Yukon Gear Grizzly Locker For Ford 9in w/ 31 Spline Axles / Racing Design YGLF9-31-RACE

Yukon Gear & Axle Differentials YGLF9-31-RACE The Yukon Grizzly Locker is the ultimate in mechanical locking differentials for street, off-road, and drag racing. Grizzly Lockers provide 100% power to both tires, while still allowing for disengagement while negotiating turns. Grizzly Locker Fits Ford 9'' with 31 spline axles, racing design. Grizzly Lockers are a mechanical locking differential designed for off-road and racing use. Patented design reduces common locker failures. Diffrl

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
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	Base, Chateau
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
1977 - 1986	Ford	E-150 Econoline	Base
1977 - 1982	Ford	E-150 Econoline	Chateau
1977 - 1988	Ford	E-150 Econoline	Custom
1977 - 1978	Ford	E-150 Econoline	Northland
1983 - 1988	Ford	E-150 Econoline	XL
1975 - 1986	Ford	E-150 Econoline Club Wagon	Base
1975 - 1982	Ford	E-150 Econoline Club Wagon	Chateau
1975 - 1988	Ford	E-150 Econoline Club Wagon	Custom
1975 - 1978	Ford	E-150 Econoline Club Wagon	Northland
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
1961 - 1967	Ford	Econoline	Base
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 - 1978	Ford	F-150	Northland
1978 - 1981	Ford	F-150	Ranger Lariat
1975 - 1981	Ford	F-150	Ranger XLT
1975 - 1987	Ford	F-150	Ranger, Custom
1982 - 1983	Ford	F-150	XLS
1977 - 1984	Ford	F-150	XLT
1982 - 1987	Ford	F-150	XLT Lariat, XL
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
1959 - 1967	Ford	Galaxie	Base
1960	Ford	Galaxie	Special
1961	Ford	Galaxie	Starliner, Sunliner, Club Victoria, Town 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
1975 - 1980	Ford	Granada	Base, Ghia
1978 - 1980	Ford	Granada	ESS
1965 - 1979	Ford	LTD	Base
1970 - 1976	Ford	LTD	Brougham
1975 - 1979	Ford	LTD	Country Squire, Landau
1977 - 1979	Ford	LTD II	Base, S
1977 - 1978	Ford	LTD II	Brougham
1979	Ford	LTD II	Landau
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	Mach 1, Grande
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
1969 - 1971	Ford	Torino	Cobra, Squire
1968 - 1971	Ford	Torino	GT
1958 - 1979	Lincoln	Continental	Base
1968 - 1971	Lincoln	Mark III	Base
1964 - 1965	Mercury	Comet	202, 404
1964 - 1977	Mercury	Comet	Base
1967 - 1979	Mercury	Cougar	Base, XR-7
1969 - 1971	Mercury	Cougar	Boss 302, Cobra Jet
1969 - 1970	Mercury	Cougar	Boss 429
1977	Mercury	Cougar	Villager, Brougham
1975 - 1980	Mercury	Grand Marquis	Base
1979 - 1980	Mercury	Grand Marquis	Colony Park