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.
WarrantyProduct Specifications SheetInstallation InstructionsThis Part Fits:
Year |
Make |
Model |
Submodel |
1975-1981 |
Chevrolet |
C20 |
Cheyenne |
1981-1986 |
Chevrolet |
C20 |
Custom |
1975-1980 |
Chevrolet |
C20 |
Custom Deluxe |
1981 |
Chevrolet |
C20 |
Deluxe |
1975-1986 |
Chevrolet |
C20 |
Scottsdale |
1975-1986 |
Chevrolet |
C20 |
Silverado |
1970-1974 |
Chevrolet |
C20 Pickup |
Base |
1975-1981 |
Chevrolet |
C30 |
Cheyenne |
1981-1986 |
Chevrolet |
C30 |
Custom |
1975-1980 |
Chevrolet |
C30 |
Custom Deluxe |
1981 |
Chevrolet |
C30 |
Deluxe |
1975-1986 |
Chevrolet |
C30 |
Scottsdale |
1975-1986 |
Chevrolet |
C30 |
Silverado |
1970-1974 |
Chevrolet |
C30 Pickup |
Base |
1975-1986 |
Chevrolet |
G30 |
Beauville |
1983-1984 |
Chevrolet |
G30 |
Bonaventure |
1975-1986 |
Chevrolet |
G30 |
Chevy Van |
1975-1986 |
Chevrolet |
G30 |
Hi-Cube |
1975-1986 |
Chevrolet |
G30 |
Sportvan |
1968 |
Chevrolet |
K10 Suburban |
Base |
1975-1981 |
Chevrolet |
K20 |
Cheyenne |
1981-1986 |
Chevrolet |
K20 |
Custom |
1975-1980 |
Chevrolet |
K20 |
Custom Deluxe |
1981 |
Chevrolet |
K20 |
Deluxe |
1975-1986 |
Chevrolet |
K20 |
Scottsdale |
1975-1983,1985-1986 |
Chevrolet |
K20 |
Silverado |
1970-1974 |
Chevrolet |
K20 Pickup |
Base |
1973-1974 |
Chevrolet |
K20 Suburban |
Base |
1981 |
Chevrolet |
K20 Suburban |
Custom |
1975-1980 |
Chevrolet |
K20 Suburban |
Custom Deluxe |
1981 |
Chevrolet |
K20 Suburban |
Deluxe |
1975-1980 |
Chevrolet |
K20 Suburban |
Scottsdale |
1975-1977,1979-1980 |
Chevrolet |
K20 Suburban |
Silverado |
1977-1981 |
Chevrolet |
K30 |
Cheyenne |
1981-1986 |
Chevrolet |
K30 |
Custom |
1977-1980 |
Chevrolet |
K30 |
Custom Deluxe |
1981 |
Chevrolet |
K30 |
Deluxe |
1977-1986 |
Chevrolet |
K30 |
Scottsdale |
1977-1986 |
Chevrolet |
K30 |
Silverado |
1970-1974 |
Chevrolet |
K30 Pickup |
Base |
1988-1991 |
Chevrolet |
K3500 |
Cheyenne |
1988-1991 |
Chevrolet |
K3500 |
Scottsdale |
1988-1991 |
Chevrolet |
K3500 |
Silverado |
1988 |
Chevrolet |
V30 |
Cheyenne |
1988 |
Chevrolet |
V30 |
Custom Deluxe |
1988 |
Chevrolet |
V30 |
Scottsdale |
1988 |
Chevrolet |
V30 |
Silverado |
1989-1991 |
Chevrolet |
V3500 |
Cheyenne |
1989-1990 |
Chevrolet |
V3500 |
Scottsdale |
1989-1991 |
Chevrolet |
V3500 |
Silverado |
1975-1979,1988-1989 |
Dodge |
D100 |
Custom |
1976-1978 |
Dodge |
D100 |
Warlock |
1979 |
Dodge |
D100 |
Warlock II |
1971-1974 |
Dodge |
D100 Pickup |
Base |
1977-1982,1988-1993 |
Dodge |
D150 |
Base |
1978-1979 |
Dodge |
D150 |
Li'l Red Express |
1982 |
Dodge |
D150 |
Miser |
1990-1991 |
Dodge |
D150 |
S |
1977-1980 |
Dodge |
D200 |
Base |
1975-1976 |
Dodge |
D200 |
Custom |
1971-1974 |
Dodge |
D200 Pickup |
Base |
1981-1993 |
Dodge |
D250 |
Base |
1981-1993 |
Dodge |
D350 |
Base |
1994-2002 |
Dodge |
Ram 2500 |
Base |
2003 |
Dodge |
Ram 2500 |
Laramie |
2003 |
Dodge |
Ram 2500 |
SLT |
2003 |
Dodge |
Ram 2500 |
ST |
1994-2002 |
Dodge |
Ram 3500 |
Base |
2003 |
Dodge |
Ram 3500 |
Laramie |
2003 |
Dodge |
Ram 3500 |
SLT |
2003 |
Dodge |
Ram 3500 |
ST |
1978-1980 |
Dodge |
RD200 |
Base |
1975-1977,1988-1989 |
Dodge |
W100 |
Custom |
1971-1974 |
Dodge |
W100 Pickup |
Base |
1977-1982,1988-1993 |
Dodge |
W150 |
Base |
1990-1991 |
Dodge |
W150 |
S |
1975-1980 |
Dodge |
W200 |
Base |
1971-1974 |
Dodge |
W200 Pickup |
Base |
1981-1993 |
Dodge |
W250 |
Base |
1977-1980 |
Dodge |
W300 |
Base |
1975-1976 |
Dodge |
W300 |
Custom |
1972-1974 |
Dodge |
W300 Pickup |
Base |
1981-1993 |
Dodge |
W350 |
Base |
2008-2013 |
Ford |
E-150 |
Base |
2008-2013 |
Ford |
E-150 |
XL |
2008-2013 |
Ford |
E-150 |
XLT |
1969-1974 |
Ford |
E-200 Econoline |
Base |
1971-1972 |
Ford |
E-200 Econoline |
Chateau Wagon |
1969-1974 |
Ford |
E-200 Econoline |
Club Wagon |
1970-1974 |
Ford |
E-200 Econoline |
Custom Wagon |
2003-2014 |
Ford |
E-250 |
Base |
1986,1992-2002 |
Ford |
E-250 Econoline |
Base |
1987-1991 |
Ford |
E-250 Econoline |
Custom |
1986-2000 |
Ford |
E-250 Econoline |
XL |
1986 |
Ford |
E-250 Econoline Club Wagon |
Base |
1987-1991 |
Ford |
E-250 Econoline Club Wagon |
Custom |
1986-1991 |
Ford |
E-250 Econoline Club Wagon |
XL |
1986-1991 |
Ford |
E-250 Econoline Club Wagon |
XLT |
2003-2005 |
Ford |
E-350 Club Wagon |
Chateau |
2003-2005 |
Ford |
E-350 Club Wagon |
XL |
2003-2005 |
Ford |
E-350 Club Wagon |
XLT |
1975-1982,1984-1986,1992-1998 |
Ford |
E-350 Econoline |
Base |
1975-1982 |
Ford |
E-350 Econoline |
Chateau |
1975-1983,1987-1991 |
Ford |
E-350 Econoline |
Custom |
1975-1978 |
Ford |
E-350 Econoline |
Northland |
1983-1998 |
Ford |
E-350 Econoline |
XL |
1977-1982,1984-1986 |
Ford |
E-350 Econoline Club Wagon |
Base |
1977-1982,1992-2002 |
Ford |
E-350 Econoline Club Wagon |
Chateau |
1992-1996 |
Ford |
E-350 Econoline Club Wagon |
Chateau HD |
1977-1983,1987-2000 |
Ford |
E-350 Econoline Club Wagon |
Custom |
1992-1993 |
Ford |
E-350 Econoline Club Wagon |
Custom HD |
1977-1978 |
Ford |
E-350 Econoline Club Wagon |
Northland |
1983-1991,2001-2002 |
Ford |
E-350 Econoline Club Wagon |
XL |
1994-1998 |
Ford |
E-350 Econoline Club Wagon |
XL HD |
1984-1989,1991-2002 |
Ford |
E-350 Econoline Club Wagon |
XLT |
1992-1998 |
Ford |
E-350 Econoline Club Wagon |
XLT HD |
1999-2008 |
Ford |
E-350 Super Duty |
Base |
2006 |
Ford |
E-350 Super Duty |
Chateau |
1999-2000,2006-2008 |
Ford |
E-350 Super Duty |
XL |
2006-2008 |
Ford |
E-350 Super Duty |
XLT |
1976-1978,1983-1986,1997-1999 |
Ford |
F-250 |
Base |
1976-1982,1987-1992 |
Ford |
F-250 |
Custom |
1995-1996 |
Ford |
F-250 |
Eddie Bauer |
1997-1999 |
Ford |
F-250 |
Lariat |
1976-1978 |
Ford |
F-250 |
Northland |
1976-1981 |
Ford |
F-250 |
Ranger |
1978-1981 |
Ford |
F-250 |
Ranger Lariat |
1976-1981 |
Ford |
F-250 |
Ranger XLT |
1995-1996 |
Ford |
F-250 |
Special |
1982-1999 |
Ford |
F-250 |
XL |
1982-1983 |
Ford |
F-250 |
XLS |
1977,1983-1984,1993-1999 |
Ford |
F-250 |
XLT |
1982,1985-1992 |
Ford |
F-250 |
XLT Lariat |
1997 |
Ford |
F-250 HD |
XL |
1997 |
Ford |
F-250 HD |
XLT |
2009-2010 |
Ford |
F-250 Super Duty |
Cabela's |
2008-2009 |
Ford |
F-250 Super Duty |
FX4 |
2004-2010 |
Ford |
F-250 Super Duty |
Harley-Davidson Edition |
2004-2022 |
Ford |
F-250 Super Duty |
King Ranch |
1999-2022 |
Ford |
F-250 Super Duty |
Lariat |
2018-2022 |
Ford |
F-250 Super Duty |
Limited |
2013-2022 |
Ford |
F-250 Super Duty |
Platinum |
1999-2022 |
Ford |
F-250 Super Duty |
XL |
1999-2022 |
Ford |
F-250 Super Duty |
XLT |
1978,1983-1986,1997 |
Ford |
F-350 |
Base |
1978-1982,1987-1992 |
Ford |
F-350 |
Custom |
1995 |
Ford |
F-350 |
Eddie Bauer |
1978 |
Ford |
F-350 |
Northland |
1978-1981 |
Ford |
F-350 |
Ranger |
1978-1981 |
Ford |
F-350 |
Ranger Lariat |
1978-1981 |
Ford |
F-350 |
Ranger XLT |
1995-1996 |
Ford |
F-350 |
Special |
1982-1997 |
Ford |
F-350 |
XL |
1982-1983 |
Ford |
F-350 |
XLS |
1983-1984,1993-1997 |
Ford |
F-350 |
XLT |
1982,1985-1992 |
Ford |
F-350 |
XLT Lariat |
2009-2010 |
Ford |
F-350 Super Duty |
Cabela's |
2008-2009 |
Ford |
F-350 Super Duty |
FX4 |
2004-2010 |
Ford |
F-350 Super Duty |
Harley-Davidson Edition |
2003-2022 |
Ford |
F-350 Super Duty |
King Ranch |
1999-2022 |
Ford |
F-350 Super Duty |
Lariat |
2018-2022 |
Ford |
F-350 Super Duty |
Limited |
2013-2022 |
Ford |
F-350 Super Duty |
Platinum |
1999-2022 |
Ford |
F-350 Super Duty |
XL |
1999-2022 |
Ford |
F-350 Super Duty |
XLT |
1975-1978 |
GMC |
C25 |
Base |
1975-1978 |
GMC |
C25 |
High Sierra |
1975-1978 |
GMC |
C25 |
Sierra Classic |
1975-1978 |
GMC |
C25 |
Sierra Grande |
1970-1974 |
GMC |
C25/C2500 Pickup |
Base |
1975-1978 |
GMC |
C35 |
Base |
1975-1978 |
GMC |
C35 |
High Sierra |
1975-1978 |
GMC |
C35 |
Sierra Classic |
1975-1978 |
GMC |
C35 |
Sierra Grande |
1970-1974 |
GMC |
C35/C3500 Pickup |
Base |
1975-1978 |
GMC |
G35 |
Magnavan |
1975-1978 |
GMC |
G35 |
Rally |
1975-1978 |
GMC |
G35 |
Rally Camper Special |
1975-1978 |
GMC |
G35 |
Rally STX |
1975-1978 |
GMC |
G35 |
Vandura |
1975-1978 |
GMC |
G35 |
Vandura Special |
1979-1986 |
GMC |
G3500 |
Magnavan |
1979-1986 |
GMC |
G3500 |
Rally |
1979-1986 |
GMC |
G3500 |
Rally Camper Special |
1983-1984,1986-1988 |
GMC |
G3500 |
Rally Custom |
1979-1986 |
GMC |
G3500 |
Rally STX |
1979-1986 |
GMC |
G3500 |
Vandura |
1979-1986 |
GMC |
G3500 |
Vandura Special |
1975-1978 |
GMC |
K25 |
Base |
1975-1978 |
GMC |
K25 |
High Sierra |
1975-1978 |
GMC |
K25 |
Sierra Classic |
1975-1978 |
GMC |
K25 |
Sierra Grande |
1975-1977 |
GMC |
K25 Suburban |
Base |
1975-1977 |
GMC |
K25 Suburban |
High Sierra |
1975-1977 |
GMC |
K25 Suburban |
Sierra Classic |
1975-1977 |
GMC |
K25 Suburban |
Sierra Grande |
1970-1974 |
GMC |
K25/K2500 Pickup |
Base |
1977-1978 |
GMC |
K35 |
Base |
1977-1978 |
GMC |
K35 |
High Sierra |
1977-1978 |
GMC |
K35 |
Sierra Classic |