
Ford Rear Axle Tag Identification Guide
Published
Ford hung a small stamped tag on the center section of nearly every rear axle it built. The code on that tag, such as WDY-A or WES-AA, tells you the gear ratio, the ring gear size (and with it whether you have an 8-inch, a 9-inch or one of the smaller axles), whether the differential is open or locking, how many splines the axle shafts have, and which cars it was built for. Find your code in the table below. It covers every passenger car tag from 1963 to 1980, the last year Ford put the 8-inch and 9-inch under its cars.
The tag tells you what's inside the housing. For the outside, the rear end widths guide lists flange-to-flange widths by car and year, so you can tell whether a housing will fit. Once you know your ratio, the gear ratio calculator shows what it means for engine RPM at highway speed.
Where to find the axle tag
The tag is a small metal tab held under one of the nuts or bolts that hold the center section to the axle housing, usually on the driver's side. On cars with an integral carrier (one that doesn't come out as a unit), it sits under a cover bolt instead. Tags rust thin, get painted over and fall off during gear swaps, so clean it gently with a wire brush before reading it. If it's gone, the ring gear size and splines still narrow it down, and a ratio can be found by counting how many times the driveshaft turns for one turn of a rear wheel.
The axle code on the door data plate is a different code: one or two characters for the ratio and type, not the tag code. The table here is for the tag. For a 1964½–1973 Mustang's door plate code, use the Mustang data plate decoder.
How to read a Ford axle tag

A tag has two lines. The top line starts with the axle code, such as WDY-A: a three-letter prefix, a dash and a suffix. Some codes carry a number after the suffix (WDD-D1), marking a later change to the same axle; the table lists those separately when the source does. Further along the top line is the date code: the last digit of the year, then a letter for the month, from A for January to M for December, and on many tags a third character for the day or week. 9JD in the drawing is an axle built in September of a year ending in 9; its code, WES-AH, is a 9-inch with a 3.00 ratio listed for the 1969–1971 Mustang and Cougar.
The bottom line starts with the gear ratio, stamped with a space where the decimal point would be: 3 00 is a 3.00:1 ratio. If there's an L in place of the space, as in 3L00, the axle has a locking differential, which Ford called Traction-Lok. The single number after the ratio is the ring gear diameter in inches, an 8 or a 9 on the axles most people are checking. The last group is the plant code, which isn't needed to identify the axle.
Look up the code in the table, then check the ratio line against the Ratio and Type columns. If they don't match, the gears were probably changed at some point and the tag is only telling you what the axle started as.
Ford 9-inch axle tags
The 9-inch is the axle most people are hoping to find. Its center section comes out of the front of the housing as one piece, it was built for everything from the six-cylinder Fairlane to the 428 Cobra Jet Mustang, and nearly every racing rear end since has been based on it. In this table it runs from 1963 to 1980 under full-size Fords and Mercurys, Thunderbirds, Fairlanes, Torinos, Comets, Cougars, Mustangs, Granadas, Monarchs, the Lincoln Versailles and Lincolns. Most 9-inch tags list 28-spline axle shafts; the big-block and high-performance ones list 31.
Show only 9-inch tags. The rear end widths guide covers where to find a 9-inch and how to tell one housing center from another.
Ford 8-inch axle tags
The 8-inch is the 9-inch's smaller sibling, with the same drop-out center section design in a lighter housing. Ford built it from 1963 to 1980 for small V8 and six-cylinder cars: Falcons, Fairlanes, Comets, Mustangs, Cougars, Mavericks, Torinos, Montegos, Granadas, Monarchs, Pintos and Bobcats. Every 8-inch tag here lists 28-spline axle shafts.
Show only 8-inch tags. An 8-inch housing and a 9-inch housing look alike from a distance; see 8-inch or 9-inch? below for the quick way to tell them apart.
Ford 8 3/4-inch and 9 3/8-inch axle tags
Two less common ring gear sizes show up in the table. The 8 3/4-inch appears from 1963 to 1978, mostly under full-size Fords and Mercurys, with some Fairlanes, Mustangs, Cougars, Granadas and Monarchs. The 9 3/8-inch appears from 1966 to 1972 under Lincolns, the Continental Mark III, Thunderbirds and full-size Fords and Mercurys, and nearly every one lists 31-spline axle shafts.
Show only 8 3/4-inch tags or only 9 3/8-inch tags.
Smaller Ford axles
Six-cylinder and economy cars got smaller axles with 6 3/4-inch to 8 1/2-inch ring gears. Many of these have an integral carrier: the gears are serviced through a cover on the back of the housing, and the center section doesn't come out as a unit. The 7 1/4-inch under early Falcons, Comets and six-cylinder Mustangs lists 24-spline axle shafts, and the 6 3/4-inch under the Pinto, Bobcat and Mustang II lists 23 or 25. The 7 1/2-inch listed for the Fairmont, Zephyr, Capri and 1980 Mustang is the start of the 7.5-inch that replaced the 8-inch in Ford cars from 1981.
8-inch or 9-inch?
Look at the nuts that hold the center section to the housing. On an 8-inch, a socket fits every one of them. On a 9-inch, the two lowest nuts sit too close to the housing for a socket and need an open-end wrench. The 9-inch's housing also bulges further at the bottom of the center, and its center section is larger. The tag settles it: the number after the ratio on the bottom line is the ring gear size, and the Ring Gear column gives the size for every code.
Is a WDY-A an 8-inch or a 9-inch?
A WDY-A is an 8-inch with a 3.00 ratio, an open differential and 28-spline axle shafts. It was listed for the 1966–1970 Fairlane and Falcon, the 1966–1969 Comet, the 1970–1974 Montego and the 1971–1974 Torino. The rest of the WDY codes, and every other prefix, are in the table below: search for your code, or select it to get a link straight to its row.
What the columns mean
- Tag: the code on the tag. Select it to get a link to that row.
- Ratio: the gear ratio, the number of times the driveshaft turns for one turn of the wheels. A higher number accelerates harder and runs higher RPM on the highway. Select a ratio to open it in the gear ratio calculator.
- Ring Gear: the ring gear's diameter, which names the axle: 8", 9" and so on.
- Type: Open for a standard differential, Locking for Traction-Lok (a limited slip). In brackets is the form the code is listed in:
NLorL, and for some codesNL4orL4. Sources don't agree on what the 4 means, so it's kept as listed rather than guessed at. - Splines: the number of splines on the axle shafts where they enter the differential. The rear end widths guide covers axle shafts and splines.
- Years and Vehicles: the model years and cars the code was listed for. When the cars have different years, each car's years are in brackets. Full-size Ford means the Galaxie, LTD and similar; full-size Mercury the Monterey, Marquis and similar.
- Notes: details that set a code apart, such as a build date (Built until 3/15/78), an integral carrier, four pinion gears or a damper-type flange.
A blank cell means nothing is listed. Ford reused codes and changed parts over a model year, so treat the Vehicles column as a guide, not a complete list.
Axle tag codes by prefix
Every prefix in the table, with its years, ring gear sizes and cars. Select a prefix to jump to its first code.
- WBS: 1963–1964, 8 3/4", 9". Full-size Ford (25 tags)
- WBT: 1963–1964, 8 3/4", 9". Full-size Ford (41 tags)
- WBU: undated, 8 3/4". Full-size Ford (7 tags)
- WBV: 1963–1964, 8 3/4", 9". Full-size Ford (25 tags)
- WBW: 1963, 6 3/4", 7 1/4". Falcon (4 tags)
- WBY: 1963, 6 3/4", 7", 7 1/4". Falcon (6 tags)
- WCD: 1963–1966, 9". Thunderbird (7 tags)
- WCL: 1963–1965, 7 3/4", 8". Fairlane (12 tags)
- WCN: 1963–1964, 8 3/4", 9". Full-size Ford (16 tags)
- WCS: 1963, 7 3/4", 8". Falcon (4 tags)
- WCT: undated, 9". Full-size Ford (3 tags)
- WCU: 1963–1965, 8 3/4". Fairlane (4 tags)
- WCY: 1964–1970, 6 3/4", 7 1/4", 7". Comet, Falcon, Mustang (24 tags)
- WCZ: 1964–1971, 7 3/4", 8", 8 3/4". Comet, Cougar, Falcon, Mustang (17 tags)
- WDC: 1965–1978, 8 3/4", 9". Full-size Ford, Full-size Mercury, Thunderbird (96 tags)
- WDD: 1965–1966, 8 3/4", 9". Full-size Ford, Full-size Mercury (14 tags)
- WDE: 1964–1965, 9". Thunderbird (2 tags)
- WDJ: 1964–1969, 7 3/4", 8". Comet, Cougar, Falcon, Mustang (10 tags)
- WDK: 1964–1965, 7 3/4" or 8", 8". Fairlane (5 tags)
- WDL: 1965–1969, 8 3/4", 9". Full-size Ford, Full-size Mercury (28 tags)
- WDO: 1971, 9". Mustang (1 tag)
- WDS: 1966, 9". Full-size Ford (1 tag)
- WDT: 1966–1972, 9 3/8". Continental Mark III, Full-size Ford, Full-size Mercury, Thunderbird (55 tags)
- WDV: 1966–1971, 6 3/4", 7 1/4", 8". Falcon, Maverick, Pinto (36 tags)
- WDW: 1966–1980, 7 3/4", 8", 9". Comet, Cougar, Fairlane, Falcon, Granada, Maverick, Monarch, Montego (20 tags)
- WDX: 1975–1980, 9". Granada, Monarch, Versailles (12 tags)
- WDY: 1966–1980, 6 3/4", 8". Bobcat, Comet, Fairlane, Falcon, Montego, Mustang, Pinto, Torino (29 tags)
- WDZ: 1966–1969, 7 3/4", 8". Comet, Fairlane, Falcon (4 tags)
- WEA: 1966–1969, 8". Comet, Fairlane, Falcon (3 tags)
- WEB: 1966–1979, 9", 9 3/8". Comet, Cougar, Fairlane, Lincoln, Lincoln Town Car, LTD II, Montego, Torino (58 tags)
- WEC: 1966–1976, 9". Comet, Cougar, Fairlane, Montego, Thunderbird, Torino (25 tags)
- WED: 1966–1969, 8", 9". Comet, Fairlane, Falcon (8 tags)
- WEE: 1966–1969, 9". Comet, Fairlane (5 tags)
- WEF: 1966, 9 3/8". Thunderbird (4 tags)
- WEG: 1966–1971, 9 3/8". Lincoln (8 tags)
- WER: 1967–1978, 8 1/2", 8 3/4". Full-size Ford, Full-size Mercury, Granada, Monarch (20 tags)
- WES: 1967–1973, 8 3/4", 9". Cougar, Mustang (33 tags)
- WEV: 1970, 8". Maverick (2 tags)
- WEZ: 1967–1968, 7 1/4". Comet, Fairlane (2 tags)
- WFA: 1969–1979, 7 1/4", 9". Comet, Cougar, Fairlane, LTD II, Montego, Torino (29 tags)
- WFB: 1969–1978, 9". Cougar, Granada, Monarch, Mustang, Versailles (13 tags)
- WFC: 1968–1983, 9". Comet, Cougar, Fairlane, Lincoln, Lincoln Town Car, Montego, Thunderbird, Torino (29 tags)
- WFD: 1968–1976, 8", 9". Cougar, Granada, Monarch, Mustang (14 tags)
- WFG: 1970–1978, 6 3/4", 9". Full-size Ford, Full-size Mercury, Granada, Monarch, Pinto (48 tags)
- WFH: 1970–1972, 9 3/8". Full-size Ford, Full-size Mercury (8 tags)
- WFJ: 1970–1971, 8". Fairlane, Montego, Torino (2 tags)
- WFK: 1970–1977, 8", 9". Bobcat, Fairlane, Montego, Mustang, Pinto, Torino (18 tags)
- WFL: 1970–1973, 8". Mustang (2 tags)
- WFM: 1970–1972, 9 3/8". Lincoln, Lincoln Mark series, Lincoln Town Car, Thunderbird (7 tags)
- WFN: 1970–1972, 9 3/8". Continental Mark III, Lincoln Mark series, Thunderbird (12 tags)
- WFS: 1970–1971, 8". Comet, Maverick (2 tags)
- WFU: 1970–1971, 9". Cougar, Fairlane, Montego, Mustang (4 tags)
- WFV: 1970–1979, 9". Lincoln Mark series, Thunderbird (21 tags)
- WFY: 1972–1979, 9". Full-size Ford, Lincoln, Lincoln Town Car (15 tags)
- WFZ: 1974–1982, 6 3/4", 8 1/2". Full-size Ford, Full-size Mercury, Lincoln, Lincoln Mark series, Lincoln Town Car, Mustang (3 tags)
- WGA: 1969–1972, 9 3/8". Lincoln Mark series, Thunderbird (15 tags)
- WGB: 1970–1979, 9". Lincoln, Lincoln Mark series, Lincoln Town Car, Thunderbird (26 tags)
- WGC: 1972, 9". Lincoln, Lincoln Town Car (2 tags)
- WGF: 1971–1980, 6 3/4", 8". Bobcat, Mustang, Pinto (26 tags)
- WGG: 1979–1982, 6 3/4". Capri, Fairmont, Mustang, Zephyr (3 tags)
- WGX: 1978–1982, 7 1/2". Capri, Cougar, Fairmont, Granada, Lincoln Continental, LX Fairmont, Mustang, Thunderbird, Zephyr (15 tags)
- WGY: 1979–1982, 8 1/2". Full-size Ford, Full-size Mercury, Lincoln, Lincoln Mark series, Lincoln Town Car (4 tags)
- WGZ: 1979–1981, 7 1/2". Full-size Ford, Full-size Mercury, Lincoln, Lincoln Mark series, Lincoln Town Car (5 tags)
Mustang axle tag codes
Every code in the table below that lists a Mustang, from the 1965 cars to the early Fox bodies. Most were shared with the Falcon, Fairlane, Comet and Cougar; select a code to see every car it was listed for. The rear end widths guide lists the Mustang rear end width for each year.
| Tag | Ratio | Ring Gear | Type | Splines | Mustang Years | Notes |
|---|---|---|---|---|---|---|
| WCY-AA | 2.83 | 7 1/4" | Locking (L) | 24 | 1965–1966 | Integral carrier (not a drop-out) |
| WCY-AJ | 3.20 | 7 1/4" | Open (NL) | 24 | 1966–1968 | Integral carrier (not a drop-out) |
| WCY-AJ1 | 3.20 | 7 1/4" | Open (NL) | 1966–1968 | Integral carrier (not a drop-out) | |
| WCY-AJ2 | 3.08 | 7 1/4" | Open (NL) | 24 | 1969–1970 | Integral carrier (not a drop-out) |
| WCY-E | 3.20 | 7 1/4" | Open (NL) | 24 | 1965–1970 | Integral carrier (not a drop-out) |
| WCY-E2 | 3.08 | 7 1/4" | Open (NL) | 1969 | Integral carrier (not a drop-out) | |
| WCY-F | 3.50 | 7 1/4" | Open (NL) | 24 | 1965–1966 | Integral carrier (not a drop-out) |
| WCY-L | 3.20 | 7 1/4" | Locking (L) | 24 | 1965–1966 | Integral carrier (not a drop-out) |
| WCY-N | 2.83 | 7 1/4" | Open (NL) | 24 | 1965 | Integral carrier (not a drop-out) |
| WCY-R | 2.83 | 7 1/4" | Open (NL) | 24 | 1965–1970 | Integral carrier (not a drop-out) |
| WCZ-E | 2.80 | 7 3/4" | Open (NL) | 28 | 1965–1967 | |
| WCZ-F | 3.00 | 8" | Open (NL) | 28 | 1965–1971 | |
| WCZ-G | 3.50 | 8" | Open (NL) | 28 | 1968 | |
| WCZ-H | 3.89 | 8 3/4" | Open (NL) | 28 | 1965 | High performance |
| WCZ-J | 4.11 | 8 3/4" | Open (NL) | 28 | 1965 | High performance |
| WCZ-P | 3.50 | 8 3/4" | Open (NL) | 28 | 1965 | High performance |
| WCZ-R | 3.50 | 8 3/4" | Open (NL) | 28 | 1966 | High performance |
| WCZ-S | 3.50 | 8 3/4" | Open (NL) | 28 | 1966 | High performance |
| WCZ-T | 3.50 | 8 3/4" | Locking (L) | 28 | 1966 | High performance |
| WCZ-V | 2.79 | 8" | Open (NL) | 28 | 1967–1970 | |
| WCZ-W | 3.25 | 8" | Open (NL) | 28 | 1968 | |
| WCZ-Z | 2.33 | 7 3/4" | Open (NL) | 1969 | ||
| WDJ-B | 2.80 | 7 3/4" | Locking (L) | 28 | 1965–1966 | |
| WDJ-C, WDJ-C1 | 3.00 | 8" | Locking (L) | 28 | 1965–1969 | |
| WDJ-E | 3.50 | 8" | Locking (L) | 28 | 1965 | |
| WDO-M2 | 3.25 | 9" | Locking (L4) | 31 | 1971 | |
| WDY-AA | 3.00 | 8" | Open (NL) | 28 | 1976–1978 | |
| WDY-AB | 3.40 | 8" | Open (NL) | 28 | 1976 | |
| WDY-AC | 2.79 | 8" | Open (NL) | 28 | 1976 | |
| WDY-AE | 3.55 | 6 3/4" | Open (NL) | 23 | 1976 | |
| WDY-AH | 2.79 | 8" | Open (NL) | 28 | 1977–1978 | |
| WDY-AK | 2.79 | 8" | Open (NL) | 28 | 1977–1978 | |
| WDY-AN | 3.40 | 8" | Open (NL) | 28 | 1977–1978 | |
| WDY-N | 3.55 | 8" | Open (NL) | 28 | 1974–1976 | |
| WDY-R | 3.40 | 8" | Open (NL) | 28 | 1974 | |
| WDY-S | 3.00 | 8" | Open (NL) | 28 | 1975–1977 | |
| WDY-Y | 3.40 | 8" | Open (NL) | 28 | 1975–1976 | |
| WES-AA | 3.00 | 9" | Open (NL) | 28 | 1969–1971 | |
| WES-AB | 3.25 | 9" | Open (NL) | 28 | 1969–1971 | |
| WES-AC | 3.00 | 9" | Open (NL4) | 28 | 1969–1970 | |
| WES-AD | 3.25 | 9" | Open (NL4) | 28 | 1969–1973 | |
| WES-AE | 3.50 | 9" | Open (NL4) | 31 | 1969–1972 | |
| WES-AG | 2.75 | 9" | Open (NL4) | 28 | 1969–1971 | |
| WES-AH | 3.00 | 9" | Open (NL4) | 31 | 1969–1971 | |
| WES-AJ | 3.25 | 9" | Open (NL4) | 31 | 1969–1971 | |
| WES-AJ2 | 3.25 | 9" | Open (NL4) | 31 | 1969–1971 | |
| WES-AJ3 | 3.25 | 9" | Open (NL4) | 28 | 1971 | |
| WES-AK | 3.50 | 9" | Open (NL4) | 28 | 1971–1973 | |
| WES-F | 3.00 | 9" | Open (NL4) | 28 | 1967–1970 | |
| WES-G | 3.25 | 9" | Locking (L4) | 28 | 1967–1969 | |
| WES-H | 3.50 | 9" | Open (NL4) | 28 | 1967–1968 | High performance |
| WES-J | 3.89 | 9" | Open (NL4) | 28 | 1967 | High performance |
| WES-K | 3.50 | 9" | Locking (L4) | 28 | 1967 | High performance |
| WES-M | 3.25 | 9" | Open (NL4) | 28 | 1968–1970 | |
| WES-N | 3.00 | 8 3/4" | Open (NL) | 28 | 1968 | |
| WES-P | 3.25 | 8 3/4" | Open (NL) | 28 | 1968 | |
| WES-R | 3.25 | 8 3/4" | Locking (L) | 28 | 1968 | |
| WES-S | 2.75 | 9" | Open (NL4) | 28 | 1968–1969 | |
| WES-T | 2.75 | 9" | Open (NL) | 28 | 1969–1973 | |
| WES-U | 3.50 | 9" | Open (NL4) | 31 | 1968–1969 | |
| WES-V | 3.00 | 8 3/4" | Locking (L) | 28 | 1968 | |
| WES-Y | 3.50 | 9" | Locking (L4) | 31 | 1968 | |
| WES-Z | 3.00 | 9" | Locking (L4) | 28 | 1968 | |
| WFB-A | 3.25 | 9" | Locking (L4) | 28 | 1969–1970 | |
| WFB-C | 3.25 | 9" | Locking (L4) | 1969–1973 | ||
| WFB-D | 3.00 | 9" | Locking (L4) | 28 | 1969–1972 | |
| WFB-D2 | 2.75 | 9" | Locking (L4) | 28 | 1972–1973 | |
| WFD-A | 3.91 | 9" | Locking (L4) | 31 | 1969–1973 | |
| WFD-B | 3.91 | 9" | Locking (L4) | 31 | 1968–1970 | |
| WFD-C | 4.30 | 9" | Locking (L4) | 31 | 1968–1970 | |
| WFD-D | 3.91 | 9" | Locking (L4) | 31 | 1969–1973 | |
| WFD-E | 4.30 | 9" | Locking (L4) | 31 | 1969–1970 | |
| WFD-F | 3.50 | 9" | Locking (L4) | 31 | 1969–1971 | |
| WFD-F2 | 3.50 | 9" | Locking (L4) | 31 | 1969–1971 | |
| WFD-F3 | 3.50 | 9" | Locking (L4) | 28 | 1971–1973 | |
| WFD-J | 3.25 | 9" | Locking (L4) | 31 | 1969 | |
| WFD-K, WFD-L | 3.00 | 9" | Locking (L4) | 31 | 1969–1970 | |
| WFD-M | 3.25 | 9" | Locking (L4) | 31 | 1970–1971 | |
| WFD-M2 | 3.25 | 9" | Locking (L4) | 31 | 1971 | |
| WFD-M3 | 3.25 | 9" | Locking (L4) | 28 | 1971 | |
| WFK-G | 3.55 | 8" | Locking (L) | 28 | 1974–1976 | |
| WFK-H | 3.40 | 8" | Locking (L) | 28 | 1974 | |
| WFK-J | 3.00 | 8" | Locking (L) | 28 | 1975–1976 | |
| WFK-S | 3.40 | 8" | Locking (L) | 28 | 1976 | |
| WFK-T | 3.00 | 8" | Locking (L) | 28 | 1977 | |
| WFL-A | 3.00 | 8" | Locking (L) | 28 | 1970–1973 | |
| WFL-B | 2.79 | 8" | Locking (L) | 28 | 1972–1973 | |
| WFU-E | 4.30 | 9" | Locking (L) | 31 | 1970 | |
| WFU-E1 | 4.11 | 9" | Locking (L) | 31 | 1971 | |
| WFZ-B | 3.55 | 6 3/4" | Locking (L4) | 23 | 1974 | |
| WGF-AA | 3.18 | 6 3/4" | Open (NL) | 23 | 1976–1978 | |
| WGF-AF | 3.55 | 6 3/4" | Open (NL) | 23 | 1975 | |
| WGF-M | 3.55 | 6 3/4" | Open (NL4) | 23 | 1974 | |
| WGF-N | 3.55 | 6 3/4" | Open (NL) | 23 | 1974 | |
| WGF-R | 3.55 | 6 3/4" | Open (NL) | 23 | 1974–1976 | |
| WGF-V | 3.40 | 6 3/4" | Open (NL) | 23 | 1975–1976 | |
| WGG-C | 2.73 | 6 3/4" | Open (NL) | 25 | 1980–1982 | |
| WGG-D | 3.08 | 6 3/4" | Open (NL) | 25 | 1980–1982 | |
| WGG-E | 3.08 | 6 3/4" | Open (NL4) | 25 | 1979–1982 | |
| WGX-BR | 3.08 | 7 1/2" | Open (NL) | 28 | 1980–1982 | |
| WGX-R | 3.08 | 7 1/2" | Open (NL) | 28 | 1980–1982 | |
| WGX-S | 2.73 | 7 1/2" | Open (NL) | 28 | 1980–1982 | |
| WGX-T | 3.45 | 7 1/2" | Open (NL) | 28 | 1980–1982 | |
| WGX-U | 2.26 | 7 1/2" | Open (NL) | 28 | 1980–1981 |
Every Ford axle tag, 1963–1980
Search by code with or without the dash (WDY-A, wdya), or by car, year or ratio. The buttons filter by axle size and by open or locking.
| Tag | Ratio | Ring Gear | Type | Splines | Years | Vehicles | Notes |
|---|---|---|---|---|---|---|---|
| WBS-AD | 3.00 | 8 3/4" | Open (NL) | 1963–1964 | Full-size Ford | ||
| WBS-AE | 3.50 | 8 3/4" | Open (NL) | 1963–1964 | Full-size Ford | ||
| WBS-AG | 3.00 | 9" | Open (NL) | Full-size Ford | |||
| WBS-AK | 3.00 | 8 3/4" | Open (NL) | Full-size Ford | |||
| WBS-AL | 3.50 | 8 3/4" | Open (NL) | Full-size Ford | |||
| WBS-AP | 3.89 | 8 3/4" | Open (NL) | Full-size Ford | |||
| WBS-AR | 3.25 | 8 3/4" | Open (NL) | 1963 | Full-size Ford | ||
| WBS-AS | 3.25 | 8 3/4" | Open (NL) | Full-size Ford | |||
| WBS-AT | 3.25 | 9" | Open (NL) | Full-size Ford | |||
| WBS-AU | 3.50 | 9" | Open (NL) | Full-size Ford | |||
| WBS-AV | 3.89 | 8 3/4" | Open (NL) | 1963–1964 | Full-size Ford | Damper-type flange | |
| WBS-AY | 3.50 | 8 3/4" | Open (NL) | 1963–1964 | Full-size Ford | Damper-type flange | |
| WBS-AZ | 3.50 | 9" | Open (NL) | Full-size Ford | |||
| WBS-BA | 3.89 | 9" | Open (NL) | Full-size Ford | |||
| WBS-BB | 3.50 | 8 3/4" | Open (NL) | Full-size Ford | |||
| WBS-BC | 3.89 | 8 3/4" | Open (NL) | Full-size Ford | |||
| WBS-BD | 3.89 | 9" | Open (NL) | Full-size Ford | |||
| WBS-BG | 3.00 | 8 3/4" | Open (NL) | 1963–1964 | Full-size Ford | Damper-type flange | |
| WBS-BH | 3.25 | 8 3/4" | Open (NL) | 1963 | Full-size Ford | Damper-type flange | |
| WBS-BJ | 3.50 | 8 3/4" | Open (NL) | 1963 | Full-size Ford | Damper-type flange | |
| WBS-BL | 3.25 | 8 3/4" | Open (NL) | 1963–1964 | Full-size Ford | Damper-type flange | |
| WBS-BN | 3.00 | 8 3/4" | Open (NL) | 1964 | Full-size Ford | ||
| WBS-BR | 3.25 | 8 3/4" | Open (NL) | 1964 | Full-size Ford | ||
| WBS-BU | 3.25 | 9" | Open (NL) | 1964 | Full-size Ford | ||
| WBS-K | 3.89 | 8 3/4" | Open (NL) | 1963 | Full-size Ford | ||
| WBT-AA | 3.00 | 9" | Open (NL) | 1963 | Full-size Ford | ||
| WBT-AF | 3.50 | 9" | Open (NL) | Full-size Ford | |||
| WBT-AG | 3.00 | 8 3/4" | Open (NL) | 1963 | Full-size Ford | ||
| WBT-AH | 3.50 | 8 3/4" | Open (NL) | 1963 | Full-size Ford | ||
| WBT-AP | 3.89 | 8 3/4" | Open (NL) | 1963 | Full-size Ford | ||
| WBT-AR | 3.25 | 8 3/4" | Open (NL) | 1963–1964 | Full-size Ford | ||
| WBT-AS | 3.25 | 8 3/4" | Open (NL) | 1963 | Full-size Ford | ||
| WBT-AT | 3.89 | 8 3/4" | Open (NL) | 1963–1964 | Full-size Ford | Damper-type flange | |
| WBT-AU | 3.50 | 8 3/4" | Open (NL) | 1963–1964 | Full-size Ford | Damper-type flange | |
| WBT-AV | 3.00 | 9" | Open (NL4) | Full-size Ford | |||
| WBT-AY | 3.50 | 9" | Open (NL4) | Full-size Ford | |||
| WBT-AZ | 3.89 | 9" | Open (NL4) | Full-size Ford | |||
| WBT-BA | 4.11 | 9" | Open (NL4) | Full-size Ford | |||
| WBT-BB | 3.50 | 9" | Open (NL) | Full-size Ford | |||
| WBT-BC | 3.50 | 8 3/4" | Open (NL) | Full-size Ford | |||
| WBT-BD | 3.89 | 8 3/4" | Open (NL) | Full-size Ford | |||
| WBT-BE | 3.25 | 9" | Open (NL) | Full-size Ford | |||
| WBT-BG | 3.89 | 9" | Open (NL) | Full-size Ford | |||
| WBT-BM | 3.50 | 8 3/4" | Open (NL) | 1963–1964 | Full-size Ford | Damper-type flange | |
| WBT-BN | 3.50 | 8 3/4" | Open (NL) | Full-size Ford | |||
| WBT-BP | 3.25 | 8 3/4" | Open (NL) | 1963–1964 | Full-size Ford | Damper-type flange | |
| WBT-BR | 3.25 | 8 3/4" | Open (NL) | Full-size Ford | |||
| WBT-BS | 3.00 | 8 3/4" | Open (NL) | Full-size Ford | |||
| WBT-BT | 3.00 | 8 3/4" | Open (NL) | 1964 | Full-size Ford | Damper-type flange | |
| WBT-BU | 3.00 | 9" | Open (NL) | 1963–1964 | Full-size Ford | ||
| WBT-BV | 3.00 | 9" | Open (NL) | 1963–1964 | Full-size Ford | ||
| WBT-BY | 3.50 | 9" | Open (NL4) | 1963–1964 | Full-size Ford | Damper-type flange | |
| WBT-BZ | 3.89 | 9" | Open (NL4) | 1963–1964 | Full-size Ford | Damper-type flange | |
| WBT-CA | 4.11 | 9" | Open (NL4) | 1963–1964 | Full-size Ford | Damper-type flange | |
| WBT-CB | 3.25 | 8 3/4" | Open (NL) | 1963–1964 | Full-size Ford | Damper-type flange | |
| WBT-CD | 3.89 | 8 3/4" | Open (NL) | 1964 | Full-size Ford | Damper-type flange | |
| WBT-CE | 3.00 | 8 3/4" | Open (NL) | 1964 | Full-size Ford | ||
| WBT-CF | 3.25 | 8 3/4" | Open (NL) | 1964 | Full-size Ford | ||
| WBT-CG | 3.50 | 8 3/4" | Open (NL) | 1964 | Full-size Ford | ||
| WBT-CK | 3.25 | 9" | Open (NL) | 1964 | Full-size Ford | ||
| WBT-CL | 3.50 | 9" | Open (NL) | 1964 | Full-size Ford | ||
| WBT-N | 3.89 | 8 3/4" | Open (NL) | 1963 | Full-size Ford | ||
| WBT-W | 3.00 | 8 3/4" | Open (NL) | 1963–1964 | Full-size Ford | ||
| WBT-X | 3.50 | 8 3/4" | Open (NL) | 1963–1964 | Full-size Ford | ||
| WBT-Y | 3.50 | 8 3/4" | Open (NL) | Full-size Ford | |||
| WBT-Z | 4.11 | 8 3/4" | Open (NL) | Full-size Ford | |||
| WBU-AA | 3.89 | 8 3/4" | Locking (L) | Full-size Ford | |||
| WBU-AB | 3.50 | 8 3/4" | Locking (L) | Full-size Ford | |||
| WBU-L | 3.89 | 8 3/4" | Locking (L) | Full-size Ford | |||
| WBU-R | 3.00 | 8 3/4" | Locking (L) | Full-size Ford | |||
| WBU-S | 3.50 | 8 3/4" | Locking (L) | Full-size Ford | |||
| WBU-T | 3.89 | 8 3/4" | Locking (L) | Full-size Ford | |||
| WBU-Z | 3.25 | 8 3/4" | Locking (L) | Full-size Ford | |||
| WBV-AA | 3.25 | 8 3/4" | Locking (L) | 1963 | Full-size Ford | ||
| WBV-AB | 3.89 | 8 3/4" | Locking (L) | 1963–1964 | Full-size Ford | Damper-type flange | |
| WBV-AC | 3.50 | 8 3/4" | Locking (L) | 1963–1964 | Full-size Ford | Damper-type flange | |
| WBV-AE | 3.25 | 9" | Locking (L) | Full-size Ford | |||
| WBV-AF | 3.50 | 9" | Locking (L) | Full-size Ford | |||
| WBV-AG | 3.89 | 9" | Locking (L) | Full-size Ford | |||
| WBV-AH | 3.00 | 9" | Locking (L4) | Full-size Ford | |||
| WBV-AJ | 3.50 | 9" | Locking (L4) | Full-size Ford | |||
| WBV-AK | 3.89 | 9" | Locking (L4) | Full-size Ford | |||
| WBV-AL | 4.11 | 9" | Locking (L4) | Full-size Ford | |||
| WBV-AP | 3.50 | 8 3/4" | Locking (L) | 1963–1964 | Full-size Ford | Damper-type flange | |
| WBV-AR | 3.25 | 8 3/4" | Locking (L) | 1963 | Full-size Ford | Damper-type flange | |
| WBV-AS | 3.89 | 8 3/4" | Locking (L) | 1963–1964 | Full-size Ford | Damper-type flange | |
| WBV-AT | 3.00 | 8 3/4" | Locking (L) | 1964 | Full-size Ford | Damper-type flange | |
| WBV-AV | 3.00 | 9" | Locking (L) | 1963–1964 | Full-size Ford | ||
| WBV-AZ | 3.50 | 9" | Locking (L4) | 1963 | Full-size Ford | Damper-type flange | |
| WBV-BA | 3.89 | 9" | Locking (L4) | 1963 | Full-size Ford | Damper-type flange | |
| WBV-BB | 4.11 | 9" | Locking (L4) | 1963 | Full-size Ford | Damper-type flange | |
| WBV-BC | 3.25 | 9" | Locking (L) | 1963 | Full-size Ford | ||
| WBV-BD | 3.00 | 8 3/4" | Open (NL) | 1964 | Full-size Ford | ||
| WBV-BE | 3.50 | 8 3/4" | Locking (L) | 1964 | Full-size Ford | ||
| WBV-BG | 3.50 | 9" | Locking (L) | 1964 | Full-size Ford | ||
| WBV-H | 3.89 | 8 3/4" | Locking (L) | 1963 | Full-size Ford | ||
| WBV-N | 3.00 | 8 3/4" | Locking (L) | 1963–1964 | Full-size Ford | ||
| WBV-P | 3.50 | 8 3/4" | Locking (L) | 1963–1964 | Full-size Ford | ||
| WBW-A | 3.10 | 6 3/4" | Open (NL) | 1963 | Falcon | Integral carrier (not a drop-out) | |
| WBW-B | 3.50 | 6 3/4" | Open (NL) | 1963 | Falcon | Integral carrier (not a drop-out) | |
| WBW-K | 3.20 | 7 1/4" | Open (NL) | 1963 | Falcon | Integral carrier (not a drop-out) | |
| WBW-L | 3.50 | 7 1/4" | Open (NL) | 1963 | Falcon | Integral carrier (not a drop-out) | |
| WBY-A | 3.50 | 7" | Open (NL) | 1963 | Falcon | Integral carrier (not a drop-out) | |
| WBY-G | 4.00 | 7" | Open (NL) | 1963 | Falcon | Integral carrier (not a drop-out) | |
| WBY-H | 3.50 | 7 1/4" | Open (NL) | 1963 | Falcon | Integral carrier (not a drop-out) | |
| WBY-J | 3.20 | 7 1/4" | Open (NL) | 1963 | Falcon | Integral carrier (not a drop-out) | |
| WBY-K | 3.10 | 6 3/4" | Open (NL) | 1963 | Falcon | Integral carrier (not a drop-out) | |
| WBY-L | 3.50 | 6 3/4" | Open (NL) | 1963 | Falcon | Integral carrier (not a drop-out) | |
| WCD-C | 3.00 | 9" | Open (NL) | 1963–1964 | Thunderbird | ||
| WCD-D | 3.00 | 9" | Open (NL4) | Thunderbird | |||
| WCD-E | 3.00 | 9" | Open (NL) | 28 | 1965 | Thunderbird | |
| WCD-F | 3.50 | 9" | Open (NL) | 28 | 1965 | Thunderbird | |
| WCD-G | 3.25 | 9" | Open (NL4) | 28 | 1965 | Thunderbird | |
| WCD-H | 3.00 | 9" | Open (NL) | 28 | 1966 | Thunderbird | |
| WCD-J | 3.00 | 9" | Locking (L) | 28 | 1966 | Thunderbird | |
| WCL-A | 3.00 | 7 3/4" | Open (NL) | 1963 | Fairlane | ||
| WCL-B | 3.50 | 7 3/4" | Open (NL) | 1963 | Fairlane | ||
| WCL-C | 3.25 | 7 3/4" | Open (NL) | 1963 | Fairlane | ||
| WCL-D | 3.80 | 8" | Open (NL) | 1963 | Fairlane | ||
| WCL-E | 3.25 | 7 3/4" | Open (NL) | 1963 | Fairlane | Damper-type flange | |
| WCL-F | 3.50 | 7 3/4" | Open (NL) | 1963 | Fairlane | Damper-type flange | |
| WCL-G | 3.80 | 8" | Open (NL) | 1963 | Fairlane | Damper-type flange | |
| WCL-H | 3.00 | 8" | Open (NL) | 28 | 1964–1965 | Fairlane | |
| WCL-J | 3.50 | 8" | Open (NL) | 28 | 1964–1965 | Fairlane | |
| WCL-K | 3.25 | 8" | Open (NL) | 28 | 1964–1965 | Fairlane | |
| WCL-N | 2.80 | 7 3/4" | Open (NL) | 28 | 1964–1965 | Fairlane | |
| WCL-P | 3.80 | 8" | Open (NL) | 1964 | Fairlane | ||
| WCN-A | 3.00 | 9" | Open (NL4) | 1963 | Full-size Ford | 1/2" ring gear bolts | |
| WCN-B | 3.50 | 9" | Open (NL4) | 1963–1964 | Full-size Ford | 1/2" ring gear bolts | |
| WCN-C | 4.11 | 9" | Open (NL4) | 1963–1964 | Full-size Ford | 1/2" ring gear bolts | |
| WCN-D | 3.00 | 8 3/4" | Open (NL) | 1963 | Full-size Ford | ||
| WCN-E | 3.50 | 8 3/4" | Open (NL) | 1963–1964 | Full-size Ford | ||
| WCN-G | 4.11 | 8 3/4" | Open (NL) | 1963 | Full-size Ford | ||
| WCN-H | 3.89 | 8 3/4" | Open (NL) | 1963 | Full-size Ford | ||
| WCN-J | 3.25 | 8 3/4" | Open (NL) | 1963 | Full-size Ford | ||
| WCN-K | 3.50 | 8 3/4" | Open (NL) | 1963–1964 | Full-size Ford | Damper-type flange | |
| WCN-L | 3.89 | 8 3/4" | Open (NL) | 1963–1964 | Full-size Ford | Damper-type flange | |
| WCN-M | 4.11 | 8 3/4" | Open (NL) | 1963 | Full-size Ford | Damper-type flange | |
| WCN-P | 3.50 | 8 3/4" | Open (NL) | 1963 | Full-size Ford | Damper-type flange | |
| WCN-R | 3.00 | 8 3/4" | Open (NL) | 1963 | Full-size Ford | Damper-type flange | |
| WCN-S | 3.25 | 8 3/4" | Open (NL) | 1963 | Full-size Ford | Damper-type flange | |
| WCN-U | 3.50 | 9" | Open (NL4) | 31 | 1964 | Full-size Ford | |
| WCN-V | 4.11 | 9" | Open (NL4) | 31 | 1964 | Full-size Ford | |
| WCS-A | 3.00 | 7 3/4" | Open (NL) | 1963 | Falcon | ||
| WCS-B | 3.25 | 7 3/4" | Open (NL) | 1963 | Falcon | ||
| WCS-C | 3.50 | 7 3/4" | Open (NL) | 1963 | Falcon | ||
| WCS-D | 3.80 | 8" | Open (NL) | 1963 | Falcon | ||
| WCT-A | 3.00 | 9" | Locking (L) | Full-size Ford | Four pinion gears | ||
| WCT-B | 3.50 | 9" | Locking (L) | Full-size Ford | Four pinion gears | ||
| WCT-C | 4.11 | 9" | Locking (L) | Full-size Ford | Four pinion gears | ||
| WCU-A | 3.25 | 8 3/4" | Open (NL) | Fairlane | |||
| WCU-B | 3.50 | 8 3/4" | Open (NL) | 28 | 1963–1965 | Fairlane | High performance |
| WCU-C | 3.89 | 8 3/4" | Open (NL) | 28 | 1963–1965 | Fairlane | High performance |
| WCU-D | 4.11 | 8 3/4" | Open (NL) | 28 | 1963–1965 | Fairlane | High performance |
| WCY-A | 3.10 | 6 3/4" | Open (NL) | 1964 | Falcon | Integral carrier (not a drop-out) | |
| WCY-AA | 2.83 | 7 1/4" | Locking (L) | 24 | 1965–1966 | Falcon (1965); Mustang (1965–1966) | Integral carrier (not a drop-out) |
| WCY-AB | 3.20 | 7 1/4" | Open (NL) | 1965 | Comet | Integral carrier (not a drop-out) | |
| WCY-AC | 3.50 | 7 1/4" | Open (NL) | 1965 | Comet | Integral carrier (not a drop-out) | |
| WCY-AD | 3.20 | 7 1/4" | Locking (L) | 1965 | Comet | Integral carrier (not a drop-out) | |
| WCY-AF | 2.83 | 7 1/4" | Open (NL) | 1965 | Comet | Integral carrier (not a drop-out) | |
| WCY-AG | 2.83 | 7 1/4" | Locking (L) | 1965 | Comet | Integral carrier (not a drop-out) | |
| WCY-AH | 3.20 | 7 1/4" | Open (NL) | 1965 | Comet | Integral carrier (not a drop-out) | |
| WCY-AJ | 3.20 | 7 1/4" | Open (NL) | 24 | 1965–1968 | Comet wagon (1965); Mustang (1966–1968) | Integral carrier (not a drop-out) |
| WCY-AJ1 | 3.20 | 7 1/4" | Open (NL) | 1966–1968 | Mustang | Integral carrier (not a drop-out) | |
| WCY-AJ2 | 3.08 | 7 1/4" | Open (NL) | 24 | 1969–1970 | Mustang | Integral carrier (not a drop-out) |
| WCY-AK | 3.20 | 7 1/4" | Locking (L) | 1965 | Comet | Integral carrier (not a drop-out) | |
| WCY-AL | 3.20 | 7 1/4" | Locking (L) | 1965 | Comet | Integral carrier (not a drop-out) | |
| WCY-B | 3.50 | 6 3/4" | Open (NL) | 1964 | Falcon | Integral carrier (not a drop-out) | |
| WCY-C | 3.50 | 7" | Open (NL) | 1964 | Falcon | Integral carrier (not a drop-out) | |
| WCY-D | 4.00 | 7" | Open (NL) | 1964 | Falcon | Integral carrier (not a drop-out) | |
| WCY-E | 3.20 | 7 1/4" | Open (NL) | 24 | 1964–1970 | Comet wagon (1965); Falcon (1964–1965); Mustang (1965–1970) | Integral carrier (not a drop-out) |
| WCY-E2 | 3.08 | 7 1/4" | Open (NL) | 1969 | Mustang | Integral carrier (not a drop-out) | |
| WCY-F | 3.50 | 7 1/4" | Open (NL) | 24 | 1964–1966 | Comet (1965); Falcon (1964–1965); Mustang (1965–1966) | Integral carrier (not a drop-out) |
| WCY-L | 3.20 | 7 1/4" | Locking (L) | 24 | 1964–1966 | Comet wagon (1965); Falcon (1964–1965); Mustang (1965–1966) | Integral carrier (not a drop-out) |
| WCY-M | 3.50 | 7 1/4" | Locking (L) | 24 | 1964–1965 | Falcon | Integral carrier (not a drop-out) |
| WCY-N | 2.83 | 7 1/4" | Open (NL) | 24 | 1965 | Falcon, Mustang | Integral carrier (not a drop-out) |
| WCY-R | 2.83 | 7 1/4" | Open (NL) | 24 | 1965–1970 | Falcon (1965); Mustang (1965–1970) | Integral carrier (not a drop-out) |
| WCY-T | 4.00 | 7 1/4" | Open (NL) | 1964 | Falcon | Integral carrier (not a drop-out) | |
| WCZ-A | 3.25 | 8" | Open (NL) | 1964–1965 | Comet wagon (1965); Falcon (1964) | ||
| WCZ-E | 2.80 | 7 3/4" | Open (NL) | 28 | 1964–1967 | Cougar (1967); Falcon (1964–1965); Mustang (1965–1967) | |
| WCZ-F | 3.00 | 8" | Open (NL) | 28 | 1964–1971 | Comet wagon (1965); Cougar (1967–1968); Falcon (1964); Mustang (1965–1971) | |
| WCZ-G | 3.50 | 8" | Open (NL) | 28 | 1964–1968 | Falcon (1964); Mustang (1968) | |
| WCZ-H | 3.89 | 8 3/4" | Open (NL) | 28 | 1965 | Mustang | High performance |
| WCZ-J | 4.11 | 8 3/4" | Open (NL) | 28 | 1965 | Mustang | High performance |
| WCZ-K | 3.25 | 8" | Open (NL) | 1965 | Comet | ||
| WCZ-L | 2.80 | 7 3/4" | Open (NL) | 1964–1965 | Comet (1965); Falcon (1964) | ||
| WCZ-M | 3.00 | 8" | Open (NL) | 1965 | Comet | ||
| WCZ-N | 3.50 | 8" | Open (NL) | 1965 | Comet | ||
| WCZ-P | 3.50 | 8 3/4" | Open (NL) | 28 | 1965 | Mustang | High performance |
| WCZ-R | 3.50 | 8 3/4" | Open (NL) | 28 | 1966 | Mustang | High performance |
| WCZ-S | 3.50 | 8 3/4" | Open (NL) | 28 | 1966 | Mustang | High performance |
| WCZ-T | 3.50 | 8 3/4" | Locking (L) | 28 | 1966 | Mustang | High performance |
| WCZ-V | 2.79 | 8" | Open (NL) | 28 | 1967–1970 | Cougar (1967–1968); Mustang (1967–1970) | |
| WCZ-W | 3.25 | 8" | Open (NL) | 28 | 1968 | Cougar, Mustang | |
| WCZ-Z | 2.33 | 7 3/4" | Open (NL) | 1969 | Mustang | ||
| WDC-A | 3.00 | 8 3/4" | Open (NL) | 28 | 1965 | Full-size Ford | |
| WDC-A | 2.75 | 9" | Open (NL) | 28 | 1972 | Full-size Ford, Full-size Mercury | |
| WDC-AA | 3.50 | 9" | Open (NL) | 28 | 1965 | Full-size Ford, Full-size Mercury | |
| WDC-AB | 3.00 | 9" | Open (NL4) | 28 | 1965 | Full-size Ford, Full-size Mercury | Damper-type flange |
| WDC-AC | 3.25 | 9" | Open (NL4) | 28 | 1965 | Full-size Ford, Full-size Mercury | Damper-type flange |
| WDC-AD | 3.50 | 9" | Open (NL4) | 28 | 1965 | Full-size Ford, Full-size Mercury | Damper-type flange |
| WDC-AE | 3.89 | 9" | Open (NL4) | 28 | 1965 | Full-size Ford, Full-size Mercury | Damper-type flange |
| WDC-AF | 4.11 | 9" | Open (NL4) | 28 | 1965 | Full-size Ford, Full-size Mercury | Damper-type flange |
| WDC-AG | 3.00 | 9" | Open (NL) | 28 | 1965 | Full-size Ford, Full-size Mercury | |
| WDC-AK | 3.25 | 9" | Open (NL) | 28 | 1965 | Full-size Ford, Full-size Mercury | |
| WDC-AL | 3.89 | 9" | Open (NL) | 28 | 1965 | Full-size Ford, Full-size Mercury | |
| WDC-AM | 3.25 | 9" | Locking (L) | 28 | 1965 | Full-size Ford, Full-size Mercury | |
| WDC-AN | 3.25 | 9" | Open (NL) | 28 | 1965 | Full-size Ford, Full-size Mercury | Damper-type flange |
| WDC-AP | 3.50 | 9" | Open (NL) | 28 | 1965 | Full-size Ford | Damper-type flange |
| WDC-AS | 3.25 | 8 3/4" | Open (NL) | 28 | 1966–1969 | Full-size Ford | |
| WDC-AS1, WDC-AS4 | 1967–1969 | Full-size Ford, Full-size Mercury | |||||
| WDC-AT | 3.00 | 9" | Open (NL) | 28 | 1966–1969 | Full-size Ford (1966–1969); Full-size Mercury (1966–1967); Thunderbird (1967) | |
| WDC-AU | 3.25 | 9" | Open (NL) | 28 | 1966–1968 | Full-size Ford, Full-size Mercury | |
| WDC-AV | 3.00 | 8 3/4" | Open (NL) | 28 | 1966–1968 | Full-size Ford | |
| WDC-AVX | 3.00 | 8 3/4" | Open (NL) | 28 | 1966 | Full-size Ford | |
| WDC-B | 3.00 | 8 3/4" | Open (NL) | 28 | 1965 | Full-size Ford | |
| WDC-BS | 3.00 | 9" | Open (NL) | 28 | 1966 | Full-size Ford, Full-size Mercury | |
| WDC-BT | 3.00 | 9" | Open (NL) | 28 | 1966 | Full-size Ford | |
| WDC-BU | 3.50 | 8 3/4" | Open (NL) | 28 | 1966 | Full-size Ford | |
| WDC-BY | 3.25 | 9" | Open (NL) | 28 | 1966 | Full-size Ford, Full-size Mercury | |
| WDC-BZ | 3.00 | 9" | Open (NL) | 28 | 1967 | Thunderbird | |
| WDC-C | 3.00 | 8 3/4" | Open (NL) | 28 | 1965 | Full-size Ford | |
| WDC-CA | 2.75 | 9" | Open (NL) | 28 | 1967–1970 | Full-size Ford, Full-size Mercury | |
| WDC-CA | 3.00 | 9" | Open (NL) | 28 | 1972 | Full-size Mercury | |
| WDC-CA4 | 2.75 | 9" | Open (NL) | 28 | 1967–1970 | Full-size Ford, Full-size Mercury | |
| WDC-CA4 | 3.00 | 9" | Open (NL) | 28 | 1970–1972 | Full-size Ford, Full-size Mercury | |
| WDC-CAX | 2.75 | 9" | Open (NL) | 28 | 1967 | Full-size Ford, Full-size Mercury | |
| WDC-CB | 3.00 | 8 3/4" | Open (NL) | 28 | 1967 | Full-size Ford | |
| WDC-CC | 3.00 | 9" | Open (NL4) | 28 | 1968–1971 | Full-size Ford, Full-size Mercury | |
| WDC-CE | 3.25 | 9" | Open (NL) | 28 | 1968 | Full-size Ford, Full-size Mercury | |
| WDC-CF | 3.50 | 9" | Open (NL) | 28 | 1968 | Full-size Ford, Full-size Mercury | |
| WDC-CG | 3.00 | 8 3/4" | Open (NL) | 28 | 1968 | Full-size Ford | |
| WDC-CH | 3.25 | 8 3/4" | Open (NL) | 28 | 1968 | Full-size Ford | |
| WDC-CJ | 2.75 | 9" | Open (NL) | 28 | 1968 | Full-size Ford, Full-size Mercury | |
| WDC-CK | 3.25 | 9" | Open (NL) | 28 | 1968–1971 | Full-size Ford, Full-size Mercury | |
| WDC-CL | 3.25 | 9" | Open (NL4) | 28 | 1968–1969 | Full-size Ford, Full-size Mercury | |
| WDC-CM | 3.50 | 9" | Open (NL4) | 28 | 1968–1969 | Full-size Ford, Full-size Mercury | |
| WDC-CN | 2.75 | 9" | Open (NL4) | 28 | 1969–1971 | Full-size Ford, Full-size Mercury | |
| WDC-CR, WDC-CR4 | 3.25 | 9" | Open (NL4) | 28 | 1969–1971 | Full-size Ford, Full-size Mercury | |
| WDC-CS | 3.00 | 9" | Open (NL) | 28 | 1970–1971 | Full-size Ford | |
| WDC-CU | 2.75 | 9" | Open (NL) | 28 | 1972 | Full-size Mercury | |
| WDC-CV | 3.00 | 9" | Open (NL4) | 28 | 1972 | Full-size Mercury | |
| WDC-D | 3.25 | 8 3/4" | Open (NL) | 28 | 1965 | Full-size Ford | |
| WDC-DR | 3.00 | 9" | Open (NL4) | 28 | 1974–1976 | Full-size Ford, Full-size Mercury | |
| WDC-DS | 3.00 | 9" | Open (NL4) | 28 | 1974 | Full-size Ford | |
| WDC-DT | 3.00 | 9" | Open (NL4) | 28 | 1974–1975 | Full-size Ford (1974); Full-size Mercury (1975) | |
| WDC-DU | 3.00 | 9" | Open (NL4) | 28 | 1975–1976 | Full-size Ford (1976); Full-size Mercury (1975–1976) | |
| WDC-DV | 3.25 | 9" | Open (NL4) | 28 | 1975 | Full-size Mercury | |
| WDC-DW | 3.00 | 9" | Open (NL) | 28 | 1975–1977 | Full-size Ford, Full-size Mercury | |
| WDC-DW | 2.75 | 9" | Open (NL) | 28 | 1978 | Full-size Ford, Full-size Mercury | |
| WDC-DX | 3.00 | 9" | Open (NL) | 28 | 1975–1976 | Full-size Ford (1975–1976); Full-size Mercury (1975) | |
| WDC-DY | 2.75 | 9" | Open (NL4) | 28 | 1976 | Full-size Ford, Full-size Mercury | |
| WDC-DZ | 2.75 | 9" | Open (NL4) | 1975–1976 | Full-size Mercury | ||
| WDC-E | 3.25 | 8 3/4" | Open (NL) | 28 | 1965 | Full-size Ford | Damper-type flange |
| WDC-EA | 2.75 | 9" | Open (NL) | 28 | 1975–1977 | Full-size Ford, Full-size Mercury | |
| WDC-EB | 2.75 | 9" | Open (NL) | 28 | 1976–1978 | Full-size Ford, Full-size Mercury | |
| WDC-EE | 3.00 | 9" | Open (NL) | 28 | 1976–1978 | Full-size Ford, Full-size Mercury | |
| WDC-EG | 3.00 | 9" | Open (NL) | 28 | 1976–1978 | Full-size Ford, Full-size Mercury | |
| WDC-EH | 2.75 | 9" | Open (NL) | 28 | 1976–1978 | Full-size Ford, Full-size Mercury | |
| WDC-EJ | 2.75 | 9" | Open (NL4) | 28 | 1976 | Full-size Mercury | |
| WDC-EK | 3.00 | 9" | Open (NL) | 28 | 1977–1978 | Full-size Ford, Full-size Mercury | |
| WDC-EL | 2.50 | 9" | Open (NL) | 28 | 1977 | Full-size Ford | |
| WDC-EL | 2.50 | 9" | Open (NL) | 28 | 1978 | Full-size Ford | Built until 3/15/78 |
| WDC-EL | 2.47 | 9" | Open (NL) | 28 | 1978 | Full-size Ford | Built from 3/15/78 |
| WDC-EL | 2.50 | 9" | Open (NL) | 28 | 1978 | Full-size Mercury | Built until 3/15/78 |
| WDC-EL | 2.47 | 9" | Open (NL) | 28 | 1978 | Full-size Mercury | Built from 3/15/78 |
| WDC-EM | 2.50 | 9" | Open (NL) | 28 | 1977 | Full-size Ford | |
| WDC-EM | 2.50 | 9" | Open (NL) | 28 | 1978 | Full-size Ford | Built until 3/15/78 |
| WDC-EM | 2.47 | 9" | Open (NL) | 28 | 1978 | Full-size Ford | Built from 3/15/78 |
| WDC-EM | 2.50 | 9" | Open (NL) | 28 | 1978 | Full-size Mercury | Built until 3/15/78 |
| WDC-EM | 2.47 | 9" | Open (NL) | 28 | 1978 | Full-size Mercury | Built from 3/15/78 |
| WDC-F | 3.50 | 8 3/4" | Open (NL) | 28 | 1965 | Full-size Ford | |
| WDC-FB | 3.25 | 9" | Open (NL) | 28 | 1976 | Full-size Ford, Full-size Mercury | |
| WDC-G | 3.50 | 8 3/4" | Open (NL) | 28 | 1965 | Full-size Ford | Damper-type flange |
| WDC-H | 3.89 | 8 3/4" | Open (NL) | 28 | 1965 | Full-size Ford | |
| WDC-J | 3.89 | 8 3/4" | Open (NL) | 28 | 1965 | Full-size Ford | Damper-type flange |
| WDC-K | 3.00 | 9" | Open (NL) | 28 | 1965 | Full-size Ford, Full-size Mercury | |
| WDC-L | 3.25 | 9" | Open (NL) | 28 | 1965 | Full-size Ford | Damper-type flange |
| WDC-M | 3.50 | 9" | Open (NL) | 28 | 1965 | Full-size Ford, Full-size Mercury | |
| WDC-N | 3.50 | 9" | Open (NL) | 28 | 1965 | Full-size Ford | Damper-type flange |
| WDC-P | 3.89 | 9" | Open (NL) | 28 | 1965 | Full-size Ford | Damper-type flange |
| WDC-R | 3.00 | 9" | Open (NL4) | 1965 | Full-size Ford | ||
| WDC-S | 3.25 | 9" | Open (NL4) | 1965 | Full-size Ford | ||
| WDC-T | 3.50 | 9" | Open (NL4) | 1965 | Full-size Ford | ||
| WDC-T | 2.75 | 9" | Open (NL4) | 28 | 1972 | Full-size Mercury | |
| WDC-U | 3.89 | 9" | Open (NL4) | 28 | 1965 | Full-size Ford, Full-size Mercury | Damper-type flange |
| WDC-U | 2.75 | 9" | Open (NL4) | 28 | 1972 | Full-size Mercury | |
| WDC-V | 4.11 | 9" | Open (NL4) | 1965 | Full-size Ford | ||
| WDC-W | 3.50 | 9" | Open (NL4) | 31 | 1965 | Full-size Ford, Full-size Mercury | High performance |
| WDC-X | 4.11 | 9" | Open (NL4) | 31 | 1965 | Full-size Ford, Full-size Mercury | High performance |
| WDC-Z | 3.00 | 9" | Open (NL) | 28 | 1965 | Full-size Mercury | |
| WDD-B | 3.00 | 8 3/4" | Open (NL) | 28 | 1965 | Full-size Ford, Full-size Mercury | |
| WDD-C | 3.00 | 8 3/4" | Open (NL) | 28 | 1965 | Full-size Ford, Full-size Mercury | Damper-type flange |
| WDD-D, WDD-D1 | 3.00 | 8 3/4" | Open (NL) | 28 | 1965 | Full-size Ford, Full-size Mercury | |
| WDD-E | 3.50 | 8 3/4" | Open (NL) | 28 | 1965 | Full-size Ford, Full-size Mercury | |
| WDD-F | 3.50 | 8 3/4" | Open (NL) | 28 | 1965 | Full-size Ford, Full-size Mercury | Damper-type flange |
| WDD-G | 3.00 | 9" | Open (NL) | 28 | 1965 | Full-size Ford, Full-size Mercury | Damper-type flange |
| WDD-H | 3.00 | 9" | Open (NL) | 28 | 1965 | Full-size Ford, Full-size Mercury | |
| WDD-J | 3.00 | 9" | Open (NL) | 28 | 1966 | Full-size Ford, Full-size Mercury | Damper-type flange |
| WDD-K | 3.50 | 8 3/4" | Open (NL) | 28 | 1966 | Full-size Ford, Full-size Mercury | |
| WDD-L | 3.00 | 8 3/4" | Open (NL) | 28 | 1966 | Full-size Ford | |
| WDD-LX | 3.00 | 8 3/4" | Open (NL) | 28 | 1966 | Full-size Ford | |
| WDD-T | 3.00 | 8 3/4" | Open (NL) | 28 | 1966 | Full-size Ford | |
| WDD-TX | 3.00 | 8 3/4" | Open (NL) | 28 | 1966 | Full-size Ford | |
| WDD-U | 3.25 | 8 3/4" | Open (NL) | 1966 | Full-size Ford | ||
| WDE-A | 3.00 | 9" | Locking (L) | 1964 | Thunderbird | ||
| WDE-B | 3.00 | 9" | Locking (L) | 28 | 1965 | Thunderbird | |
| WDJ-A | 3.25 | 8" | Locking (L) | 1964 | Falcon | ||
| WDJ-B | 2.80 | 7 3/4" | Locking (L) | 28 | 1965–1967 | Cougar (1967); Falcon (1965); Mustang (1965–1966) | |
| WDJ-C, WDJ-C1 | 3.00 | 8" | Locking (L) | 28 | 1965–1969 | Cougar (1967–1968); Comet wagon (1965); Mustang (1965–1969) | |
| WDJ-D | 3.50 | 8" | Locking (L) | 28 | 1965 | Comet wagon | |
| WDJ-E | 3.50 | 8" | Locking (L) | 28 | 1965 | Comet wagon, Mustang | |
| WDJ-G | 3.00 | 8" | Locking (L) | 28 | 1965 | Comet | |
| WDJ-H | 3.50 | 8" | Locking (L) | 28 | 1965 | Comet | |
| WDJ-J | 3.25 | 8" | Locking (L) | 28 | 1965 | Comet wagon | |
| WDJ-K | 3.25 | 8" | Locking (L) | 28 | 1965 | Comet | |
| WDJ-N | 3.50 | 8" | Locking (L) | 28 | 1965 | Comet | |
| WDK-A | 3.00 | 8" | Locking (L) | 28 | 1964–1965 | Fairlane | |
| WDK-B | 3.50 | 8" | Locking (L) | 28 | 1964–1965 | Fairlane | |
| WDK-C | 3.25 | 8" | Locking (L) | 28 | 1964–1965 | Fairlane | |
| WDK-D | 2.80 | 7 3/4" or 8" | Locking (L) | 1964 | Fairlane | ||
| WDK-E | 3.80 | 8" | Locking (L) | 1964 | Fairlane | ||
| WDL-A | 3.00 | 8 3/4" | Locking (L) | 28 | 1965 | Full-size Ford | |
| WDL-AA, WDL-AA4 | 2.75 | 9" | Locking (L) | 28 | 1968–1969 | Full-size Ford, Full-size Mercury | |
| WDL-AA5 | 3.00 | 9" | Locking (L) | 28 | 1969 | Full-size Mercury | |
| WDL-AB | 3.00 | 8 3/4" | Locking (L) | 28 | 1968 | Full-size Ford, Full-size Mercury | |
| WDL-AC | 3.25 | 8 3/4" | Locking (L) | 28 | 1968–1969 | Full-size Ford, Full-size Mercury | |
| WDL-AC5 | 3.25 | 9" | Locking (L) | 28 | 1969 | Full-size Mercury | |
| WDL-AD | 2.75 | 9" | Locking (L) | 28 | 1968 | Full-size Ford, Full-size Mercury | |
| WDL-AE | 3.25 | 9" | Locking (L) | 28 | 1968–1969 | Full-size Ford, Full-size Mercury | |
| WDL-AF | 2.75 | 9" | Locking (L4) | 28 | 1969 | Full-size Ford, Full-size Mercury | |
| WDL-AF5 | 3.25 | 9" | Locking (L) | 28 | 1969 | Full-size Mercury | |
| WDL-AG | 3.25 | 9" | Locking (L4) | 28 | 1969 | Full-size Ford, Full-size Mercury | |
| WDL-AG5 | 3.25 | 9" | Locking (L4) | 28 | 1969 | Full-size Mercury | |
| WDL-B | 3.25 | 8 3/4" | Locking (L) | 28 | 1965 | Full-size Ford | |
| WDL-C, WDL-D | 3.25 | 8 3/4" | Locking (L) | 28 | 1965 | Full-size Ford | Damper-type flange |
| WDL-E | 3.00 | 9" | Locking (L) | 28 | 1965 | Full-size Ford, Full-size Mercury | |
| WDL-F | 3.25 | 8 3/4" | Locking (L) | 28 | 1965 | Full-size Ford | Damper-type flange |
| WDL-G | 3.00 | 9" | Locking (L) | 28 | 1965 | Full-size Mercury | |
| WDL-H | 3.50 | 8 3/4" | Locking (L) | 28 | 1965 | Full-size Ford, Full-size Mercury | |
| WDL-K | 3.25 | 9" | Locking (L) | 28 | 1965 | Full-size Ford, Full-size Mercury | |
| WDL-L | 3.25 | 9" | Locking (L) | 28 | 1965 | Full-size Ford | Damper-type flange |
| WDL-M | 3.25 | 8 3/4" | Locking (L) | 28 | 1966 | Full-size Ford, Full-size Mercury | |
| WDL-N | 3.00 | 9" | Locking (L) | 28 | 1966–1968 | Full-size Ford, Full-size Mercury | |
| WDL-P | 3.50 | 8 3/4" | Locking (L) | 28 | 1966 | Full-size Ford, Full-size Mercury | |
| WDL-W, WDL-W4 | 3.00 | 8 3/4" | Locking (L) | 28 | 1966–1969 | Full-size Ford, Full-size Mercury | |
| WDL-W5 | 3.00 | 9" | Locking (L) | 28 | 1969 | Full-size Mercury | |
| WDL-WIX | 3.00 | 8 3/4" | Locking (L) | 28 | 1967 | Full-size Ford | |
| WDL-Z | 3.25 | 8 3/4" | Locking (L) | 28 | 1967–1968 | Full-size Ford, Full-size Mercury | |
| WDL-ZX | 3.25 | 8 3/4" | Locking (L) | 28 | 1967 | Full-size Ford | |
| WDO-M2 | 3.25 | 9" | Locking (L4) | 31 | 1971 | Mustang | |
| WDS-BS | 3.00 | 9" | Open (NL) | 1966 | Full-size Ford | ||
| WDT-AA | 3.00 | 9 3/8" | Locking (L) | 31 | 1967 | Thunderbird | |
| WDT-AF | 2.80 | 9 3/8" | Open (NL) | 1968–1969 | Full-size Mercury | ||
| WDT-AG | 2.80 | 9 3/8" | Open (NL) | 31 | 1968–1969 | Continental Mark III (1969); Thunderbird (1968) | |
| WDT-AH | 3.00 | 9 3/8" | Open (NL) | 31 | 1968–1969 | Continental Mark III (1969); Thunderbird (1968) | |
| WDT-AJ | 2.80 | 9 3/8" | Locking (L) | 31 | 1968–1969 | Continental Mark III (1969); Thunderbird (1968) | |
| WDT-AK | 3.00 | 9 3/8" | Locking (L) | 31 | 1968–1969 | Continental Mark III (1969); Thunderbird (1968) | |
| WDT-AK | 3.00 | 9 3/8" | Locking (L) | 31 | 1968–1969 | Continental Mark III (1969); Thunderbird (1968) | |
| WDT-AL | 3.25 | 9 3/8" | Open (NL) | 31 | 1968–1970 | Full-size Ford, Full-size Mercury | |
| WDT-AL | 3.25 | 9 3/8" | Open (NL) | 31 | 1968–1970 | Full-size Ford, Full-size Mercury | |
| WDT-AM | 3.50 | 9 3/8" | Open (NL) | 31 | 1968–1969 | Full-size Ford (1968–1969); Full-size Mercury (1968) | Damper-type flange |
| WDT-AM | 3.50 | 9 3/8" | Open (NL) | 31 | 1968–1969 | Full-size Ford (1968–1969); Full-size Mercury (1968) | Damper-type flange |
| WDT-AN | 3.25 | 9 3/8" | Locking (L) | 31 | 1968–1969 | Full-size Ford, Full-size Mercury | Damper-type flange |
| WDT-AN | 3.25 | 9 3/8" | Locking (L) | 31 | 1968–1969 | Full-size Ford, Full-size Mercury | Damper-type flange |
| WDT-AR | 2.80 | 9 3/8" | Open (NL) | 31 | 1968 | Full-size Ford, Full-size Mercury | |
| WDT-AR | 2.80 | 9 3/8" | Open (NL) | 31 | 1968 | Full-size Ford, Full-size Mercury | |
| WDT-AS | 2.80 | 9 3/8" | Locking (L) | 31 | 1968–1969 | Full-size Ford, Full-size Mercury | |
| WDT-AS | 2.80 | 9 3/8" | Locking (L) | 31 | 1968–1969 | Full-size Ford, Full-size Mercury | |
| WDT-AU | 3.00 | 9 3/8" | Open (NL) | 31 | 1969–1970 | Full-size Ford, Full-size Mercury | |
| WDT-AU | 3.00 | 9 3/8" | Open (NL) | 31 | 1969–1970 | Full-size Ford, Full-size Mercury | |
| WDT-AV | 3.00 | 9 3/8" | Locking (L) | 31 | 1969 | Full-size Ford, Full-size Mercury | |
| WDT-AV | 3.00 | 9 3/8" | Locking (L) | 31 | 1969 | Full-size Ford, Full-size Mercury | |
| WDT-AY | 3.25 | 9 3/8" | Locking (L) | 31 | 1969 | Full-size Ford, Full-size Mercury | |
| WDT-AY | 3.25 | 9 3/8" | Locking (L) | 31 | 1969 | Full-size Ford, Full-size Mercury | |
| WDT-B | 2.80 | 9 3/8" | Open (NL) | 31 | 1972 | Full-size Mercury | |
| WDT-BA | 1969 | Full-size Mercury | |||||
| WDT-BA | 3.00 | 9 3/8" | Open (NL) | 31 | 1969 | Full-size Ford, Full-size Mercury | |
| WDT-BA | 3.00 | 9 3/8" | Open (NL) | 31 | 1969 | Full-size Ford, Full-size Mercury | |
| WDT-BB | 2.80 | 9 3/8" | Open (NL) | 31 | 1972 | Full-size Mercury | |
| WDT-BC | 3.25 | 9 3/8" | Open (NL) | 31 | 1972 | Full-size Mercury | |
| WDT-BD | 3.00 | 9 3/8" | Open (NL) | 31 | 1972 | Full-size Mercury | |
| WDT-C | 3.25 | 9 3/8" | Open (NL) | 31 | 1972 | Full-size Mercury | |
| WDT-F | 2.80 | 9 3/8" | Open (NL) | 31 | 1966–1970 | Full-size Ford, Full-size Mercury | |
| WDT-F | 2.80 | 9 3/8" | Open (NL) | 31 | 1966–1970 | Full-size Ford, Full-size Mercury | |
| WDT-G | 3.00 | 9 3/8" | Open (NL) | 31 | 1966–1968 | Full-size Ford, Full-size Mercury (1966–1968); Thunderbird (1967) | |
| WDT-G | 3.00 | 9 3/8" | Open (NL) | 31 | 1966–1968 | Full-size Ford, Full-size Mercury (1966–1968); Thunderbird (1967) | |
| WDT-H | 3.00 | 9 3/8" | Locking (L) | 31 | 1966–1967 | Full-size Ford, Full-size Mercury (1966); Thunderbird (1967) | |
| WDT-H | 3.00 | 9 3/8" | Locking (L) | 31 | 1966–1967 | Full-size Ford, Full-size Mercury (1966); Thunderbird (1967) | |
| WDT-J | 3.25 | 9 3/8" | Open (NL) | 31 | 1966–1968 | Full-size Ford, Full-size Mercury | |
| WDT-J | 3.25 | 9 3/8" | Open (NL) | 31 | 1966–1968 | Full-size Ford, Full-size Mercury | |
| WDT-K | 3.25 | 9 3/8" | Locking (L) | 1966 | Full-size Ford | ||
| WDT-K | 3.25 | 9 3/8" | Locking (L) | 1966 | Full-size Ford | ||
| WDT-L | 3.50 | 9 3/8" | Open (NL) | 31 | 1966–1968 | Full-size Ford, Full-size Mercury | |
| WDT-L | 3.50 | 9 3/8" | Open (NL) | 31 | 1966–1968 | Full-size Ford, Full-size Mercury | |
| WDT-N | 3.25 | 9 3/8" | Locking (L) | 31 | 1966–1968 | Full-size Ford, Full-size Mercury | |
| WDT-N | 3.25 | 9 3/8" | Locking (L) | 31 | 1966–1968 | Full-size Ford, Full-size Mercury | |
| WDT-R | 3.25 | 9 3/8" | Open (NL) | 31 | 1966–1970 | Full-size Ford (1966–1970); Full-size Mercury (1966–1969) | Damper-type flange |
| WDT-R | 3.25 | 9 3/8" | Open (NL) | 31 | 1966–1970 | Full-size Ford (1966–1970); Full-size Mercury (1966–1967) | Damper-type flange |
| WDT-S | 3.50 | 9 3/8" | Open (NL) | 31 | 1966–1968 | Full-size Ford (1966–1968); Full-size Mercury (1966–1967) | Damper-type flange |
| WDT-S | 3.50 | 9 3/8" | Open (NL) | 31 | 1966–1968 | Full-size Ford (1966–1968); Full-size Mercury (1966–1967) | Damper-type flange |
| WDT-T | 3.25 | 9 3/8" | Locking (L) | 31 | 1966–1968 | Full-size Ford, Full-size Mercury | Damper-type flange |
| WDT-T | 3.25 | 9 3/8" | Locking (L) | 31 | 1966–1968 | Full-size Ford (1966–1968); Full-size Mercury (1966–1967) | Damper-type flange |
| WDT-U | 2.80 | 9 3/8" | Locking (L) | 31 | 1966–1968 | Full-size Ford, Full-size Mercury | |
| WDT-U | 2.80 | 9 3/8" | Locking (L) | 31 | 1966–1968 | Full-size Ford, Full-size Mercury | |
| WDT-Z | 3.00 | 9 3/8" | Open (NL) | 31 | 1967 | Thunderbird | |
| WDT-Z | 3.00 | 9 3/8" | Open (NL) | 31 | 1967 | Thunderbird | |
| WDV-A | 2.83 | 7 1/4" | Open (NL) | 24 | 1966–1970 | Falcon | Integral carrier, six-cylinder only |
| WDV-A | 2.83 | 7 1/4" | Open (NL) | 24 | 1966–1970 | Falcon | Integral carrier, six-cylinder only |
| WDV-B | 2.83 | 7 1/4" | Open (NL) | 24 | 1966–1970 | Falcon | Integral carrier, six-cylinder only |
| WDV-B | 2.83 | 7 1/4" | Open (NL) | 24 | 1966–1970 | Falcon | Integral carrier, six-cylinder only |
| WDV-C | 3.20 | 7 1/4" | Open (NL) | 24 | 1966–1969 | Falcon | Integral carrier, six-cylinder only |
| WDV-C | 3.20 | 7 1/4" | Open (NL) | 24 | 1966–1969 | Falcon | Integral carrier, six-cylinder only |
| WDV-D | 2.83 | 7 1/4" | Locking (L) | 24 | 1966 | Falcon | Integral carrier (not a drop-out) |
| WDV-D | 2.83 | 7 1/4" | Locking (L) | 24 | 1966 | Falcon | Integral carrier (not a drop-out) |
| WDV-E | 3.20 | 7 1/4" | Locking (L) | 24 | 1966–1968 | Falcon | Integral carrier (not a drop-out) |
| WDV-E | 3.20 | 7 1/4" | Locking (L) | 24 | 1966–1968 | Falcon | Integral carrier (not a drop-out) |
| WDV-F | 3.20 | 7 1/4" | Open (NL) | 24 | 1966 | Falcon | Integral carrier (not a drop-out) |
| WDV-F | 3.20 | 7 1/4" | Open (NL) | 24 | 1966 | Falcon | Integral carrier (not a drop-out) |
| WDV-G | 3.20 | 7 1/4" | Open (NL) | 24 | 1967–1969 | Falcon | Integral carrier (not a drop-out) |
| WDV-G | 3.20 | 7 1/4" | Open (NL) | 24 | 1967–1969 | Falcon | Integral carrier (not a drop-out) |
| WDV-G1 | 3.08 | 7 1/4" | Open (NL) | 1969 | Falcon | Integral carrier (not a drop-out) | |
| WDV-G1 | 3.08 | 7 1/4" | Open (NL) | 1969 | Falcon | Integral carrier (not a drop-out) | |
| WDV-H | 3.20 | 7 1/4" | Locking (L) | 24 | 1967–1968 | Falcon | Integral carrier (not a drop-out) |
| WDV-H | 3.20 | 7 1/4" | Locking (L) | 24 | 1967–1968 | Falcon | Integral carrier (not a drop-out) |
| WDV-H1 | 3.08 | 7 1/4" | Locking (L) | 24 | 1969 | Falcon | Integral carrier (not a drop-out) |
| WDV-H1 | 3.08 | 7 1/4" | Locking (L) | 24 | 1969 | Falcon | Integral carrier (not a drop-out) |
| WDV-J | 2.83 | 7 1/4" | Open (NL) | 24 | 1970 | Maverick | Integral carrier (not a drop-out) |
| WDV-J | 2.83 | 7 1/4" | Open (NL) | 24 | 1970 | Maverick | Integral carrier (not a drop-out) |
| WDV-K | 3.08 | 7 1/4" | Open (NL) | 24 | 1970 | Maverick | Integral carrier (not a drop-out) |
| WDV-K | 3.08 | 7 1/4" | Open (NL) | 24 | 1970 | Maverick | Integral carrier (not a drop-out) |
| WDV-L | 3.20 | 7 1/4" | Open (NL) | 24 | 1970 | Maverick | Integral carrier (not a drop-out) |
| WDV-L | 3.20 | 7 1/4" | Open (NL) | 24 | 1970 | Maverick | Integral carrier (not a drop-out) |
| WDV-M | 2.79 | 8" | Open (NL) | 28 | 1970 | Maverick | |
| WDV-N | 3.00 | 8" | Open (NL) | 28 | 1970 | Maverick | |
| WDV-N | 3.00 | 8" | Open (NL) | 28 | 1970 | Maverick | |
| WDV-N | 3.00 | 8" | Open (NL) | 28 | 1970 | Maverick | |
| WDV-R | 3.55 | 6 3/4" | Open (NL) | 23 | 1971 | Pinto | |
| WDV-R | 3.55 | 6 3/4" | Open (NL) | 23 | 1971 | Pinto | |
| WDV-R | 3.55 | 6 3/4" | Open (NL) | 23 | 1971 | Pinto | |
| WDV-T | 3.18 | 6 3/4" | Open (NL) | 23 | 1971 | Pinto | |
| WDV-T | 3.18 | 6 3/4" | Open (NL) | 23 | 1971 | Pinto | |
| WDV-T | 3.18 | 6 3/4" | Open (NL) | 23 | 1971 | Pinto | |
| WDW-A | 2.80 | 7 3/4" | Open (NL) | 28 | 1966–1967 | Comet, Fairlane | |
| WDW-AA | 2.79 | 8" | Open (NL) | 28 | 1975–1977 | Comet, Maverick | |
| WDW-AB | 2.79 | 8" | Open (NL) | 28 | 1975–1978 | Granada, Monarch | |
| WDW-AD | 3.40 | 8" | Open (NL) | 28 | 1977 | Granada, Monarch | |
| WDW-AF | 2.79 | 8" | Open (NL) | 28 | 1979–1980 | Granada, Monarch | |
| WDW-AF2 | 2.79 | 8" | Open (NL) | 28 | 1979–1980 | Granada, Monarch | |
| WDW-B, WDW-B1 | 3.00 | 8" | Open (NL) | 28 | 1966–1971 | Comet (1966–1969); Fairlane (1966–1970); Montego (1970–1971) | |
| WDW-C | 3.25 | 8" | Open (NL) | 28 | 1966–1971 | Comet (1966–1969); Fairlane (1966–1970); Montego (1970–1971) | |
| WDW-D | 3.50 | 8" | Open (NL) | 28 | 1966–1967 | Comet, Fairlane | |
| WDW-E | 2.80 | 7 3/4" | Open (NL) | 28 | 1966–1967 | Falcon | |
| WDW-F | 3.00 | 8" | Open (NL) | 28 | 1967–1970 | Falcon | |
| WDW-J | 2.79 | 8" | Open (NL) | 28 | 1967–1970 | Cougar (1967); Falcon (1967–1970) | |
| WDW-K | 2.79 | 8" | Open (NL) | 28 | 1967–1971 | Comet (1967–1969); Fairlane (1967–1971); Montego (1970–1971) | |
| WDW-K1 | 2.79 | 8" | Open (NL) | 28 | 1968–1971 | Comet, Montego | |
| WDW-K2 | 2.75 | 9" | Open (NL) | 28 | 1968 | Comet, Fairlane | |
| WDW-L | 3.00 | 8" | Open (NL) | 28 | 1970–1972 | Maverick | |
| WDW-M | 2.79 | 8" | Open (NL) | 28 | 1970–1972 | Maverick (1970–1972); Comet (1971) | |
| WDW-T | 2.79 | 8" | Open (NL) | 28 | 1971–1974 | Comet (1971–1973); Maverick (1971–1974) | |
| WDW-U | 3.00 | 8" | Open (NL) | 28 | 1971–1977 | Comet, Maverick | |
| WDW-Z | 3.00 | 8" | Open (NL) | 28 | 1975–1980 | Granada, Monarch | |
| WDX-A | 2.75 | 9" | Open (NL) | 28 | 1975–1976 | Granada, Monarch | |
| WDX-B | 3.00 | 9" | Open (NL) | 28 | 1975–1976 | Granada | |
| WDX-D | 2.50 | 9" | Open (NL) | 28 | 1977–1978 | Versailles | |
| WDX-E | 2.75 | 9" | Open (NL) | 28 | 1977–1978 | Versailles | |
| WDX-F | 3.00 | 9" | Open (NL) | 28 | 1977 | Versailles | |
| WDX-G | 2.50 | 9" | Open (NL) | 28 | 1978 | Versailles | Built until 3/15/78 |
| WDX-G | 2.47 | 9" | Open (NL) | 28 | 1978–1980 | Versailles | Built from 3/15/78 |
| WDX-K | 2.75 | 9" | Open (NL) | 28 | 1979 | Versailles | |
| WDX-L | 2.47 | 9" | Open (NL) | 28 | 1980 | Granada, Monarch | |
| WDX-M | 3.00 | 9" | Open (NL) | 28 | 1980 | Versailles | |
| WDX-N | 2.75 | 9" | Open (NL) | 28 | 1980 | Versailles | |
| WDX-R | 2.75 | 9" | Open (NL) | 28 | 1980 | Granada, Monarch | |
| WDY-A, WDY-A1 | 3.00 | 8" | Open (NL) | 28 | 1966–1974 | Comet (1966–1969); Fairlane (1966–1970); Falcon (1966–1970); Montego (1970–1974); Torino (1971–1974) | |
| WDY-AA | 3.00 | 8" | Open (NL) | 28 | 1976–1978 | Mustang | |
| WDY-AB | 3.40 | 8" | Open (NL) | 28 | 1976 | Mustang | |
| WDY-AC | 2.79 | 8" | Open (NL) | 28 | 1976 | Mustang | |
| WDY-AE | 3.55 | 6 3/4" | Open (NL) | 23 | 1976 | Mustang | |
| WDY-AH | 2.79 | 8" | Open (NL) | 28 | 1977–1978 | Mustang | |
| WDY-AJ | 3.40 | 8" | Open (NL) | 28 | 1977–1978 | Bobcat (1978); Pinto (1977–1978) | |
| WDY-AK | 2.79 | 8" | Open (NL) | 28 | 1977–1978 | Mustang | |
| WDY-AL | 3.40 | 8" | Open (NL) | 28 | 1977–1978 | Bobcat (1978); Pinto (1977–1978) | |
| WDY-AM | 3.40 | 8" | Open (NL) | 28 | 1977–1978 | Bobcat (1978); Pinto (1977–1978) | |
| WDY-AN | 3.40 | 8" | Open (NL) | 28 | 1977–1978 | Mustang | |
| WDY-AS | 2.79 | 8" | Open (NL) | 28 | 1980 | Bobcat, Pinto | |
| WDY-AT | 3.00 | 8" | Open (NL) | 28 | 1980 | Bobcat, Pinto | |
| WDY-B, WDY-B1 | 3.25 | 8" | Open (NL) | 28 | 1966–1976 | Comet (1966–1969); Fairlane (1966–1970); Falcon (1966–1970); Montego (1970–1976); Torino (1972–1976) | |
| WDY-C | 3.50 | 8" | Open (NL) | 28 | 1966–1967 | Comet, Fairlane, Falcon | |
| WDY-F | 3.00 | 8" | Open (NL) | 28 | 1972–1974 | Montego, Torino | |
| WDY-G | 2.79 | 8" | Open (NL) | 28 | 1972–1973 | Montego, Torino | |
| WDY-J | 2.79 | 8" | Open (NL) | 28 | 1973 | Montego, Torino | |
| WDY-K | 3.25 | 8" | Open (NL) | 28 | 1973–1974 | Montego, Torino | |
| WDY-L | 2.79 | 8" | Open (NL) | 28 | 1974 | Torino | |
| WDY-M | 3.00 | 8" | Open (NL) | 28 | 1974 | Montego, Torino | |
| WDY-N | 3.55 | 8" | Open (NL) | 28 | 1974–1976 | Mustang | |
| WDY-R | 3.40 | 8" | Open (NL) | 28 | 1974 | Mustang | |
| WDY-S | 3.00 | 8" | Open (NL) | 28 | 1975–1977 | Mustang | |
| WDY-T | 3.40 | 8" | Open (NL) | 28 | 1975–1976 | Pinto | |
| WDY-U | 3.40 | 8" | Open (NL) | 28 | 1975–1976 | Pinto | |
| WDY-W | 3.00 | 8" | Open (NL) | 28 | 1975–1978 | Bobcat, Pinto | |
| WDY-X | 2.79 | 8" | Open (NL) | 28 | 1975–1976 | Bobcat (1975); Pinto (1975–1976) | |
| WDY-Y | 3.40 | 8" | Open (NL) | 28 | 1975–1976 | Mustang | |
| WDZ-A | 2.80 | 7 3/4" | Locking (L) | 28 | 1966 | Falcon | |
| WDZ-B, WDZ-B1 | 3.00 | 8" | Locking (L) | 28 | 1966–1969 | Comet, Fairlane (1966–1969); Falcon (1969) | |
| WDZ-C | 3.25 | 8" | Locking (L) | 28 | 1966–1968 | Comet, Fairlane | |
| WDZ-E | 2.80 | 8" | Locking (L) | 28 | 1967–1969 | Falcon | |
| WEA-A, WEA-A1 | 3.00 | 8" | Locking (L) | 28 | 1966–1969 | Comet, Fairlane, Falcon | |
| WEA-B | 3.50 | 8" | Locking (L) | 28 | 1966–1967 | Comet, Fairlane, Falcon | |
| WEA-F, WEA-F1 | 3.25 | 8" | Locking (L) | 28 | 1966–1969 | Comet, Fairlane, Falcon | |
| WEB-A | 3.00 | 9" | Open (NL4) | 28 | 1974 | Montego | |
| WEB-A | 3.25 | 9" | Open (NL4) | 28 | 1974 | Torino | |
| WEB-AA | 3.25 | 9" | Open (NL4) | 31 | 1969–1971 | Comet (1969); Fairlane (1969–1971); Montego (1970–1971); Torino (1971) | |
| WEB-AA | 3.25 | 9" | Open (NL4) | 31 | 1969–1971 | Comet (1969); Fairlane (1969–1971); Montego (1970–1971); Torino (1971) | |
| WEB-AA3 | 3.25 | 9" | Open (NL4) | 28 | 1971 | Montego | |
| WEB-AD | 2.75 | 9" | Open (NL) | 28 | 1972–1974 | Cougar (1974); Montego, Torino (1972–1974) | |
| WEB-AE | 3.00 | 9" | Open (NL) | 28 | 1972 | Montego | |
| WEB-AF | 3.25 | 9" | Open (NL4) | 28 | 1972–1976 | Montego, Torino | |
| WEB-AG | 3.00 | 9" | Open (NL) | 28 | 1972–1976 | Montego, Torino | |
| WEB-AH | 3.25 | 9" | Open (NL4) | 28 | 1972–1976 | Cougar (1974–1976); Montego, Torino (1972–1976) | |
| WEB-AJ | 3.00 | 9" | Open (NL) | 28 | 1972–1973 | Montego | |
| WEB-AJ | 3.00 | 9" | Locking (L) | 28 | 1973–1974 | Torino | |
| WEB-AM | 3.25 | 9" | Open (NL) | 28 | 1972 | Torino | |
| WEB-AM5 | 2.75 | 9" | Open (NL) | 28 | 1973–1974 | Montego, Torino | |
| WEB-AN | 3.00 | 9" | Open (NL4) | 28 | 1973 | Montego, Torino | |
| WEB-AR | 3.25 | 9" | Open (NL4) | 28 | 1973–1976 | Cougar (1975–1976); Montego, Torino (1973–1976) | |
| WEB-AS | 3.00 | 9" | Open (NL4) | 28 | 1974–1976 | Montego | |
| WEB-AT | 2.75 | 9" | Open (NL4) | 28 | 1974–1976 | Cougar, Montego | |
| WEB-AU | 2.75 | 9" | Open (NL4) | 28 | 1974–1976 | Montego, Torino | |
| WEB-AV | 3.00 | 9" | Open (NL) | 28 | 1974–1976 | Cougar, Montego, Torino | |
| WEB-AY | 3.00 | 9" | Open (NL4) | 28 | 1974–1976 | Cougar, Montego, Torino | |
| WEB-AZ | 2.75 | 9" | Open (NL4) | 28 | 1974 | Torino | |
| WEB-B | 3.00 | 9" | Open (NL) | 28 | 1966–1967 | Comet, Fairlane | |
| WEB-BA | 2.75 | 9" | Open (NL) | 28 | 1974 | Montego, Torino | |
| WEB-BB | 2.75 | 9" | Open (NL4) | 28 | 1974 | Montego, Torino | |
| WEB-BC | 2.75 | 9" | Open (NL) | 28 | 1975–1979 | Cougar (1975–1979); LTD II (1977–1978); Montego, Torino (1975–1976) | |
| WEB-BD | 2.75 | 9" | Open (NL) | 28 | 1975–1978 | LTD II (1977–1978); Montego, Torino (1975–1976) | |
| WEB-BF | 2.50 | 9" | Open (NL) | 28 | 1977–1978 | Cougar, LTD II (1977, early 1978) | |
| WEB-BF | 2.47 | 9" | Open (NL) | 28 | 1978–1979 | Cougar, LTD II (late 1978, 1979) | |
| WEB-BH | 2.50 | 9" | Open (NL) | 28 | 1977–1978 | Cougar, LTD II (1977, early 1978) | |
| WEB-BH | 2.47 | 9" | Open (NL) | 28 | 1978–1979 | Cougar, LTD II (late 1978, 1979) | |
| WEB-BJ | 3.00 | 9" | Open (NL) | 28 | 1976–1978 | Cougar (1976–1978); LTD II (1977–1978); Montego, Torino (1976) | |
| WEB-BK | 3.00 | 9" | Open (NL) | 28 | 1978 | Cougar, LTD II | |
| WEB-BL | 3.00 | 9" | Open (NL) | 28 | 1976–1978 | Cougar (1976–1978); LTD II (1977–1978); Montego, Torino (1976) | |
| WEB-BM | 2.75 | 9" | Open (NL) | 28 | 1977–1978 | Cougar, LTD II | |
| WEB-BN | 2.75 | 9" | Open (NL) | 28 | 1977–1979 | Cougar, LTD II | |
| WEB-BR | 3.00 | 9" | Open (NL) | 28 | 1978–1979 | Cougar, LTD II | |
| WEB-BS | 2.50 | 9" | Open (NL) | 28 | 1978 | Cougar, LTD II | |
| WEB-BT | 2.75 | 9" | Open (NL) | 28 | 1978 | Cougar, LTD II | |
| WEB-C | 3.25 | 9" | Open (NL) | 28 | 1966–1967 | Comet, Fairlane | |
| WEB-E | 3.00 | 9" | Open (NL4) | 28 | 1966–1970 | Comet (1967–1969); Fairlane (1966–1970); Montego (1970) | |
| WEB-F | 3.25 | 9" | Open (NL4) | 28 | 1966–1969 | Comet (1967–1969); Fairlane (1966–1969) | |
| WEB-G | 3.89 | 9" | Open (NL4) | 31 | 1967 | Comet, Fairlane | High performance |
| WEB-H | 2.75 | 9" | Open (NL) | 28 | 1967–1971 | Comet (1967–1969); Fairlane (1967–1971); Montego (1970–1971); Torino (1971) | |
| WEB-J | 2.75 | 9" | Open (NL4) | 28 | 1967–1968 | Comet, Fairlane | |
| WEB-K | 3.25 | 9" | Open (NL4) | 31 | 1968 | Comet, Fairlane | High performance |
| WEB-L | 3.50 | 9" | Open (NL4) | 31 | 1968–1972 | Comet (1968–1969); Fairlane (1969–1971); Montego (1970–1971); Torino (1972) | |
| WEB-L3 | 3.50 | 9" | Open (NL4) | 28 | 1971 | Montego | |
| WEB-M | 3.00 | 9" | Open (NL4) | 28 | 1969–1972 | Comet (1969); Fairlane (1969–1971); Montego (1970–1971); Torino (1972) | |
| WEB-N | 3.00 | 9" | Open (NL) | 1969 | Comet | ||
| WEB-P | 2.75 | 9" | Open (NL4) | 28 | 1969 | Comet, Fairlane | |
| WEB-R | 3.00 | 9" | Open (NL) | 28 | 1969–1972 | Comet (1969); Fairlane (1969–1971); Montego (1970–1971); Torino (1972) | |
| WEB-R2 | 2.80 | 9 3/8" | Open (NL) | 31 | 1972 | Lincoln, Lincoln Town Car | |
| WEB-S | 3.25 | 9" | Open (NL) | 28 | 1969 | Comet, Fairlane | |
| WEB-S2 | 3.00 | 9 3/8" | Open (NL) | 31 | 1972 | Lincoln, Lincoln Town Car | |
| WEB-T | 3.25 | 9" | Open (NL4) | 28 | 1969–1972 | Comet (1969); Fairlane (1969–1971); Montego (1970–1971); Torino (1972) | |
| WEB-U | 3.25 | 9" | Open (NL) | 1969 | Comet | ||
| WEB-Z | 3.00 | 9" | Open (NL4) | 31 | 1969–1970 | Comet (1969); Fairlane (1969–1970); Montego (1970) | |
| WEC-A | 3.00 | 9" | Open (NL) | 28 | 1966–1967 | Comet, Fairlane | |
| WEC-AA | 3.25 | 9" | Open (NL4) | 28 | 1974 | Torino | |
| WEC-AB | 3.00 | 9" | Open (NL) | 28 | 1972 | Torino | |
| WEC-AC | 3.50 | 9" | Open (NL4) | 28 | 1973–1974 | Montego, Torino | |
| WEC-AD | 3.00 | 9" | Open (NL4) | 28 | 1973–1976 | Montego, Torino | |
| WEC-AF | 3.50 | 9" | Open (NL4) | 28 | 1974 | Montego, Torino | |
| WEC-AG | 3.00 | 9" | Open (NL) | 28 | 1972 | Montego, Torino | |
| WEC-AH | 3.25 | 9" | Open (NL4) | 28 | 1972 | Montego, Torino | |
| WEC-B | 3.25 | 9" | Open (NL) | 28 | 1966–1967 | Comet, Fairlane | |
| WEC-BZ | 3.00 | 9" | Open (NL) | 1967 | Thunderbird | ||
| WEC-D | 3.00 | 9" | Open (NL4) | 28 | 1966–1970 | Comet (1967–1969); Fairlane (1966–1970); Montego (1970) | |
| WEC-E | 3.25 | 9" | Open (NL4) | 28 | 1966–1969 | Comet (1967–1969); Fairlane (1966–1969) | |
| WEC-F | 2.75 | 9" | Open (NL) | 28 | 1967 | Comet, Fairlane | |
| WEC-G | 2.75 | 9" | Open (NL4) | 28 | 1967 | Fairlane | |
| WEC-H | 3.00 | 9" | Open (NL4) | 28 | 1969–1970 | Comet (1969); Fairlane (1969–1970); Montego (1970) | |
| WEC-J | 3.00 | 9" | Open (NL) | 1969 | Comet | ||
| WEC-K | 3.00 | 9" | Open (NL) | 28 | 1969–1972 | Comet (1969); Fairlane (1969–1971); Montego (1970–1971); Torino (1972) | |
| WEC-L | 3.25 | 9" | Open (NL4) | 28 | 1969–1972 | Comet (1969); Fairlane (1969–1971); Montego (1970–1971); Torino (1972) | |
| WEC-M | 3.25 | 9" | Open (NL) | 1969 | Comet | ||
| WEC-N | 3.25 | 9" | Open (NL) | 28 | 1969 | Comet, Fairlane | |
| WEC-R | 3.50 | 9" | Open (NL4) | 31 | 1969–1971 | Comet (1969); Fairlane (1969–1970); Montego (1970–1971) | |
| WEC-S | 3.25 | 9" | Open (NL4) | 31 | 1969–1972 | Comet (1969); Fairlane (1969–1971); Montego (1970–1971); Torino (1972) | |
| WEC-T | 3.00 | 9" | Open (NL4) | 31 | 1971 | Fairlane, Montego | |
| WEC-V | 3.50 | 9" | Open (NL4) | 28 | 1972–1974 | Cougar (1973–1974); Montego, Torino (1972–1974) | |
| WEC-Z | 3.25 | 9" | Open (NL4) | 28 | 1972–1974 | Montego (1972–1974); Torino (1972–1973) | |
| WED-A | 3.25 | 9" | Locking (L) | 28 | 1966–1968 | Comet (1966–1968); Fairlane (1966–1967) | |
| WED-A1 | 3.25 | 9" | Locking (L) | 28 | 1966–1967 | Fairlane (1966–1967); Comet (1966) | |
| WED-A4, WED-A5, WED-A6 | 3.25 | 9" | Locking (L4) | 28 | 1966–1968 | Fairlane, Comet | |
| WED-C | 3.00 | 9" | Locking (L) | 28 | 1966–1967 | Comet, Fairlane | |
| WED-D | 3.00 | 9" | Locking (L4) | 28 | 1966–1968 | Comet, Fairlane | |
| WED-D7 | 3.25 | 9" | Locking (L4) | 1969 | Comet | ||
| WED-E | 3.50 | 9" | Locking (L4) | 28 | 1968 | Comet, Fairlane | |
| WED-F | 3.25 | 8" | Locking (L) | 28 | 1966–1969 | Falcon, Fairlane | |
| WEE-A | 3.25 | 9" | Locking (L) | 28 | 1966–1967 | Comet, Fairlane | |
| WEE-C | 3.00 | 9" | Locking (L) | 28 | 1966–1967 | Comet, Fairlane | |
| WEE-D | 3.00 | 9" | Locking (L4) | 28 | 1966–1968 | Comet, Fairlane | |
| WEE-D5 | 3.00 | 9" | Locking (L4) | 1968 | Comet | ||
| WEE-D6 | 3.25 | 9" | Locking (L4) | 1969 | Comet | ||
| WEF-D | 2.80 | 9 3/8" | Open (NL) | 31 | 1966 | Thunderbird | |
| WEF-E | 2.80 | 9 3/8" | Locking (L) | 31 | 1966 | Thunderbird | |
| WEF-H | 3.00 | 9 3/8" | Open (NL) | 31 | 1966 | Thunderbird | |
| WEF-J | 3.00 | 9 3/8" | Locking (L) | 31 | 1966 | Thunderbird | |
| WEG-C | 2.80 | 9 3/8" | Open (NL) | 31 | 1966–1969 | Lincoln | |
| WEG-D | 2.80 | 9 3/8" | Locking (L) | 31 | 1966–1969 | Lincoln | |
| WEG-E | 3.00 | 9 3/8" | Open (NL) | 31 | 1966–1969 | Lincoln | |
| WEG-F | 3.00 | 9 3/8" | Locking (L) | 31 | 1966–1969 | Lincoln | |
| WEG-M | 2.80 | 9 3/8" | Open (NL) | 31 | 1970–1971 | Lincoln | |
| WEG-N | 3.00 | 9 3/8" | Open (NL) | 31 | 1970–1971 | Lincoln | |
| WEG-R | 2.80 | 9 3/8" | Open (NL) | 31 | 1970–1971 | Lincoln | With skid control |
| WEG-S | 3.00 | 9 3/8" | Open (NL) | 31 | 1970–1971 | Lincoln | With skid control |
| WER-A | 3.10 | 8 1/2" | Open (NL) | 1967–1969 | Full-size Ford, Full-size Mercury | Integral carrier (not a drop-out) | |
| WER-AA | 2.47 | 8 3/4" | Open (NL) | 28 | 1977–1978 | Full-size Ford, Full-size Mercury | Integral carrier (not a drop-out) |
| WER-AB | 2.47 | 8 3/4" | Open (NL) | 28 | 1977–1978 | Full-size Ford, Full-size Mercury | Integral carrier (not a drop-out) |
| WER-AC | 2.47 | 8 3/4" | Open (NL) | 28 | 1977–1978 | Granada, Monarch | Integral carrier (not a drop-out) |
| WER-AD | 2.75 | 8 3/4" | Open (NL) | 28 | 1978 | Full-size Ford, Full-size Mercury | Integral carrier (not a drop-out) |
| WER-C | 2.80 | 8 1/2" | Open (NL) | 1967–1969 | Full-size Ford, Full-size Mercury | Integral carrier (not a drop-out) | |
| WER-E | 3.25 | 8 1/2" | Open (NL) | 1969 | Full-size Ford | Integral carrier (not a drop-out) | |
| WER-F | 2.75 | 8 3/4" | Open (NL) | 28 | 1967–1974 | Full-size Ford (1967–1974); Full-size Mercury (1971–1973) | Integral carrier (not a drop-out) |
| WER-G | 3.07 | 8 3/4" | Open (NL) | 28 | 1969–1973 | Full-size Ford (1969–1973); Full-size Mercury (1970–1973) | Integral carrier (not a drop-out) |
| WER-H | 3.25 | 8 3/4" | Open (NL) | 28 | 1969–1973 | Full-size Ford (1969–1973); Full-size Mercury (1970–1973) | Integral carrier (not a drop-out) |
| WER-J | 2.75 | 8 3/4" | Open (NL) | 28 | 1972–1974 | Full-size Ford (1972–1974); Full-size Mercury (1972–1973) | Integral carrier (not a drop-out) |
| WER-K | 3.07 | 8 3/4" | Open (NL) | 28 | 1974–1975 | Full-size Ford (1974–1975); Full-size Mercury (1974) | Integral carrier (not a drop-out) |
| WER-M | 3.25 | 8 3/4" | Open (NL) | 28 | 1974 | Full-size Ford | Integral carrier (not a drop-out) |
| WER-P | 3.07 | 8 3/4" | Open (NL) | 28 | 1975–1976 | Full-size Ford (1975); Full-size Mercury (1975–1976) | Integral carrier (not a drop-out) |
| WER-R | 3.07 | 8 3/4" | Open (NL) | 28 | 1975 | Full-size Ford, Full-size Mercury | Integral carrier (not a drop-out) |
| WER-S | 3.07 | 8 3/4" | Open (NL) | 28 | 1975 | Full-size Ford, Full-size Mercury | Integral carrier (not a drop-out) |
| WER-T | 3.07 | 8 3/4" | Open (NL) | 28 | 1975–1976 | Granada, Monarch | Integral carrier (not a drop-out) |
| WER-U | 2.75 | 8 3/4" | Open (NL) | 28 | 1975–1976 | Full-size Ford, Full-size Mercury | Integral carrier (not a drop-out) |
| WER-V | 2.75 | 8 3/4" | Open (NL) | 28 | 1975–1978 | Granada, Monarch | Integral carrier (not a drop-out) |
| WER-W | 2.75 | 8 3/4" | Open (NL) | 28 | 1975–1976 | Full-size Ford (1976); Full-size Mercury (1975–1976) | Integral carrier (not a drop-out) |
| WES-AA | 3.00 | 9" | Open (NL) | 28 | 1969–1971 | Cougar (1969–1970); Mustang (1969–1971) | |
| WES-AA2 | 3.00 | 9" | Open (NL) | 28 | 1971 | Cougar | |
| WES-AB | 3.25 | 9" | Open (NL) | 28 | 1969–1971 | Cougar (1969–1970); Mustang (1969–1971) | |
| WES-AC | 3.00 | 9" | Open (NL4) | 28 | 1969–1970 | Cougar, Mustang | |
| WES-AC2 | 3.00 | 9" | Open (NL4) | 28 | 1971 | Cougar | |
| WES-AD | 3.25 | 9" | Open (NL4) | 28 | 1969–1973 | Cougar (1969–1970); Mustang (1969–1973) | |
| WES-AD2 | 3.25 | 9" | Open (NL4) | 28 | 1970–1973 | Cougar | |
| WES-AE | 3.50 | 9" | Open (NL4) | 31 | 1969–1972 | Cougar (1969–1970); Mustang (1969–1972) | |
| WES-AE2 | 3.50 | 9" | Open (NL4) | 31 | 1971 | Cougar | |
| WES-AE3 | 3.50 | 9" | Open (NL4) | 28 | 1971 | Cougar | |
| WES-AG | 2.75 | 9" | Open (NL4) | 28 | 1969–1971 | Cougar (1969–1970); Mustang (1969–1971) | |
| WES-AH | 3.00 | 9" | Open (NL4) | 31 | 1969–1971 | Cougar (1969–1970); Mustang (1969–1971) | |
| WES-AJ | 3.25 | 9" | Open (NL4) | 31 | 1969–1971 | Cougar (1969–1970); Mustang (1969–1971) | |
| WES-AJ2 | 3.25 | 9" | Open (NL4) | 31 | 1969–1971 | Cougar (1971); Mustang (1969–1971) | |
| WES-AJ3 | 3.25 | 9" | Open (NL4) | 28 | 1971 | Cougar, Mustang | |
| WES-AK | 3.50 | 9" | Open (NL4) | 28 | 1971–1973 | Mustang (1971–1973); Cougar (1972–1973) | |
| WES-D | 3.00 | 9" | Open (NL) | 1967 | Cougar | ||
| WES-E | 3.00 | 9" | Locking (L) | 1967 | Cougar | ||
| WES-F | 3.00 | 9" | Open (NL4) | 28 | 1967–1970 | Cougar (1967–1969); Mustang (1967–1970) | |
| WES-G | 3.25 | 9" | Locking (L4) | 28 | 1967–1969 | Cougar (1967); Mustang (1967–1969) | |
| WES-H | 3.50 | 9" | Open (NL4) | 28 | 1967–1968 | Mustang, Cougar | High performance |
| WES-J | 3.89 | 9" | Open (NL4) | 28 | 1967 | Mustang | High performance |
| WES-K | 3.50 | 9" | Locking (L4) | 28 | 1967 | Mustang | High performance |
| WES-M | 3.25 | 9" | Open (NL4) | 28 | 1968–1970 | Cougar, Mustang | |
| WES-N | 3.00 | 8 3/4" | Open (NL) | 28 | 1968–1969 | Cougar (1969); Mustang (1968) | |
| WES-P | 3.25 | 8 3/4" | Open (NL) | 28 | 1968–1969 | Cougar (1969); Mustang (1968) | |
| WES-R | 3.25 | 8 3/4" | Locking (L) | 28 | 1968 | Mustang | |
| WES-S | 2.75 | 9" | Open (NL4) | 28 | 1968–1969 | Cougar (1968); Mustang (1968–1969) | |
| WES-T | 2.75 | 9" | Open (NL) | 28 | 1969–1973 | Cougar (1969–1970); Mustang (1969–1973) | |
| WES-U | 3.50 | 9" | Open (NL4) | 31 | 1968–1969 | Cougar (1968); Mustang (1968–1969) | |
| WES-V | 3.00 | 8 3/4" | Locking (L) | 28 | 1968 | Mustang | |
| WES-Y | 3.50 | 9" | Locking (L4) | 31 | 1968 | Cougar, Mustang | |
| WES-Z | 3.00 | 9" | Locking (L4) | 28 | 1968 | Cougar, Mustang | |
| WEV-M | 2.79 | 8" | Open (NL) | 28 | 1970 | Maverick | |
| WEV-M | 2.79 | 8" | Open (NL) | 28 | 1970 | Maverick | |
| WEZ-A | 3.20 | 7 1/4" | Open (NL4) | 24 | 1967–1968 | Comet, Fairlane | Integral carrier (not a drop-out) |
| WEZ-C | 2.83 | 7 1/4" | Open (NL4) | 24 | 1967–1968 | Comet, Fairlane | Integral carrier (not a drop-out) |
| WFA-A | 3.25 | 9" | Locking (L4) | 28 | 1969 | Comet, Fairlane | |
| WFA-AA | 3.00 | 9" | Locking (L4) | 28 | 1974–1978 | Cougar (1974–1978); LTD II (1977–1978); Montego, Torino (1974–1976) | |
| WFA-AB | 2.75 | 9" | Locking (L4) | 28 | 1974 | Montego, Torino | |
| WFA-AD | 2.75 | 9" | Locking (L4) | 28 | 1976 | Montego, Torino, Cougar | |
| WFA-AE | 2.75 | 9" | Locking (L4) | 28 | 1976 | Montego, Torino, Cougar | |
| WFA-AF | 2.50 | 9" | Locking (L4) | 28 | 1977 | Cougar, LTD II | |
| WFA-AG | 2.50 | 9" | Locking (L4) | 28 | 1977 | Cougar, LTD II | |
| WFA-AH | 3.00 | 9" | Locking (L4) | 28 | 1976–1978 | LTD II (1977–1978); Montego, Torino (1976) | |
| WFA-AK | 2.50 | 9" | Locking (L4) | 28 | 1977 | Cougar, LTD II | |
| WFA-AL | 2.75 | 9" | Locking (L4) | 28 | 1977–1979 | Cougar, LTD II (1977–early 1979) | Built until 10/15/78 |
| WFA-AL | 2.75 | 9" | Locking (L) | 28 | 1979 | Cougar, LTD II (late 1979) | Built from 10/15/78 |
| WFA-B | 3.00 | 7 1/4" | Locking (L4) | 28 | 1969 | Comet, Fairlane | |
| WFA-C | 3.25 | 9" | Locking (L4) | 28 | 1969 | Comet, Fairlane | |
| WFA-D | 3.25 | 9" | Locking (L4) | 28 | 1969–1971 | Comet (1969–1970); Fairlane (1969–1971); Montego (1970–1971); Torino (1971) | |
| WFA-E | 3.25 | 9" | Locking (L4) | 28 | 1969–1971 | Comet (1969); Fairlane (1969–1971); Montego (1970–1971); Torino (1971) | |
| WFA-G | 3.00 | 9" | Locking (L4) | 28 | 1969–1971 | Comet (1969); Fairlane (1969–1971); Montego (1970–1971) | |
| WFA-H | 3.00 | 9" | Locking (L4) | 28 | 1969–1971 | Comet (1969); Fairlane (1969–1971); Montego (1970–1971) | |
| WFA-J | 3.00 | 9" | Locking (L4) | 28 | 1970 | Fairlane, Montego | |
| WFA-L | 3.00 | 9" | Locking (L4) | 28 | 1972 | Montego | |
| WFA-L | 3.25 | 9" | Open (NL4) | 28 | 1972 | Torino | |
| WFA-L4 | 2.75 | 9" | Locking (L4) | 28 | 1972–1976 | Cougar (1973–1974); Montego (1972–1974); Torino (1972–1976) | |
| WFA-L5 | 2.75 | 9" | Locking (L4) | 28 | 1972–1976 | Cougar (1973–1974); Montego (1972–1974); Torino (1972–1976) | |
| WFA-M | 3.25 | 9" | Locking (L4) | 28 | 1972–1976 | Montego, Torino | |
| WFA-N | 3.00 | 9" | Locking (L4) | 28 | 1972–1973 | Montego, Torino | |
| WFA-R | 3.25 | 9" | Locking (L4) | 28 | 1972–1976 | Cougar (1975–1976); Montego, Torino (1972–1976) | |
| WFA-S | 3.00 | 9" | Locking (L4) | 28 | 1972–1973 | Montego, Torino | |
| WFA-V | 2.75 | 9" | Locking (L4) | 28 | 1973–1976 | Montego, Torino | |
| WFA-Y | 3.25 | 9" | Locking (L4) | 28 | 1973–1976 | Cougar (1975); Montego (1973–1975); Torino (1973–1976) | |
| WFA-Z | 3.00 | 9" | Locking (L4) | 28 | 1974–1978 | Cougar (1974–1978); LTD II (1977–1978); Montego, Torino (1974–1976) | |
| WFB-A | 3.25 | 9" | Locking (L4) | 28 | 1969–1970 | Cougar, Mustang | |
| WFB-AM | 2.75 | 9" | Locking (L4) | 28 | 1977 | Versailles | |
| WFB-C | 3.25 | 9" | Locking (L4) | 1969–1973 | Cougar (1969–1970); Mustang (1969–1973) | ||
| WFB-D | 3.00 | 9" | Locking (L4) | 28 | 1969–1972 | Cougar (1969–1970); Mustang (1969–1972) | |
| WFB-D2 | 2.75 | 9" | Locking (L4) | 28 | 1972–1973 | Cougar, Mustang | |
| WFB-E | 3.00 | 9" | Locking (L) | 28 | 1975–1978 | Granada (1975–1978); Monarch (1975–1976) | |
| WFB-F | 3.00 | 9" | Locking (L) | 28 | 1975–1976 | Granada, Monarch | |
| WFB-G | 2.50 | 9" | Locking (L) | 28 | 1977–1978 | Granada, Monarch (1977–early 1978) | Built until 3/15/78 |
| WFB-G | 2.47 | 9" | Locking (L) | 28 | 1978 | Granada, Monarch (late 1978) | Built from 3/15/78 |
| WFB-G1 | 2.50 | 9" | Locking (L) | 28 | 1977–1978 | Granada | |
| WFB-K | 2.50 | 9" | Locking (L4) | 28 | 1977–1978 | Granada, Versailles | |
| WFB-L | 2.50 | 9" | Open (NL) | 28 | 1977 | Versailles | |
| WFB-M | 2.75 | 9" | Open (NL) | 28 | 1977 | Versailles | |
| WFC-A | 3.50 | 9" | Locking (L4) | 31 | 1969 | Comet, Fairlane | |
| WFC-AA | 3.50 | 9" | Locking (L4) | 28 | 1974 | Montego | |
| WFC-AA | 3.08 | 1974–1983 | Thunderbird (1983); Torino (1974) | ||||
| WFC-B | 3.91 | 9" | Locking (L4) | 1968–1970 | Comet (1968–1969); Fairlane (1968–1970); Montego (1970) | ||
| WFC-C | 4.30 | 9" | Locking (L4) | 31 | 1968–1970 | Comet (1968–1969); Fairlane (1968–1970); Montego (1970) | |
| WFC-C5 | 2.75 | 9" | Locking (L4) | 28 | 1974 | Lincoln, Lincoln Town Car | |
| WFC-D | 3.91 | 9" | Locking (L4) | 31 | 1969 | Comet, Fairlane | |
| WFC-E | 3.91 | 9" | Locking (L4) | 31 | 1969 | Fairlane | |
| WFC-F | 3.91 | 9" | Locking (L4) | 31 | 1969–1970 | Comet (1969); Fairlane (1969–1970); Montego (1970) | |
| WFC-G | 3.00 | 9" | Locking (L4) | 31 | 1969–1970 | Comet (1969); Fairlane (1969–1970); Montego (1970) | |
| WFC-J | 3.50 | 9" | Locking (L4) | 31 | 1969–1974 | Comet (1969); Fairlane (1969–1970); Montego (1970–1973); Torino (1971–1974) | |
| WFC-J3 | 3.50 | 9" | Locking (L4) | 28 | 1971 | Montego | |
| WFC-K | 4.30 | 9" | Locking (L4) | 31 | 1969 | Comet, Fairlane | |
| WFC-L | 3.50 | 9" | Locking (L4) | 31 | 1969–1972 | Comet (1969); Fairlane (1969–1970); Montego (1970–1972); Torino (1971) | |
| WFC-L | 3.50 | 9" | Locking (L4) | 28 | 1972 | Torino | |
| WFC-L3 | 3.50 | 9" | Locking (L4) | 28 | 1971 | Montego, Torino | |
| WFC-L5 | 3.50 | 9" | Locking (L4) | 28 | 1973–1974 | Cougar, Montego, Torino | |
| WFC-M | 3.00 | 9" | Locking (L4) | 31 | 1969 | Fairlane | |
| WFC-N | 3.25 | 9" | Locking (L4) | 31 | 1970–1971 | Fairlane (1970); Montego (1970–1971); Torino (1971) | |
| WFC-N3 | 3.25 | 9" | Locking (L4) | 28 | 1971 | Montego, Torino | |
| WFC-R | 3.25 | 9" | Locking (L4) | 31 | 1970–1971 | Fairlane (1970); Montego (1970–1971); Torino (1971) | |
| WFC-R3 | 3.25 | 9" | Locking (L4) | 28 | 1971 | Montego, Torino | |
| WFC-S | 3.25 | 9" | Locking (L4) | 28 | 1971 | Montego, Torino | |
| WFC-S3 | 3.00 | 9" | Locking (L4) | 28 | 1971 | Montego, Torino | |
| WFC-T | 3.25 | 9" | Locking (L4) | 28 | 1972–1974 | Montego, Torino | |
| WFC-U | 3.25 | 9" | Locking (L4) | 28 | 1974 | Torino | |
| WFC-Y | 3.00 | 9" | Locking (L4) | 28 | 1973–1976 | Montego, Torino | |
| WFC-Z | 3.50 | 9" | Locking (L4) | 28 | 1973 | Montego, Torino | |
| WFC-Z5 | 3.25 | 9" | Open (NL4) | 28 | 1974 | Torino | |
| WFD-A | 3.91 | 9" | Locking (L4) | 31 | 1969–1973 | Cougar (1969–1972); Mustang (1969–1973) | |
| WFD-B | 3.91 | 9" | Locking (L4) | 31 | 1968–1970 | Cougar, Mustang | |
| WFD-C | 4.30 | 9" | Locking (L4) | 31 | 1968–1970 | Cougar, Mustang | |
| WFD-D | 3.91 | 9" | Locking (L4) | 31 | 1969–1973 | Cougar (1969–1972); Mustang (1969–1973) | |
| WFD-E | 4.30 | 9" | Locking (L4) | 31 | 1969–1970 | Cougar, Mustang | |
| WFD-F | 3.50 | 9" | Locking (L4) | 31 | 1969–1971 | Cougar, Mustang | |
| WFD-F2 | 3.50 | 9" | Locking (L4) | 31 | 1969–1971 | Cougar, Mustang | |
| WFD-F3 | 3.50 | 9" | Locking (L4) | 28 | 1971–1973 | Cougar, Mustang | |
| WFD-J | 3.25 | 9" | Locking (L4) | 31 | 1969 | Cougar, Mustang | |
| WFD-K, WFD-L | 3.00 | 9" | Locking (L4) | 31 | 1969–1970 | Cougar, Mustang | |
| WFD-M | 3.25 | 9" | Locking (L4) | 31 | 1970–1971 | Cougar, Mustang | |
| WFD-M2 | 3.25 | 9" | Locking (L4) | 31 | 1971 | Cougar, Mustang | |
| WFD-M3 | 3.25 | 9" | Locking (L4) | 28 | 1971 | Cougar, Mustang | |
| WFD-R | 3.00 | 8" | Locking (L) | 28 | 1976 | Granada, Monarch | |
| WFG-A | 2.75 | 9" | Locking (L) | 28 | 1970–1974 | Full-size Ford, Full-size Mercury | |
| WFG-A | 2.75 | 9" | Locking (L) | 28 | 1970–1974 | Full-size Ford, Full-size Mercury | |
| WFG-AA | 2.75 | 9" | Locking (L4) | 28 | 1974–1978 | Full-size Ford, Full-size Mercury | |
| WFG-AB | 3.25 | 9" | Locking (L4) | 28 | 1974–1976 | Full-size Ford, Full-size Mercury | |
| WFG-AC | 2.75 | 9" | Locking (L4) | 28 | 1974 | Full-size Mercury | |
| WFG-AD | 3.25 | 9" | Locking (L4) | 28 | 1974–1976 | Full-size Mercury | |
| WFG-AE | 3.00 | 9" | Locking (L) | 28 | 1974–1976 | Full-size Ford, Full-size Mercury | |
| WFG-AF | 2.75 | 9" | Locking (L) | 28 | 1974 | Full-size Ford, Full-size Mercury | |
| WFG-AG | 3.00 | 9" | Locking (L4) | 28 | 1974–1976 | Full-size Ford, Full-size Mercury | |
| WFG-AH | 3.00 | 9" | Locking (L4) | 28 | 1974 | Full-size Ford | |
| WFG-AJ | 2.73 | 6 3/4" | Open (NL) | 23 | 1977 | Pinto | |
| WFG-AK | 3.00 | 9" | Locking (L4) | 28 | 1974 | Full-size Ford | |
| WFG-AL | 3.00 | 9" | Locking (L4) | 28 | 1975–1978 | Full-size Ford (1976–1978); Full-size Mercury (1975–1978) | |
| WFG-AM | 3.25 | 9" | Locking (L4) | 28 | 1975 | Full-size Mercury | |
| WFG-AN | 2.75 | 9" | Locking (L4) | 28 | 1975–1976 | Full-size Ford (1976); Full-size Mercury (1975–1976) | |
| WFG-AR | 2.75 | 9" | Locking (L) | 28 | 1975–1976 | Full-size Mercury | |
| WFG-AS | 2.75 | 9" | Locking (L) | 28 | 1975–1976 | Full-size Ford, Full-size Mercury | |
| WFG-AT | 2.79 | 9" | Locking (L) | 28 | 1975–1976 | Full-size Ford, Full-size Mercury | |
| WFG-AU | 3.00 | 9" | Locking (L) | 28 | 1975–1976 | Full-size Ford, Full-size Mercury | |
| WFG-AZ | 2.75 | 9" | Locking (L) | 28 | 1976–1978 | Full-size Ford (1976–1978); Full-size Mercury (1976) | |
| WFG-B | 2.50 | 9" | Locking (L4) | 28 | 1977 | Granada, Monarch | |
| WFG-BA | 3.25 | 9" | Locking (L) | 28 | 1976 | Full-size Ford, Full-size Mercury | |
| WFG-BD | 2.75 | 9" | Locking (L) | 28 | 1976 | Full-size Ford | |
| WFG-BG | 2.75 | 9" | Locking (L4) | 28 | 1976 | Full-size Mercury | |
| WFG-BH | 3.00 | 9" | Locking (L4) | 28 | 1977 | Full-size Ford, Full-size Mercury | |
| WFG-BJ | 2.75 | 9" | Locking (L4) | 28 | 1977–1978 | Full-size Ford (1977); Full-size Mercury (1977–1978) | |
| WFG-BK | 2.47 | 9" | Locking (L4) | 28 | 1978 | Full-size Ford, Full-size Mercury | |
| WFG-BK1 | 2.50 | 9" | Locking (L4) | 28 | 1978 | Full-size Ford, Full-size Mercury | |
| WFG-BL | 2.50 | 9" | Locking (L4) | 28 | 1978 | Full-size Ford, Full-size Mercury | |
| WFG-BM | 2.75 | 9" | Locking (L) | 28 | 1978 | Full-size Ford, Full-size Mercury | |
| WFG-C | 3.25 | 9" | Locking (L) | 28 | 1970–1974 | Full-size Ford, Full-size Mercury | |
| WFG-D | 2.75 | 9" | Locking (L4) | 28 | 1970–1972 | Full-size Ford, Full-size Mercury | |
| WFG-E | 3.25 | 9" | Locking (L4) | 28 | 1970–1974 | Full-size Ford (1970–1973); Full-size Mercury (1970–1974) | |
| WFG-G | 3.00 | 9" | Locking (L4) | 28 | 1970–1971 | Full-size Ford, Full-size Mercury | |
| WFG-H | 2.75 | 9" | Locking (L4) | 28 | 1972 | Full-size Mercury | |
| WFG-J | 3.00 | 9" | Locking (L) | 28 | 1972 | Full-size Ford, Full-size Mercury | |
| WFG-K | 3.00 | 9" | Locking (L) | 28 | 1972 | Full-size Mercury | |
| WFG-K5 | 3.00 | 9" | Locking (L) | 28 | 1973–1976 | Full-size Mercury | |
| WFG-K5 | 2.75 | 9" | Locking (L4) | 28 | 1974 | Full-size Ford | |
| WFG-L | 3.00 | 9" | Locking (L4) | 28 | 1972 | Full-size Mercury | |
| WFG-M | 2.75 | 9" | Locking (L) | 28 | 1973 | Full-size Ford, Full-size Mercury | |
| WFG-N | 3.25 | 9" | Locking (L4) | 28 | 1973–1974 | Full-size Mercury | |
| WFG-R | 3.00 | 9" | Locking (L4) | 28 | 1973–1978 | Full-size Ford (1973–1978); Full-size Mercury (1973–1977) | |
| WFG-S | 2.75 | 9" | Locking (L4) | 28 | 1973–1974 | Full-size Mercury | |
| WFG-T | 2.75 | 9" | Locking (L4) | 28 | 1973 | Full-size Mercury | |
| WFG-U | 3.25 | 9" | Locking (L4) | 28 | 1974 | Full-size Mercury | |
| WFG-Y | 3.00 | 9" | Locking (L) | 28 | 1973–1976 | Full-size Ford, Full-size Mercury | |
| WFG-Z | 3.25 | 9" | Locking (L) | 28 | 1974–1976 | Full-size Ford, Full-size Mercury | |
| WFH-A | 3.25 | 9 3/8" | Locking (L) | 31 | 1970 | Full-size Ford, Full-size Mercury | |
| WFH-B | 2.80 | 9 3/8" | Locking (L) | 31 | 1970 | Full-size Ford, Full-size Mercury | |
| WFH-C | 3.25 | 9 3/8" | Locking (L) | 31 | 1970 | Full-size Ford, Full-size Mercury | |
| WFH-D | 3.00 | 9 3/8" | Locking (L) | 31 | 1970 | Full-size Ford, Full-size Mercury | |
| WFH-H | 2.80 | 9 3/8" | Locking (L) | 31 | 1972 | Full-size Mercury | |
| WFH-HK | 3.00 | 9 3/8" | Locking (L) | 31 | 1972 | Full-size Mercury | |
| WFH-J | 3.25 | 9 3/8" | Locking (L) | 31 | 1972 | Full-size Mercury | |
| WFH-K | 3.00 | 9 3/8" | Locking (L) | 31 | 1972 | Full-size Mercury | |
| WFJ-A | 3.00 | 8" | Locking (L) | 28 | 1970–1971 | Fairlane, Montego (1970); Torino (1971) | |
| WFJ-A | 3.00 | 8" | Locking (L) | 28 | 1970–1971 | Fairlane (1970–1971); Montego (1970) | |
| WFK-A | 3.00 | 8" | Locking (L) | 28 | 1970–1971 | Fairlane (1970–1971); Montego (1970) | |
| WFK-A | 3.00 | 8" | Locking (L) | 28 | 1970–1974 | Fairlane, Montego (1970); Montego (1973–1974); Torino (1971–1974) | |
| WFK-B | 3.25 | 8" | Locking (L) | 28 | 1970–1974 | Fairlane, Montego (1970); Montego (1973–1974) | |
| WFK-B | 3.00 | 8" | Locking (L) | 28 | 1971–1974 | Torino | |
| WFK-C | 3.00 | 8" | Locking (L) | 28 | 1972–1974 | Montego, Torino | |
| WFK-D | 3.25 | 9" | Locking (L) | 28 | 1973–1974 | Montego, Torino | |
| WFK-E | 2.79 | 8" | Locking (L) | 28 | 1974 | Torino | |
| WFK-F | 3.00 | 8" | Locking (L) | 28 | 1974 | Montego, Torino | |
| WFK-G | 3.55 | 8" | Locking (L) | 28 | 1974–1976 | Mustang | |
| WFK-H | 3.40 | 8" | Locking (L) | 28 | 1974 | Mustang | |
| WFK-J | 3.00 | 8" | Locking (L) | 28 | 1975–1976 | Mustang | |
| WFK-K | 3.40 | 8" | Locking (L) | 28 | 1975–1976 | Pinto | |
| WFK-L | 3.40 | 8" | Locking (L) | 28 | 1975–1976 | Pinto | |
| WFK-M | 3.40 | 8" | Locking (L) | 28 | 1975–1976 | Bobcat (1975); Pinto (1975–1976) | |
| WFK-N | 3.55 | 8" | Locking (L) | 28 | 1975–1976 | Pinto | |
| WFK-P | 3.40 | 8" | Locking (L) | 28 | 1975–1976 | Bobcat, Pinto | |
| WFK-S | 3.40 | 8" | Locking (L) | 28 | 1976 | Mustang | |
| WFK-T | 3.00 | 8" | Locking (L) | 28 | 1977 | Mustang | |
| WFL-A | 3.00 | 8" | Locking (L) | 28 | 1970–1973 | Mustang | |
| WFL-B | 2.79 | 8" | Locking (L) | 28 | 1972–1973 | Mustang | |
| WFM-C | 2.80 | 9 3/8" | Locking (L) | 31 | 1970–1971 | Lincoln | |
| WFM-D | 3.00 | 9 3/8" | Locking (L) | 31 | 1970–1971 | Lincoln | |
| WFM-E | 2.80 | 9 3/8" | Locking (L) | 31 | 1970–1971 | Lincoln | |
| WFM-E2 | 3.00 | 9 3/8" | Locking (L) | 31 | 1972 | Lincoln, Lincoln Town Car | With skid control |
| WFM-F | 3.00 | 9 3/8" | Locking (L) | 31 | 1972 | Lincoln, Lincoln Town Car | With skid control |
| WFM-F3 | 3.25 | 9 3/8" | Locking (L) | 31 | 1972 | Lincoln Mark series, Thunderbird | |
| WFM-F4 | 3.25 | 9 3/8" | Locking (L) | 31 | 1972 | Lincoln Mark series, Thunderbird | |
| WFN-A | 2.80 | 9 3/8" | Locking (L) | 31 | 1970 | Continental Mark III, Thunderbird | With skid control |
| WFN-B | 3.00 | 9 3/8" | Locking (L) | 31 | 1970 | Continental Mark III, Thunderbird | |
| WFN-C | 2.80 | 9 3/8" | Locking (L) | 31 | 1970 | Continental Mark III | |
| WFN-F | 3.00 | 9 3/8" | Locking (L) | 31 | 1970–1971 | Continental Mark III, Thunderbird | With skid control |
| WFN-F2 | 3.00 | 9 3/8" | Locking (L) | 31 | 1970–1971 | Lincoln Mark series, Thunderbird | |
| WFN-F3 | 3.25 | 9 3/8" | Locking (L) | 31 | 1972 | Lincoln Mark series, Thunderbird | |
| WFN-F4 | 3.25 | 9 3/8" | Locking (L) | 31 | 1972 | Lincoln Mark series, Thunderbird | |
| WFN-G | 2.80 | 9 3/8" | Locking (L) | 31 | 1970–1972 | Continental Mark III (1970–1971); Thunderbird (1970–1972) | With skid control |
| WFN-G2, WFN-G4 | 2.80 | 9 3/8" | Locking (L) | 31 | 1972 | Lincoln Mark series | |
| WFN-H, WFN-H4 | 3.00 | 9 3/8" | Locking (L) | 31 | 1972 | Lincoln Mark series, Thunderbird | With skid control |
| WFN-J | 3.00 | 9 3/8" | Locking (L) | 31 | 1972 | Lincoln Mark series, Thunderbird | |
| WFN-J5 | 3.00 | 9 3/8" | Locking (L) | 31 | 1972 | Lincoln Mark series, Thunderbird | |
| WFS-B | 3.00 | 8" | Locking (L) | 28 | 1970–1971 | Maverick | |
| WFS-C | 3.00 | 8" | Locking (L) | 28 | 1971 | Comet, Maverick | |
| WFU-D | 4.30 | 9" | Locking (L) | 31 | 1970 | Fairlane, Montego | |
| WFU-E | 4.30 | 9" | Locking (L) | 31 | 1970 | Cougar, Mustang | |
| WFU-E1 | 4.11 | 9" | Locking (L) | 31 | 1971 | Cougar, Mustang | |
| WFU-F | 4.30 | 9" | Locking (L) | 31 | 1970 | Cougar | |
| WFV-A | 2.75 | 9" | Locking (L) | 28 | 1970–1971 | Thunderbird | |
| WFV-A4 | 2.75 | 9" | Locking (L4) | 28 | 1970–1975 | Thunderbird | |
| WFV-A5 | 2.75 | 9" | Locking (L4) | 28 | 1973–1975 | Thunderbird | |
| WFV-A5 | 3.25 | 9" | Locking (L4) | 28 | 1974 | Lincoln Mark series | |
| WFV-B | 3.00 | 9" | Locking (L4) | 28 | 1970–1971 | Thunderbird | |
| WFV-B | 3.25 | 9" | Locking (L4) | 28 | 1973–1974 | Lincoln Mark series (1974); Thunderbird (1973–1974) | |
| WFV-C | 3.00 | 9" | Locking (L4) | 28 | 1972 | Thunderbird | |
| WFV-D | 2.75 | 9" | Locking (L4) | 28 | 1972–1976 | Lincoln Mark series (1973–1976); Thunderbird (1972–1976) | |
| WFV-E | 3.00 | 9" | Locking (L4) | 28 | 1972–1973 | Lincoln Mark series (1973); Thunderbird (1972–1973) | |
| WFV-F | 3.25 | 9" | Locking (L4) | 28 | 1972–1974 | Lincoln Mark series (1973–1974); Thunderbird (1972–1974) | |
| WFV-H | 2.75 | 9" | Locking (L4) | 28 | 1974 | Thunderbird | |
| WFV-L | 3.00 | 9" | Locking (L4) | 28 | 1974–1976 | Thunderbird | |
| WFV-M | 3.00 | 9" | Locking (L4) | 28 | 1974–1976 | Lincoln Mark series, Thunderbird | |
| WFV-N | 2.75 | 9" | Locking (L4) | 28 | 1975–1976 | Thunderbird | |
| WFV-P | 3.00 | 9" | Locking (L4) | 28 | 1975–1978 | Lincoln Mark series (1975–1976, 1977–1978); Thunderbird (1975–1976) | |
| WFV-R | 2.75 | 9" | Locking (L4) | 28 | 1976 | Thunderbird | |
| WFV-S | 3.00 | 9" | Locking (L4) | 28 | 1977 | Lincoln Mark series | |
| WFV-T | 2.75 | 9" | Locking (L4) | 28 | 1977–1979 | Lincoln Mark series (1977–early 1979) | Built until 10/15/78 |
| WFV-T | 2.75 | 9" | Locking (L) | 28 | 1979 | Lincoln Mark series (late 1979) | Built from 10/15/78 |
| WFV-U | 2.50 | 9" | Locking (L4) | 28 | 1978 | Lincoln Mark series (early 1978) | Built until 5/1/78 |
| WFV-U | 2.47 | 9" | Locking (L4) | 28 | 1978 | Lincoln Mark series (late 1978) | Built from 5/1/78 |
| WFY-A | 2.75 | 9" | Locking (L4) | 28 | 1972–1979 | Full-size Ford (1977); Lincoln, Lincoln Town Car (1972, 1974–1979) | |
| WFY-A1 | 2.75 | 9" | Locking (L4) | 28 | 1973–1979 | Lincoln, Lincoln Town Car (1973–early 1979) | Built until 10/15/78 |
| WFY-A1 | 2.75 | 9" | Locking (L) | 28 | 1979 | Lincoln, Lincoln Town Car (late 1979) | Built from 10/15/78 |
| WFY-A5 | 2.75 | 9" | Locking (L4) | 28 | 1972–1979 | Full-size Ford (1977); Lincoln, Lincoln Town Car (1972, 1974–1979) | |
| WFY-B | 2.75 | 9" | Locking (L4) | 28 | 1972 | Lincoln, Lincoln Town Car | |
| WFY-B1 | 3.00 | 9" | Locking (L4) | 28 | 1973–1975 | Lincoln, Lincoln Town Car | |
| WFY-B5 | 3.00 | 9" | Locking (L4) | 28 | 1973–1975 | Lincoln, Lincoln Town Car | |
| WFY-C | 2.75 | 9" | Locking (L4) | 28 | 1973 | Lincoln, Lincoln Town Car | |
| WFY-D | 2.75 | 9" | Locking (L4) | 28 | 1972 | Lincoln, Lincoln Town Car | |
| WFY-E | 3.00 | 9" | Locking (L4) | 28 | 1972 | Lincoln, Lincoln Town Car | |
| WFY-F | 3.00 | 9" | Locking (L4) | 28 | 1974–1976 | Lincoln, Lincoln Town Car | |
| WFY-G | 3.00 | 9" | Locking (L4) | 28 | 1975–1976 | Lincoln, Lincoln Town Car | |
| WFY-H | 2.75 | 9" | Locking (L4) | 28 | 1976 | Lincoln, Lincoln Town Car | |
| WFY-K | 3.00 | 9" | Locking (L4) | 28 | 1977–1978 | Lincoln, Lincoln Town Car | |
| WFY-N | 3.00 | 9" | Locking (L4) | 28 | 1977 | Lincoln, Lincoln Town Car | |
| WFZ-B | 3.55 | 6 3/4" | Locking (L4) | 23 | 1974 | Mustang | |
| WFZ-B | 3.08 | 8 1/2" | Locking (L) | 28 | 1980–1982 | Lincoln Mark series (1980–1982); Full-size Ford (1980–1982); Lincoln, Lincoln Town Car (1980–1981, 1982); Full-size Mercury (1980–1982) | |
| WFZ-C | 2.26 | 8 1/2" | Locking (L) | 28 | 1980 | Full-size Ford, Full-size Mercury | |
| WGA-A | 2.80 | 9 3/8" | Open (NL) | 31 | 1969–1971 | Lincoln Mark series (1969–1971); Thunderbird (1969–1970) | |
| WGA-B | 3.00 | 9 3/8" | Open (NL) | 31 | 1969–1971 | Lincoln Mark series (1969–1971); Thunderbird (1969–1970) | |
| WGA-C | 2.80 | 9 3/8" | Locking (L) | 31 | 1969 | Lincoln Mark series, Thunderbird | |
| WGA-D | 3.00 | 9 3/8" | Locking (L) | 31 | 1969 | Lincoln Mark series, Thunderbird | |
| WGA-E | 2.80 | 9 3/8" | Open (NL4) | 31 | 1969–1971 | Lincoln Mark series, Thunderbird | With skid control |
| WGA-E2 | 2.80 | 9 3/8" | Open (NL) | 31 | 1970–1972 | Lincoln Mark series, Thunderbird | |
| WGA-E4 | 2.80 | 9 3/8" | Open (NL) | 31 | 1970–1972 | Lincoln Mark series, Thunderbird | |
| WGA-F | 3.00 | 9 3/8" | Open (NL) | 31 | 1969–1971 | Lincoln Mark series (1969); Thunderbird (1969–1971) | With skid control |
| WGA-F2 | 3.00 | 9 3/8" | Locking (L) | 31 | 1970–1971 | Lincoln Mark series, Thunderbird | |
| WGA-F3 | 3.25 | 9 3/8" | Open (NL) | 31 | 1972 | Lincoln Mark series, Thunderbird | |
| WGA-F4 | 3.25 | 9 3/8" | Open (NL) | 31 | 1972 | Lincoln Mark series | |
| WGA-G | 3.00 | 9 3/8" | Locking (L) | 31 | 1969 | Lincoln Mark series | With skid control |
| WGA-H | 3.00 | 9 3/8" | Locking (L) | 31 | 1969 | Lincoln Mark series | With skid control |
| WGA-L | 3.00 | 9 3/8" | Open (NL) | 31 | 1972 | Lincoln Mark series, Thunderbird | |
| WGA-L4 | 3.00 | 9 3/8" | Open (NL) | 31 | 1972 | Lincoln Mark series | Full-round flange |
| WGB-AA | 3.00 | 9" | Open (NL) | 28 | 1976–1977 | Lincoln Mark series (1976–1977); Thunderbird (1976) | |
| WGB-AB | 2.50 | 9" | Open (NL) | 28 | 1977–1978 | Lincoln Mark series (1977–early 1978) | Mark V, built until 5/1/78 |
| WGB-AB | 2.47 | 9" | Open (NL) | 28 | 1978–1979 | Lincoln Mark series (late 1978–1979) | Mark V, built from 5/1/78 |
| WGB-AC | 3.00 | 9" | Open (NL) | 28 | 1976–1978 | Lincoln Mark series (1976–1978); Thunderbird (1976) | |
| WGB-AD | 2.75 | 9" | Open (NL) | 28 | 1977–1979 | Lincoln Mark series | |
| WGB-C | 2.75 | 9" | Open (NL4) | 28 | 1970–1971 | Thunderbird | |
| WGB-D | 3.00 | 9" | Open (NL4) | 28 | 1970–1971 | Thunderbird | |
| WGB-D3 | 3.25 | 9" | Open (NL4) | 28 | 1972–1974 | Thunderbird | |
| WGB-D4 | 3.25 | 9" | Open (NL4) | 28 | 1972–1974 | Thunderbird | |
| WGB-D5 | 3.25 | 9" | Open (NL4) | 28 | 1972–1974 | Thunderbird | |
| WGB-E | 2.75 | 9" | Open (NL) | 28 | 1972–1973 | Thunderbird | |
| WGB-F | 3.00 | 9" | Open (NL) | 28 | 1972 | Thunderbird | |
| WGB-G | 2.75 | 9" | Open (NL4) | 28 | 1972–1975 | Thunderbird | |
| WGB-H | 3.00 | 9" | Open (NL4) | 28 | 1972 | Thunderbird | |
| WGB-J | 2.75 | 9" | Open (NL) | 28 | 1972–1973 | Thunderbird | |
| WGB-K | 2.50 | 9" | Open (NL) | 28 | 1977 | Lincoln, Lincoln Town Car | |
| WGB-K5 | 2.75 | 9" | Open (NL4) | 28 | 1972–1976 | Lincoln Mark series (1973–1976); Thunderbird (1972–1976) | |
| WGB-L | 3.00 | 9" | Open (NL) | 28 | 1972–1973 | Thunderbird | |
| WGB-M | 3.00 | 9" | Open (NL4) | 28 | 1973 | Lincoln Mark series | |
| WGB-N | 3.25 | 9" | Open (NL4) | 28 | 1972–1974 | Lincoln Mark series | |
| WGB-T | 3.00 | 9" | Open (NL4) | 28 | 1974–1975 | Thunderbird | |
| WGB-U | 3.00 | 9" | Open (NL4) | 28 | 1974–1978 | Lincoln Mark series (1974–1978); Thunderbird (1974–1976) | |
| WGB-V | 2.75 | 9" | Open (NL4) | 28 | 1975–1979 | Lincoln Mark series (1975–1979); Thunderbird (1975–1976) | |
| WGB-W | 3.00 | 9" | Open (NL4) | 28 | 1975–1979 | Lincoln Mark series (1975–1979); Thunderbird (1975–1976) | |
| WGB-X | 2.75 | 9" | Open (NL4) | 28 | 1976–1977 | Lincoln Mark series (1977); Thunderbird (1976) | |
| WGB-Y | 3.00 | 9" | Open (NL4) | 28 | 1976 | Thunderbird | |
| WGC-A, WGC-B | 2.75 | 9" | Open (NL) | 28 | 1972 | Lincoln, Lincoln Town Car | |
| WGC-B | 3.00 | 9" | Open (NL) | 28 | 1972 | Lincoln, Lincoln Town Car | |
| WGF-A | 3.55 | 6 3/4" | Open (NL) | 23 | 1971 | Pinto | |
| WGF-AA | 3.18 | 6 3/4" | Open (NL) | 23 | 1976–1978 | Mustang | |
| WGF-AB | 3.40 | 6 3/4" | Open (NL) | 23 | 1976 | Bobcat, Pinto | |
| WGF-AC | 3.55 | 6 3/4" | Open (NL) | 23 | 1976 | Bobcat, Pinto | |
| WGF-AE | 3.55 | 6 3/4" | Open (NL) | 23 | 1976 | Bobcat, Pinto | |
| WGF-AF | 3.55 | 6 3/4" | Open (NL) | 23 | 1975 | Mustang | |
| WGF-AJ | 2.73 | 6 3/4" | Open (NL) | 23 | 1977–1978 | Bobcat, Pinto | |
| WGF-AK | 2.73 | 6 3/4" | Open (NL) | 23 | 1978 | Bobcat, Pinto | |
| WGF-AL | 3.18 | 6 3/4" | Open (NL) | 23 | 1978 | Bobcat, Pinto | |
| WGF-AM | 2.73 | 6 3/4" | Open (NL) | 25 | 1979–1980 | Bobcat, Pinto | |
| WGF-AN | 3.08 | 6 3/4" | Open (NL) | 25 | 1979–1980 | Bobcat, Pinto | |
| WGF-C | 3.18 | 6 3/4" | Open (NL) | 23 | 1972 | Pinto | |
| WGF-D | 3.55 | 6 3/4" | Open (NL) | 23 | 1972 | Pinto | |
| WGF-E | 2.78 | 6 3/4" | Open (NL4) | 23 | 1972 | Pinto | |
| WGF-F | 3.40 | 6 3/4" | Open (NL) | 23 | 1973 | Pinto | |
| WGF-G | 3.40 | 6 3/4" | Open (NL) | 23 | 1973 | Pinto | |
| WGF-H | 3.40 | 6 3/4" | Open (NL) | 23 | 1974–1978 | Bobcat (1974–1978); Pinto (1974–1976) | |
| WGF-J | 3.40 | 6 3/4" | Open (NL) | 23 | 1973 | Pinto | |
| WGF-K | 3.18 | 6 3/4" | Open (NL) | 23 | 1974–1978 | Bobcat, Pinto | |
| WGF-M | 3.55 | 6 3/4" | Open (NL4) | 23 | 1974 | Mustang | |
| WGF-N | 3.55 | 6 3/4" | Open (NL) | 23 | 1974–1978 | Bobcat (1974–1978); Mustang (1974); Pinto (1974–1976) | |
| WGF-R | 3.55 | 6 3/4" | Open (NL) | 23 | 1974–1976 | Mustang | |
| WGF-S | 3.40 | 8" | Open (NL) | 28 | 1975–1976 | Pinto | |
| WGF-T | 3.40 | 8" | Open (NL) | 28 | 1975–1976 | Pinto | |
| WGF-U | 3.18 | 6 3/4" | Open (NL4) | 23 | 1975–1978 | Bobcat (1975–1978); Pinto (1975–1976) | |
| WGF-V | 3.40 | 6 3/4" | Open (NL) | 23 | 1975–1976 | Mustang | |
| WGG-C | 2.73 | 6 3/4" | Open (NL) | 25 | 1979–1982 | Capri (1980–1982); Fairmont (1979–1982); Mustang (1980–1982); Zephyr (1979–1982) | |
| WGG-D | 3.08 | 6 3/4" | Open (NL) | 25 | 1979–1982 | Capri (1979–1982); Fairmont (1980–1982); Mustang (1980–1982); Zephyr (1979–1982) | |
| WGG-E | 3.08 | 6 3/4" | Open (NL4) | 25 | 1979–1982 | Capri (1980–1982); Mustang (1979–1982); Zephyr (1979) | |
| WGX-A | 2.73 | 7 1/2" | Open (NL) | 28 | 1978 | Fairmont, Zephyr | |
| WGX-B | 3.08 | 7 1/2" | Open (NL) | 28 | 1978–1979 | Fairmont, Zephyr | |
| WGX-BR | 3.08 | 7 1/2" | Open (NL) | 28 | 1980–1982 | Capri, Cougar, Fairmont, Mustang, Thunderbird, Zephyr | |
| WGX-BX | 3.08 | 7 1/2" | Open (NL) | 28 | 1978–1979 | Fairmont, Zephyr | |
| WGX-C | 2.47 | 7 1/2" | Open (NL) | 28 | 1978–1979 | Fairmont, Zephyr | |
| WGX-CX | 2.47 | 7 1/2" | Open (NL) | 28 | 1978–1979 | Fairmont, Zephyr | |
| WGX-H | 3.45 | 7 1/2" | Open (NL) | 28 | 1979 | Capri | |
| WGX-HX | 3.45 | 7 1/2" | Open (NL) | 28 | 1979 | Capri | |
| WGX-L | 2.26 | 7 1/2" | Open (NL) | 28 | 1979 | LX Fairmont, Zephyr | |
| WGX-N | 2.73 | 7 1/2" | Open (NL) | 28 | 1979 | Fairmont, Zephyr | |
| WGX-NX | 2.73 | 7 1/2" | Open (NL) | 28 | 1979 | Fairmont, Zephyr | |
| WGX-R | 3.08 | 7 1/2" | Open (NL) | 28 | 1980–1982 | Capri (1980–1982); Cougar (1980–1982); Fairmont (1980–1982); Lincoln Continental (1982); Mustang (1980–1982); Thunderbird (1980–1982); Zephyr (1980–1982) | |
| WGX-S | 2.73 | 7 1/2" | Open (NL) | 28 | 1980–1982 | Capri (1980–1982); Cougar (1980–1982); Fairmont (1980–1982); Granada (1981–1982); Lincoln Continental (1982); Mustang (1980–1982); Zephyr (1980–1982) | |
| WGX-T | 3.45 | 7 1/2" | Open (NL) | 28 | 1980–1982 | Capri (1980–1982); Fairmont (1980–1982); Lincoln Continental (1982); Mustang (1980–1982); Zephyr (1980–1982) | |
| WGX-U | 2.26 | 7 1/2" | Open (NL) | 28 | 1980–1981 | Capri, Cougar, Fairmont, Mustang, Thunderbird, Zephyr | |
| WGY-A | 2.73 | 8 1/2" | Open (NL) | 28 | 1979–1982 | Lincoln Mark series (1980–1982); Full-size Ford (1979–1982); Lincoln, Lincoln Town Car (1980–1981, 1982); Full-size Mercury (1980–1982) | |
| WGY-B | 3.08 | 8 1/2" | Open (NL) | 28 | 1979 | Full-size Ford, Full-size Mercury | |
| WGY-C | 2.73 | 8 1/2" | Open (NL) | 28 | 1979–1982 | Lincoln Mark series (1980–1982); Full-size Ford (1979–1982); Lincoln, Lincoln Town Car (1980–1981, 1982); Full-size Mercury (1979–1982) | |
| WGY-D | 2.26 | 8 1/2" | Open (NL) | 28 | 1979–1981 | Lincoln Mark series (1980–1981); Full-size Ford (1979–1981); Lincoln, Lincoln Town Car (1980–1981); Full-size Mercury (1979–1981) | |
| WGZ-B | 2.26 | 7 1/2" | Open (NL) | 28 | 1979 | Full-size Ford, Full-size Mercury | |
| WGZ-C | 2.26 | 7 1/2" | Open (NL) | 28 | 1979–1981 | Full-size Ford, Full-size Mercury (1979–1981); Lincoln Mark series (1980–1981); Lincoln, Lincoln Town Car (1980) | |
| WGZ-C1 | 2.26 | 7 1/2" | Open (NL) | 28 | 1979–1981 | Full-size Ford, Full-size Mercury (1979–1981); Lincoln Mark series (1980–1981); Lincoln, Lincoln Town Car (1980) | |
| WGZ-C2 | 2.26 | 7 1/2" | Open (NL) | 28 | 1979–1981 | Full-size Ford, Full-size Mercury (1979–1981); Lincoln Mark series (1980–1981); Lincoln, Lincoln Town Car (1980) | |
| WGZ-E | 3.08 | 7 1/2" | Open (NL) | 28 | 1980 | Full-size Ford, Full-size Mercury |
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