ARB Airlocker Dana60Hd 35Spl4.56Up S/N..

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. ARB Air Locker Differential; Shaft Spline 35; Ratio 4.56 And Up; Dana 60HD; S/N..... Fitment: Chevrolet C20 Cheyenne 1975 to 1981 Chevrolet C20 Custom 1981 to 1986 Chevrolet C20 Custom Deluxe 1975 to 1980 Chevrolet C20 Deluxe 1981 Chevrolet C20 Scottsdale 1975 to 1986 Chevrolet C20 Silverado 1975 to 1986 Chevrolet C20 Pickup Base 1970 to 1974 Chevrolet C30 Cheyenne 1975 to 1981 Chevrolet C30 Custom 1981 to 1986 Chevrolet C30 Custom Deluxe 1975 to 1980 Chevrolet C30 Deluxe 1981 Chevrolet C30 Scottsdale 1975 to 1986 Chevrolet C30 Silverado 1975 to 1986 Chevrolet C30 Pickup Base 1970 to 1974 Chevrolet K10 Suburban Base 1968 Chevrolet K20 Cheyenne 1975 to 1981 Chevrolet K20 Custom 1981 to 1986 Chevrolet K20 Custom Deluxe 1975 to 1980 Chevrolet K20 Deluxe 1981 Chevrolet K20 Scottsdale 1975 to 1986 Chevrolet K20 Silverado 1975 to 1983 Chevrolet K20 Silverado 1985 to 1986 Chevrolet K20 Pickup Base 1970 to 1974 Chevrolet K20 Suburban Base 1973 to 1974 Chevrolet K20 Suburban Custom 1981 Chevrolet K20 Suburban Custom Deluxe 1975 to 1980 Chevrolet K20 Suburban Deluxe 1981 Chevrolet K20 Suburban Scottsdale 1975 to 1980 Chevrolet K20 Suburban Silverado 1975 to 1977 Chevrolet K20 Suburban Silverado 1979 to 1980 Chevrolet K30 Cheyenne 1977 to 1981 Chevrolet K30 Custom 1981 to 1986 Chevrolet K30 Custom Deluxe 1977 to 1980 Chevrolet K30 Deluxe 1981 Chevrolet K30 Scottsdale 1977 to 1986 Chevrolet K30 Silverado 1977 to 1986 Chevrolet K30 Pickup Base 1970 to 1974 Chevrolet K3500 Cheyenne 1988 to 1991 Chevrolet K3500 Scottsdale 1988 to 1991 Chevrolet K3500 Silverado 1988 to 1991 Chevrolet V30 Cheyenne 1988 Chevrolet V30 Custom Deluxe 1988 Chevrolet V30 Scottsdale 1988 Chevrolet V30 Silverado 1988 Chevrolet V3500 Cheyenne 1989 to 1991 Chevrolet V3500 Scottsdale 1989 to 1990 Chevrolet V3500 Silverado 1989 to 1991 Dodge D100 Custom 1975 to 1979 Dodge D100 Custom 1988 to 1989 Dodge D100 Warlock 1976 to 1978 Dodge D100 Warlock II 1979 Dodge D100 Pickup Base 1971 to 1974 Dodge D150 Base 1977 to 1982 Dodge D150 Base 1988 to 1993 Dodge D150 Li'l Red Express 1978 to 1979 Dodge D150 Miser 1982 Dodge D150 S 1990 to 1991 Dodge D200 Base 1977 to 1980 Dodge D200 Custom 1975 to 1976 Dodge D200 Pickup Base 1971 to 1974 Dodge D250 Base 1981 to 1993 Dodge D350 Base 1981 to 1993 Dodge Ram 2500 Base 1994 to 2002 Dodge Ram 2500 Laramie 2003 Dodge Ram 2500 SLT 2003 Dodge Ram 2500 ST 2003 Dodge Ram 3500 Base 1994 to 2002 Dodge Ram 3500 Laramie 2003 Dodge Ram 3500 SLT 2003 Dodge Ram 3500 ST 2003 Dodge RD200 Base 1978 to 1980 Dodge W100 Custom 1975 to 1977 Dodge W100 Custom 1988 to 1989 Dodge W100 Pickup Base 1971 to 1974 Dodge W150 Base 1977 to 1982 Dodge W150 Base 1988 to 1993 Dodge W150 S 1990 to 1991 Dodge W200 Base 1975 to 1980 Dodge W200 Pickup Base 1971 to 1974 Dodge W250 Base 1981 to 1993 Dodge W300 Base 1977 to 1980 Dodge W300 Custom 1975 to 1976 Dodge W300 Pickup Base 1972 to 1974 Dodge W350 Base 1981 to 1993 Ford E-150 Base 2008 to 2013 Ford E-150 XL 2008 to 2013 Ford E-150 XLT 2008 to 2013 Ford E-200 Econoline Base 1969 to 1974 Ford E-200 Econoline Chateau Wagon 1971 to 1972 Ford E-200 Econoline Club Wagon 1969 to 1974 Ford E-200 Econoline Custom Wagon 1970 to 1974 Ford E-250 Base 2003 to 2014 Ford E-250 Econoline Base 1986 Ford E-250 Econoline Base 1992 to 2002 Ford E-250 Econoline Custom 1987 to 1991 Ford E-250 Econoline XL 1986 to 2000 Ford E-250 Econoline Club Wagon Base 1986 Ford E-250 Econoline Club Wagon Custom 1987 to 1991 Ford E-250 Econoline Club Wagon XL 1986 to 1991 Ford E-250 Econoline Club Wagon XLT 1986 to 1991 Ford E-350 Club Wagon Chateau 2003 to 2005 Ford E-350 Club Wagon XL 2003 to 2005 Ford E-350 Club Wagon XLT 2003 to 2005 Ford E-350 Econoline Base 1975 to 1982 Ford E-350 Econoline Base 1984 to 1986 Ford E-350 Econoline Base 1992 to 1998 Ford E-350 Econoline Chateau 1975 to 1982 Ford E-350 Econoline Custom 1975 to 1983 Ford E-350 Econoline Custom 1987 to 1991 Ford E-350 Econoline Northland 1975 to 1978 Ford E-350 Econoline XL 1983 to 1998 Ford E-350 Econoline Club Wagon Base 1977 to 1982 Ford E-350 Econoline Club Wagon Base 1984 to 1986 Ford E-350 Econoline Club Wagon Chateau 1977 to 1982 Ford E-350 Econoline Club Wagon Chateau 1992 to 2002 Ford E-350 Econoline Club Wagon Chateau HD 1992 to 1996 Ford E-350 Econoline Club Wagon Custom 1977 to 1983 Ford E-350 Econoline Club Wagon Custom 1987 to 2000 Ford E-350 Econoline Club Wagon Custom HD 1992 to 1993 Ford E-350 Econoline Club Wagon Northland 1977 to 1978 Ford E-350 Econoline Club Wagon XL 1983 to 1991 Ford E-350 Econoline Club Wagon XL 2001 to 2002 Ford E-350 Econoline Club Wagon XL HD 1994 to 1998 Ford E-350 Econoline Club Wagon XLT 1984 to 1989 Ford E-350 Econoline Club Wagon XLT 1991 to 2002 Ford E-350 Econoline Club Wagon XLT HD 1992 to 1998 Ford E-350 Super Duty Base 1999 to 2008 Ford E-350 Super Duty Chateau 2006 Ford E-350 Super Duty XL 1999 to 2000 Ford E-350 Super Duty XL 2006 to 2008 Ford E-350 Super Duty XLT 2006 to 2008 Ford F-250 Base 1978 Ford F-250 Base 1983 to 1986 Ford F-250 Base 1997 to 1999 Ford F-250 Custom 1978 to 1982 Ford F-250 Custom 1987 to 1992 Ford F-250 Eddie Bauer 1995 to 1996 Ford F-250 Lariat 1997 to 1999 Ford F-250 Northland 1978 Ford F-250 Ranger 1978 to 1981 Ford F-250 Ranger Lariat 1978 to 1981 Ford F-250 Ranger XLT 1978 to 1981 Ford F-250 Special 1995 to 1996 Ford F-250 XL 1982 to 1999 Ford F-250 XLS 1982 to 1983 Ford F-250 XLT 1983 to 1984 Ford F-250 XLT 1993 to 1999 Ford F-250 XLT Lariat 1982 Ford F-250 XLT Lariat 1985 to 1992 Ford F-250 HD XL 1997 Ford F-250 HD XLT 1997 Ford F-250 Super Duty Cabela's 2009 to 2010 Ford F-250 Super Duty FX4 2008 to 2009 Ford F-250 Super Duty Harley-Davidson Edition 2004 to 2010 Ford F-250 Super Duty King Ranch 2004 to 2020 Ford F-250 Super Duty Lariat 1999 to 2020 Ford F-250 Super Duty Limited 2018 to 2020 Ford F-250 Super Duty Platinum 2013 to 2020 Ford F-250 Super Duty XL 1999 to 2020 Ford F-250 Super Duty XLT 1999 to 2020 Ford F-350 Base 1978 Ford F-350 Base 1983 to 1986 Ford F-350 Base 1997 Ford F-350 Custom 1978 to 1982 Ford F-350 Custom 1987 to 1992 Ford F-350 Eddie Bauer 1995 Ford F-350 Northland 1978 Ford F-350 Ranger 1978 to 1981 Ford F-350 Ranger Lariat 1978 to 1981 Ford F-350 Ranger XLT 1978 to 1981 Ford F-350 Special 1995 to 1996 Ford F-350 XL 1982 to 1997 Ford F-350 XLS 1982 to 1983 Ford F-350 XLT 1983 to 1984 Ford F-350 XLT 1993 to 1997 Ford F-350 XLT Lariat 1982 Ford F-350 XLT Lariat 1985 to 1992 Ford F-350 Super Duty Cabela's 2009 to 2010 Ford F-350 Super Duty FX4 2008 to 2009 Ford F-350 Super Duty Harley-Davidson Edition 2004 to 2010 Ford F-350 Super Duty King Ranch 2003 to 2020 Ford F-350 Super Duty Lariat 1999 to 2020 Ford F-350 Super Duty Limited 2018 to 2020 Ford F-350 Super Duty Platinum 2013 to 2020 Ford F-350 Super Duty XL 1999 to 2020 Ford F-350 Super Duty XLT 1999 to 2020 GMC C25 Base 1975 to 1978 GMC C25 High Sierra 1975 to 1978 GMC C25 Sierra Classic 1975 to 1978 GMC C25 Sierra Grande 1975 to 1978 GMC C25/C2500 Pickup Base 1970 to 1974 GMC C35 Base 1975 to 1978 GMC C35 High Sierra 1975 to 1978 GMC C35 Sierra Classic 1975 to 1978 GMC C35 Sierra Grande 1975 to 1978 GMC C35/C3500 Pickup Base 1970 to 1974 GMC K25 Base 1975 to 1978 GMC K25 High Sierra 1975 to 1978 GMC K25 Sierra Classic 1975 to 1978 GMC K25 Sierra Grande 1975 to 1978 GMC K25/K2500 Pickup Base 1970 to 1974 GMC K35 Base 1977 to 1978 GMC K35 High Sierra 1977 to 1978 GMC K35 Sierra Classic 1977 to 1978 GMC K35 Sierra Grande 1977 to 1978 GMC K35/K3500 Pickup Base 1970 to 1974