Yukon Gear & Axle Yukon Gear Trac Loc internals For 8in & 9in Ford / 31 Spline / Incl. Hub & Clutches YPKF9-P-31-REB
YUK Positraction Internals
Differential Rebuild Kit
8" & 9" FORD 31spl COMPLETE T/L INTERNALS & CLUTCHES
Yukon Gear & Axle clutch kits fit popular Ford diffs outfitted with a Trac Loc style positraction unit feature stout clutch plates, ensuring total traction and long-lasting performance.
Fits Ford 9'' Trac Loc positraction, 31 spline.Yukon spider gear sets and clutch kits are manufactured to meet or exceed OE spefications for years of long life.
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1966 - 1974 | Ford | Bronco | Base |
| 1975 - 1986 | Ford | Bronco | Custom |
| 1985 - 1986 | Ford | Bronco | Eddie Bauer |
| 1975 - 1978 | Ford | Bronco | Northland |
| 1975 | Ford | Bronco | Ranger |
| 1978 - 1981 | Ford | Bronco | Ranger XLT |
| 1968 - 1969 | Ford | Bronco | Roadster |
| 1975 - 1977 | Ford | Bronco | Sport |
| 1968 - 1973 | Ford | Bronco | Wagon |
| 1984 - 1986 | Ford | Bronco | XLT |
| 1982 - 1983 | Ford | Bronco | XLT Lariat, XLS |
| 1984 - 1985 | Ford | Bronco II | XLS |
| 1984 - 1986 | Ford | Bronco II | XLT, Eddie Bauer, Base |
| 1969 - 1982 | Ford | E-100 Econoline | Base |
| 1975 - 1982 | Ford | E-100 Econoline | Chateau |
| 1969 - 1974 | Ford | E-100 Econoline | Club Wagon |
| 1975 - 1983 | Ford | E-100 Econoline | Custom |
| 1975 - 1978 | Ford | E-100 Econoline | Northland |
| 1983 | Ford | E-100 Econoline | XL |
| 1975 - 1982 | Ford | E-100 Econoline Club Wagon | Chateau, Base |
| 1975 - 1983 | Ford | E-100 Econoline Club Wagon | Custom |
| 1975 - 1978 | Ford | E-100 Econoline Club Wagon | Northland |
| 1983 | Ford | E-100 Econoline Club Wagon | XL |
| 1979 - 1986 | Ford | E-150 Econoline | Base |
| 1979 - 1982 | Ford | E-150 Econoline | Chateau |
| 1979 - 1988 | Ford | E-150 Econoline | Custom |
| 1983 - 1988 | Ford | E-150 Econoline | XL |
| 1979 - 1986 | Ford | E-150 Econoline Club Wagon | Base |
| 1979 - 1982 | Ford | E-150 Econoline Club Wagon | Chateau |
| 1979 - 1988 | Ford | E-150 Econoline Club Wagon | Custom |
| 1983 - 1988 | Ford | E-150 Econoline Club Wagon | XL |
| 1984 - 1988 | Ford | E-150 Econoline Club Wagon | XLT |
| 1971 - 1972 | Ford | E-200 Econoline | Chateau Wagon |
| 1969 - 1974 | Ford | E-200 Econoline | Club Wagon, Base |
| 1970 - 1974 | Ford | E-200 Econoline | Custom Wagon |
| 1975 - 1985 | Ford | E-250 Econoline | Base |
| 1975 - 1980 | Ford | E-250 Econoline | Custom, Chateau |
| 1975 - 1978 | Ford | E-250 Econoline | Northland |
| 1985 | Ford | E-250 Econoline | XL |
| 1975 - 1980 | Ford | E-250 Econoline Club Wagon | Base, Chateau, Custom |
| 1975 - 1978 | Ford | E-250 Econoline Club Wagon | Northland |
| 1957 - 1983 | Ford | F-100 | Base |
| 1975 - 1982 | Ford | F-100 | Custom |
| 1975 - 1978 | Ford | F-100 | Northland |
| 1978 - 1981 | Ford | F-100 | Ranger Lariat |
| 1975 - 1981 | Ford | F-100 | Ranger XLT, Ranger |
| 1982 - 1983 | Ford | F-100 | XL, XLS, XLT Lariat |
| 1977 | Ford | F-100 | XLT |
| 1976 - 1986 | Ford | F-150 | Base |
| 1975 - 1987 | Ford | F-150 | Custom, Ranger |
| 1975 - 1978 | Ford | F-150 | Northland |
| 1978 - 1981 | Ford | F-150 | Ranger Lariat |
| 1975 - 1981 | Ford | F-150 | Ranger XLT |
| 1982 - 1987 | Ford | F-150 | XL, XLT Lariat |
| 1982 - 1983 | Ford | F-150 | XLS |
| 1977 - 1984 | Ford | F-150 | XLT |
| 1957 - 1970 | Ford | Fairlane | 500 |
| 1966 - 1967 | Ford | Fairlane | 500XL |
| 1957 - 1969 | Ford | Fairlane | Base |
| 1960 - 1970 | Ford | Falcon | Base |
| 1962 | Ford | Falcon | Deluxe |
| 1963 - 1970 | Ford | Falcon | Futura |
| 1963 - 1965 | Ford | Falcon | Futura Sprint |
| 1961 - 1965 | Ford | Falcon Sedan Delivery | Base |
| 1959 - 1967 | Ford | Galaxie | Base |
| 1960 | Ford | Galaxie | Special |
| 1961 | Ford | Galaxie | Town Victoria, Sunliner, Starliner, Club Victoria |
| 1962 - 1974 | Ford | Galaxie 500 | Base |
| 1962 - 1964 | Ford | Galaxie 500 | Sunliner, Victoria |
| 1962 - 1970 | Ford | Galaxie 500 | XL |
| 1973 - 1976 | Ford | Gran Torino | Brougham |
| 1974 - 1975 | Ford | Gran Torino | Elite |
| 1972 - 1975 | Ford | Gran Torino | Sport |
| 1972 - 1976 | Ford | Gran Torino | Squire, Base |
| 1978 - 1979 | Ford | Granada | ESS |
| 1975 - 1979 | Ford | Granada | Ghia, Base |
| 1965 - 1979 | Ford | LTD | Base |
| 1970 - 1976 | Ford | LTD | Brougham |
| 1975 - 1979 | Ford | LTD | Country Squire, Landau |
| 1977 - 1978 | Ford | LTD II | Brougham |
| 1979 | Ford | LTD II | Landau |
| 1977 - 1979 | Ford | LTD II | S, Base |
| 1977 | Ford | LTD II | Squire |
| 1970 - 1977 | Ford | Maverick | Base |
| 1975 - 1977 | Ford | Maverick | Grabber |
| 1965 - 1973 | Ford | Mustang | Base |
| 1969 - 1971 | Ford | Mustang | Boss 302 |
| 1971 - 1972 | Ford | Mustang | Boss 351 |
| 1969 - 1970 | Ford | Mustang | Boss 429 |
| 1970 - 1973 | Ford | Mustang | Grande, Mach 1 |
| 1965 - 1970 | Ford | Mustang | Shelby GT-350 |
| 1966 | Ford | Mustang | Shelby GT-350H |
| 1967 - 1970 | Ford | Mustang | Shelby GT-500 |
| 1968 | Ford | Mustang | Shelby GT-500KR |
| 1967 - 1979 | Ford | Ranchero | 500 |
| 1967 | Ford | Ranchero | 500 XL |
| 1957 - 1971 | Ford | Ranchero | Base |
| 1957 - 1966 | Ford | Ranchero | Custom |
| 1968 - 1979 | Ford | Ranchero | GT |
| 1970 - 1979 | Ford | Ranchero | Squire |
| 1955 - 1979 | Ford | Thunderbird | Base |
| 1978 | Ford | Thunderbird | Diamond Jubilee |
| 1979 | Ford | Thunderbird | Heritage |
| 1978 - 1979 | Ford | Thunderbird | Town Landau |
| 1971 | Ford | Torino | 500 |
| 1968 - 1976 | Ford | Torino | Base |
| 1970 - 1971 | Ford | Torino | Brougham, Super Cobra Jet |
| 1968 - 1971 | Ford | Torino | GT |
| 1969 - 1971 | Ford | Torino | Squire, Cobra |
| 1958 - 1979 | Lincoln | Continental | Base |
| 1968 - 1971 | Lincoln | Mark III | Base |
| 1964 - 1965 | Mercury | Comet | 202, 404 |
| 1964 - 1977 | Mercury | Comet | Base |
| 1969 - 1971 | Mercury | Cougar | Boss 302, Cobra Jet |
| 1969 - 1970 | Mercury | Cougar | Boss 429 |
| 1977 | Mercury | Cougar | Villager, Brougham |
| 1967 - 1979 | Mercury | Cougar | XR-7, Base |
| 1975 - 1980 | Mercury | Grand Marquis | Base |
| 1979 - 1980 | Mercury | Grand Marquis | Colony Park |