Yukon Gear Mighty Seal 12T Axle Seal For 63-64 Coarse Spline

Yukon Mighty Seals use the latest design and manufacturing technologies to produce a precision fit that seals tight and lasts for years to come.
Installation Instructions
Installation Instructions
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
1978-1980	Chevrolet	C10	Big Ten
1975-1981	Chevrolet	C10	Cheyenne
1981-1986	Chevrolet	C10	Custom
1975-1980	Chevrolet	C10	Custom Deluxe
1981	Chevrolet	C10	Deluxe
1975-1986	Chevrolet	C10	Scottsdale
1975-1986	Chevrolet	C10	Silverado
1960-1974	Chevrolet	C10 Pickup	Base
1968,1970-1972	Chevrolet	C10 Suburban	Base
1981-1986	Chevrolet	C10 Suburban	Custom
1979-1980	Chevrolet	C10 Suburban	Custom Deluxe
1981	Chevrolet	C10 Suburban	Deluxe
1979-1980,1982,1984-1986	Chevrolet	C10 Suburban	Scottsdale
1979-1980,1982-1986	Chevrolet	C10 Suburban	Silverado
1992-1999	Chevrolet	C1500 Suburban	Base
1995-1999	Chevrolet	C1500 Suburban	LS
1995-1997,1999	Chevrolet	C1500 Suburban	LT
1992-1994	Chevrolet	C1500 Suburban	Silverado
1983	Chevrolet	G10	Base
1981-1987	Chevrolet	G10	Beauville
1981-1984,1986-1987	Chevrolet	G10	Bonaventure
1981-1987	Chevrolet	G10	Chevy Van
1981-1987	Chevrolet	G10	Sportvan
1975-1981	Chevrolet	K10	Cheyenne
1981-1986	Chevrolet	K10	Custom
1975-1980	Chevrolet	K10	Custom Deluxe
1981	Chevrolet	K10	Deluxe
1975-1986	Chevrolet	K10	Scottsdale
1975-1986	Chevrolet	K10	Silverado
1960-1974	Chevrolet	K10 Pickup	Base
1968,1970-1974	Chevrolet	K10 Suburban	Base
1981-1986	Chevrolet	K10 Suburban	Custom
1975-1980	Chevrolet	K10 Suburban	Custom Deluxe
1981	Chevrolet	K10 Suburban	Deluxe
1975-1980,1982,1984-1986	Chevrolet	K10 Suburban	Scottsdale
1975-1977,1979-1980,1982-1983,1985-1986	Chevrolet	K10 Suburban	Silverado
1994-1997	Chevrolet	K1500	Base
1988-1998	Chevrolet	K1500	Cheyenne
1999	Chevrolet	K1500	LS
1988-1992	Chevrolet	K1500	Scottsdale
1988-1998	Chevrolet	K1500	Silverado
1991	Chevrolet	K1500	Sport
1990-1998	Chevrolet	K1500	WT
1992-1999	Chevrolet	K1500 Suburban	Base
1995-1999	Chevrolet	K1500 Suburban	LS
1995-1997,1999	Chevrolet	K1500 Suburban	LT
1992-1994	Chevrolet	K1500 Suburban	Silverado
1987	Chevrolet	R10	Custom Deluxe
1987	Chevrolet	R10	Scottsdale
1987	Chevrolet	R10	Silverado
1987	Chevrolet	R10 Suburban	Custom Deluxe
1987-1988	Chevrolet	R10 Suburban	Scottsdale
1987-1988	Chevrolet	R10 Suburban	Silverado
1989-1991	Chevrolet	R1500 Suburban	Scottsdale
1989-1991	Chevrolet	R1500 Suburban	Silverado
1960-1966	Chevrolet	Suburban	Base
2000-2001,2006	Chevrolet	Suburban 1500	Base
2000-2011	Chevrolet	Suburban 1500	LS
2000-2011	Chevrolet	Suburban 1500	LT
2006-2011	Chevrolet	Suburban 1500	LTZ
2004-2006	Chevrolet	Suburban 1500	Z71
1987	Chevrolet	V10	Custom Deluxe
1987	Chevrolet	V10	Scottsdale
1987	Chevrolet	V10	Silverado
1987	Chevrolet	V10 Suburban	Custom Deluxe
1987-1988	Chevrolet	V10 Suburban	Scottsdale
1987-1988	Chevrolet	V10 Suburban	Silverado
1989-1991	Chevrolet	V1500 Suburban	Scottsdale
1989-1991	Chevrolet	V1500 Suburban	Silverado
1975-1978	GMC	C15 Suburban	Base
1975-1978	GMC	C15 Suburban	High Sierra
1975-1978	GMC	C15 Suburban	Sierra Classic
1975-1978	GMC	C15 Suburban	Sierra Grande
1967-1972	GMC	C15/C1500 Pickup	Base
1969-1974	GMC	C15/C1500 Suburban	Base
1979-1986	GMC	C1500	Base
1979-1980	GMC	C1500	Heavy Half
1979-1986	GMC	C1500	High Sierra
1988-1993	GMC	C1500	Sierra
1979-1986	GMC	C1500	Sierra Classic
1979-1982	GMC	C1500	Sierra Grande
1997	GMC	C1500	Sierra GT
1994-1999	GMC	C1500	Sierra SL
1988-1999	GMC	C1500	Sierra SLE
1994-1999	GMC	C1500	Sierra SLT
1988-1993	GMC	C1500	Sierra SLX
1994-1998	GMC	C1500	Sierra Special
1979-1982	GMC	C1500	Street Coupe
1979-1986,1992-1999	GMC	C1500 Suburban	Base
1979-1986	GMC	C1500 Suburban	High Sierra
1979-1986	GMC	C1500 Suburban	Sierra Classic
1979-1982	GMC	C1500 Suburban	Sierra Grande
1992-1999	GMC	C1500 Suburban	SLE
1995-1999	GMC	C1500 Suburban	SLT
1975-1978	GMC	G15	Rally
1975-1978	GMC	G15	Rally STX
1975-1978	GMC	G15	Vandura
1967,1970-1971	GMC	G15/G1500 Van	Base
1968-1969,1971-1974	GMC	G15/G1500 Van	Rally
1968-1974	GMC	G15/G1500 Van	Vandura
1964	GMC	G1500	Base
1979-1995	GMC	G1500	Rally
1983-1984	GMC	G1500	Rally Custom
1979-1995	GMC	G1500	Rally STX
1979-1995	GMC	G1500	Vandura
1975-1978	GMC	G25	Rally
1975-1978	GMC	G25	Rally STX
1975-1978	GMC	G25	Vandura
1967,1970-1972	GMC	G25/G2500 Van	Base
1968-1969,1971,1973-1974	GMC	G25/G2500 Van	Rally
1968-1971,1973-1974	GMC	G25/G2500 Van	Vandura
1979-1995	GMC	G2500	Rally
1983-1984	GMC	G2500	Rally Custom
1979-1995	GMC	G2500	Rally STX
1979-1995	GMC	G2500	Vandura
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
1968-1974	GMC	K15/K1500 Suburban	Base
1979-1986	GMC	K1500	Base
1979-1986	GMC	K1500	High Sierra
1988-1993	GMC	K1500	Sierra
1979-1986	GMC	K1500	Sierra Classic
1979-1982	GMC	K1500	Sierra Grande
1994-1999	GMC	K1500	Sierra SL
1988-1999	GMC	K1500	Sierra SLE
1995	GMC	K1500	Sierra SLS
1994-1999	GMC	K1500	Sierra SLT
1988-1993	GMC	K1500	Sierra SLX
1994-1998	GMC	K1500	Sierra Special
1993	GMC	K1500	Sierra Sport
1979-1986,1992-1999	GMC	K1500 Suburban	Base
1979-1986	GMC	K1500 Suburban	High Sierra
1979-1986	GMC	K1500 Suburban	Sierra Classic
1979-1982	GMC	K1500 Suburban	Sierra Grande
1992-1999	GMC	K1500 Suburban	SLE
1995-1999	GMC	K1500 Suburban	SLT
1987	GMC	R1500	Base
1987	GMC	R1500	High Sierra
1987	GMC	R1500	Sierra Classic
1987-1991	GMC	R1500 Suburban	Base
1987	GMC	R1500 Suburban	High Sierra
1987-1989	GMC	R1500 Suburban	Sierra Classic
1990	GMC	R1500 Suburban	SLE
1963-1966	GMC	Suburban	Base
1987	GMC	V1500	Base
1987	GMC	V1500	High Sierra
1987	GMC	V1500	Sierra Classic
1987-1991	GMC	V1500 Suburban	Base
1987	GMC	V1500 Suburban	High Sierra
1987-1989	GMC	V1500 Suburban	Sierra Classic
1990	GMC	V1500 Suburban	SLE