ARB Airlocker 28 Spl Gm8.5In 10Bolt Aam860 S/N RD221

ARB Differentials RD221 Air locker locking differentials allow you to tackle the toughest terrain. The worlds premier traction aid, ARB air lockers keep you moving in all conditions.A complete air locker kit: replacement differential, activation switch, solenoid valve, air line and bulkhead fittings. AirLocker 28 SPL ARB AIR LOCKERS

Vehicle Fitments:

Year	Make	Model	Submodel
1994 - 2005	Chevrolet	Blazer	Base
1992 - 1993	Chevrolet	Blazer	Cheyenne
1987	Chevrolet	Blazer	Custom Deluxe
1995 - 1997	Chevrolet	Blazer	Deluxe
1996 - 2004	Chevrolet	Blazer	LS
1995 - 2002	Chevrolet	Blazer	LT
2002	Chevrolet	Blazer	LTZ
1991 - 1994	Chevrolet	Blazer	Nevada
1989 - 1991	Chevrolet	Blazer	Scottsdale
1987 - 1994	Chevrolet	Blazer	Silverado
1994	Chevrolet	Blazer	Silverado Sport
1999 - 2001	Chevrolet	Blazer	Trailblazer
2001 - 2005	Chevrolet	Blazer	Xtreme
2003 - 2005	Chevrolet	Blazer	ZR2
2006 - 2008	Chevrolet	Colorado	LS
2006 - 2015	Chevrolet	Colorado	LT, Base, WT
2015	Chevrolet	Colorado	LTZ, Z71
1983	Chevrolet	G10	Base
1982 - 1987	Chevrolet	G10	Beauville, Chevy Van, Bonaventure, Sportvan
1977 - 1981	Chevrolet	K10	Cheyenne
1981 - 1986	Chevrolet	K10	Custom
1977 - 1980	Chevrolet	K10	Custom Deluxe
1981	Chevrolet	K10	Deluxe
1977 - 1986	Chevrolet	K10	Silverado, Scottsdale
1981 - 1986	Chevrolet	K10 Suburban	Custom
1977 - 1980	Chevrolet	K10 Suburban	Custom Deluxe
1981	Chevrolet	K10 Suburban	Deluxe
1977 - 1986	Chevrolet	K10 Suburban	Scottsdale, Silverado
1994 - 1997	Chevrolet	K1500	Base
1999	Chevrolet	K1500	LS
1988 - 1992	Chevrolet	K1500	Scottsdale
1988 - 1998	Chevrolet	K1500	Silverado, Cheyenne
1991	Chevrolet	K1500	Sport
1990 - 1998	Chevrolet	K1500	WT
1992 - 1999	Chevrolet	K1500 Suburban	Base
1995 - 1999	Chevrolet	K1500 Suburban	LT, LS
1992 - 1994	Chevrolet	K1500 Suburban	Silverado
1977 - 1981	Chevrolet	K20	Cheyenne
1981 - 1986	Chevrolet	K20	Custom
1977 - 1980	Chevrolet	K20	Custom Deluxe
1981	Chevrolet	K20	Deluxe
1977 - 1986	Chevrolet	K20	Silverado, Scottsdale
1981 - 1986	Chevrolet	K20 Suburban	Custom
1977 - 1980	Chevrolet	K20 Suburban	Custom Deluxe
1981	Chevrolet	K20 Suburban	Deluxe
1977 - 1986	Chevrolet	K20 Suburban	Scottsdale, Silverado
1981 - 1986	Chevrolet	K5 Blazer	Custom
1977 - 1980	Chevrolet	K5 Blazer	Custom Deluxe, Cheyenne
1981	Chevrolet	K5 Blazer	Deluxe
1984	Chevrolet	K5 Blazer	Scottsdale
1978 - 1986	Chevrolet	K5 Blazer	Silverado
1989 - 1994	Chevrolet	S10 Blazer	Base
1989	Chevrolet	S10 Blazer	High Country
1994	Chevrolet	S10 Blazer	LT
1989 - 1992	Chevrolet	S10 Blazer	Sport
1990 - 1994	Chevrolet	S10 Blazer	Tahoe
1991 - 1994	Chevrolet	S10 Blazer	Tahoe LT
2008	Chevrolet	Tahoe	Hybrid
2000	Chevrolet	Tahoe	Limited
1995 - 2008	Chevrolet	Tahoe	LS, Base, LT
2007 - 2008	Chevrolet	Tahoe	LTZ
2000 - 2008	Chevrolet	Tahoe	Z71
2006 - 2007	Chevrolet	Trailblazer	A, LS, B
2006 - 2008	Chevrolet	Trailblazer	Base
2006 - 2009	Chevrolet	Trailblazer	SS, LT
2006	Chevrolet	Trailblazer EXT	LT, LS
2007 - 2015	GMC	Canyon	Base
2006 - 2015	GMC	Canyon	SLT, SL, SLE
2006 - 2012	GMC	Canyon	WT
1977 - 1991	GMC	Jimmy	Base
1977 - 1985	GMC	Jimmy	High Sierra
1977 - 1990	GMC	Jimmy	Sierra Classic
1977 - 1982	GMC	Jimmy	Sierra Grande
1986	GMC	Jimmy	Silverado
1978 - 1982	GMC	Jimmy	Street Coupe
1977	GMC	K15	Indy Hauler
1977 - 1978	GMC	K15	Sierra Classic, Sierra Grande, Base, High Sierra
1977 - 1978	GMC	K15 Suburban	Sierra Grande, Sierra Classic, Base, High Sierra
1977 - 1978	GMC	K25	Sierra Classic, High Sierra, Base, Sierra Grande
1977 - 1978	GMC	K25 Suburban	Base, Sierra Classic, Sierra Grande, High Sierra
1989 - 1991	GMC	V1500 Suburban	Base
1989	GMC	V1500 Suburban	Sierra Classic
1990	GMC	V1500 Suburban	SLE
1989 - 1991	GMC	V2500 Suburban	Base
1989	GMC	V2500 Suburban	Sierra Classic
1990	GMC	V2500 Suburban	SLE
2008 - 2010	Hummer	H3	Alpha
2006 - 2010	Hummer	H3	Base, Luxury, Adventure
2009	Hummer	H3	Championship Series
2007 - 2009	Hummer	H3	X