Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and performance. The Yukon Grizzly Locker is a mechanical positive-locking differential that’s engineered for rock crawling, serious trail running, off-road racing, and drag racing. The unit provides 100% power to both tires, while still allowing for disengagement while negotiating turns. The Yukon Grizzly Locker is a patented design that features innovations that make it tougher than the competition. Its inner clutch teeth have a larger radius at the base, which offers up to 350% greater strength versus back-cut designs. The Grizzly Locker’s larger teeth also resist breakage caused by shock-loading or catastrophic axle failure. It’s a serious piece of mechanical engineering for serious driving conditions.
Installation Instructions
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
1969-1974	Chevrolet	Blazer	Base
1967-1969	Chevrolet	C10 Pickup	Base
1993-1994	Chevrolet	Camaro	Base
1984-1985	Chevrolet	Camaro	Berlinetta
1993	Chevrolet	Camaro	Indianapolis 500 Pace Car
1985	Chevrolet	Camaro	Iroc-Z
1992	Chevrolet	Camaro	RS
1992	Chevrolet	Camaro	RS Heritage Edition
1984-1985	Chevrolet	Camaro	Sport
1984-1985,1992-1994	Chevrolet	Camaro	Z28
1992	Chevrolet	Camaro	Z28 Heritage Edition
1967,1969-1972	Chevrolet	G10 Van	Base
1968-1972	Chevrolet	G10 Van	Sportvan
1975-1980	Chevrolet	K10	Cheyenne
1975-1980	Chevrolet	K10	Custom Deluxe
1975-1980	Chevrolet	K10	Scottsdale
1975-1980	Chevrolet	K10	Silverado
1960-1974	Chevrolet	K10 Pickup	Base
1967-1974	Chevrolet	K10 Suburban	Base
1975-1980	Chevrolet	K10 Suburban	Custom Deluxe
1975-1980	Chevrolet	K10 Suburban	Scottsdale
1975-1977,1979-1980	Chevrolet	K10 Suburban	Silverado
1975-1980	Chevrolet	K20	Cheyenne
1975-1980	Chevrolet	K20	Custom Deluxe
1975-1980	Chevrolet	K20	Scottsdale
1975-1980	Chevrolet	K20	Silverado
1962-1974	Chevrolet	K20 Pickup	Base
1967-1974	Chevrolet	K20 Suburban	Base
1975-1980	Chevrolet	K20 Suburban	Custom Deluxe
1975-1980	Chevrolet	K20 Suburban	Scottsdale
1975-1977,1979-1980	Chevrolet	K20 Suburban	Silverado
1977-1980	Chevrolet	K30	Cheyenne
1977-1980	Chevrolet	K30	Custom Deluxe
1977-1980	Chevrolet	K30	Scottsdale
1977-1980	Chevrolet	K30	Silverado
1968-1974	Chevrolet	K30 Pickup	Base
1976	Chevrolet	K5 Blazer	Base
1975-1980	Chevrolet	K5 Blazer	Cheyenne
1975,1977-1980	Chevrolet	K5 Blazer	Custom Deluxe
1978,1980	Chevrolet	K5 Blazer	Silverado
1960-1966	Chevrolet	Suburban	Base
1994-1996	Dodge	Ram 1500	Base
1997-2001	Dodge	Ram 1500	Laramie
1997	Dodge	Ram 1500	LT
2001	Dodge	Ram 1500	SLT
1997-2001	Dodge	Ram 1500	Sport
1997-2001	Dodge	Ram 1500	ST
1994-2002	Dodge	Ram 2500	Base
1974-1993	Dodge	Ramcharger	Base
1991-1993	Dodge	Ramcharger	Canyon Sport
1981-1993	Dodge	Ramcharger	Royal SE
1975-1980	Dodge	Ramcharger	SE
1975-1977,1984-1989	Dodge	W100	Custom
1968-1974	Dodge	W100 Pickup	Base
1960-1967	Dodge	W100 Series	Base
1977-1993	Dodge	W150	Base
1990-1991	Dodge	W150	S
1975-1980	Dodge	W200	Base
1968-1974	Dodge	W200 Pickup	Base
1960-1967	Dodge	W200 Series	Base
1981-1993	Dodge	W250	Base
1971-1974	Ford	Bronco	Base
1975-1993	Ford	Bronco	Custom
1985-1996	Ford	Bronco	Eddie Bauer
1975,1978	Ford	Bronco	Northland
1975	Ford	Bronco	Ranger
1978-1981	Ford	Bronco	Ranger XLT
1975-1977	Ford	Bronco	Sport
1971-1973	Ford	Bronco	Wagon
1990-1996	Ford	Bronco	XL
1982-1983	Ford	Bronco	XLS
1984-1992,1994-1996	Ford	Bronco	XLT
1982-1983,1993	Ford	Bronco	XLT Lariat
1992	Ford	Bronco	XLT Nite
1995-1996	Ford	Bronco	XLT Sport
1969-1975	Ford	E-100 Econoline	Base
1975	Ford	E-100 Econoline	Chateau
1969-1974	Ford	E-100 Econoline	Club Wagon
1975	Ford	E-100 Econoline	Custom
1975	Ford	E-100 Econoline	Northland
1975	Ford	E-100 Econoline Club Wagon	Base
1975	Ford	E-100 Econoline Club Wagon	Chateau
1975	Ford	E-100 Econoline Club Wagon	Custom
1975	Ford	E-100 Econoline Club Wagon	Northland
1975-1979	Ford	E-150 Econoline	Base
1975-1979	Ford	E-150 Econoline	Chateau
1975-1979	Ford	E-150 Econoline	Custom
1975-1978	Ford	E-150 Econoline	Northland
1975-1979	Ford	E-150 Econoline Club Wagon	Base
1975-1979	Ford	E-150 Econoline Club Wagon	Chateau
1975-1979	Ford	E-150 Econoline Club Wagon	Custom
1975-1978	Ford	E-150 Econoline Club Wagon	Northland
1953-1974,1976-1978	Ford	F-100	Base
1975-1979	Ford	F-100	Custom
1975-1978	Ford	F-100	Northland
1975-1979	Ford	F-100	Ranger
1978-1979	Ford	F-100	Ranger Lariat
1975-1979	Ford	F-100	Ranger XLT
1977	Ford	F-100	XLT
1976-1978,1983-1986	Ford	F-150	Base
1975-1982,1987-1992	Ford	F-150	Custom
1995-1996	Ford	F-150	Eddie Bauer
1995	Ford	F-150	Lightning
1975-1978	Ford	F-150	Northland
1975-1981	Ford	F-150	Ranger
1978-1981	Ford	F-150	Ranger Lariat
1975-1981	Ford	F-150	Ranger XLT
1995-1996	Ford	F-150	Special
1982-1996	Ford	F-150	XL
1982-1983	Ford	F-150	XLS
1977,1983-1984,1993-1996	Ford	F-150	XLT
1982,1985-1992	Ford	F-150	XLT Lariat
1959-1974,1976-1978,1983-1986	Ford	F-250	Base
1975-1982,1987-1990	Ford	F-250	Custom
1975-1978	Ford	F-250	Northland
1975-1981	Ford	F-250	Ranger
1978-1981	Ford	F-250	Ranger Lariat
1975-1981	Ford	F-250	Ranger XLT
1982-1990	Ford	F-250	XL
1982-1983	Ford	F-250	XLS
1977,1983-1984	Ford	F-250	XLT
1982,1985-1990	Ford	F-250	XLT Lariat
1978	Ford	F-350	Base
1978-1979	Ford	F-350	Custom
1978	Ford	F-350	Northland
1978-1979	Ford	F-350	Ranger
1978-1979	Ford	F-350	Ranger Lariat
1978-1979	Ford	F-350	Ranger XLT
1967-1968	GMC	C15/C1500 Pickup	Base
1967,1970-1971	GMC	G15/G1500 Van	Base
1968-1969,1971-1972	GMC	G15/G1500 Van	Rally
1968-1972	GMC	G15/G1500 Van	Vandura
1964-1966	GMC	G1500	Base
1975-1978	GMC	K15	Base
1975-1978	GMC	K15	High Sierra
1977	GMC	K15	Indy Hauler
1975-1978	GMC	K15	Sierra Classic
1975-1978	GMC	K15	Sierra Grande
1975-1978	GMC	K15 Suburban	Base
1975-1978	GMC	K15 Suburban	High Sierra
1975-1978	GMC	K15 Suburban	Sierra Classic
1975-1978	GMC	K15 Suburban	Sierra Grande
1966-1974	GMC	K15/K1500 Pickup	Base
1967-1974	GMC	K15/K1500 Suburban	Base
1979-1980	GMC	K1500	Base
1979-1980	GMC	K1500	High Sierra
1979-1980	GMC	K1500	Sierra Classic
1979-1980	GMC	K1500	Sierra Grande
1979-1980	GMC	K1500 Suburban	Base
1979-1980	GMC	K1500 Suburban	High Sierra
1979-1980	GMC	K1500 Suburban	Sierra Classic
1979-1980	GMC	K1500 Suburban	Sierra Grande
1975-1978	GMC	K25	Base
1975-1978	GMC	K25	High Sierra
1975-1978	GMC	K25	Sierra Classic
1975-1978	GMC	K25	Sierra Grande
1975-1978	GMC	K25 Suburban	Base
1975-1978	GMC	K25 Suburban	High Sierra
1975-1978	GMC	K25 Suburban	Sierra Classic
1975-1978	GMC	K25 Suburban	Sierra Grande
1967-1974	GMC	K25/K2500 Pickup	Base
1967-1974	GMC	K25/K2500 Suburban	Base
1979-1980	GMC	K2500	Base
1979-1980	GMC	K2500	High Sierra
1979-1980	GMC	K2500	Sierra Classic
1979-1980	GMC	K2500	Sierra Grande
1979-1980	GMC	K2500 Suburban	Base
1979-1980	GMC	K2500 Suburban	High Sierra
1979-1980	GMC	K2500 Suburban	Sierra Classic
1979-1980	GMC	K2500 Suburban	Sierra Grande
1960-1966	GMC	Suburban	Base
1968-1971	International	Scout	Base
1971-1974,1976-1980	International	Scout II	Base
1978-1979	International	Scout II	SS2
1976-1980	International	Scout II	Terra
1976-1980	International	Scout II	Traveler
1975	International	Scout II	XLC
1993-1997	Isuzu	Rodeo	LS
1993-1997	Isuzu	Rodeo	S
1986-1993	Jeep	Cherokee	Base
1991-1992	Jeep	Cherokee	Briarwood
1986-1988	Jeep	Cherokee	Chief
1993	Jeep	Cherokee	Country
1986-1992	Jeep	Cherokee	Laredo
1987-1992	Jeep	Cherokee	Limited
1986-1990	Jeep	Cherokee	Pioneer
1989-1993	Jeep	Cherokee	Sport
1960-1983	Jeep	CJ5	Base
1977-1980	Jeep	CJ5	Golden Eagle
1980-1983	Jeep	CJ5	Laredo
1982-1983	Jeep	CJ5	Limited
1975-1983	Jeep	CJ5	Renegade
1966-1975	Jeep	CJ6	Base
1979,1986	Jeep	CJ7	Base
1986	Jeep	CJ7	Laredo
1986	Jeep	CJ7	Renegade
1987-1992	Jeep	Comanche	Base
1987-1988	Jeep	Comanche	Chief
1986	Jeep	Comanche	Custom
1989-1992	Jeep	Comanche	Eliminator