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.
Vehicle Fitment
| Years |
Make |
Model |
Trim |
| 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 |
| 2008–2009 |
Ford |
F-250 Super Duty |
|
| 2009–2010 |
Ford |
F-250 Super Duty |
Cabela's |
| 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 |
| 2008–2009 |
Ford |
F-350 Super Duty |
|
| 2009–2010 |
Ford |
F-350 Super Duty |
Cabela's |
| 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 |
| 1973–1974 |
GMC |
K25 |
|
| 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 |
| 1977–1978 |
GMC |
K35 |
Sierra Grande |
| 1970–1974 |
GMC |
K35/k3500 Pickup |
Base |
| 1979–1986 |
GMC |
K3500 |
Base |
| 1979–1986 |
GMC |
K3500 |
High Sierra |
| 1979–1986 |
GMC |
K3500 |
Sierra Classic |
| 1979–1982 |
GMC |
K3500 |
Sierra Grande |
| 1969–1970 |
Jeep |
J-3500 |
Base |
| 1969–1970 |
Jeep |
J-3600 |
Base |
| 1969–1970 |
Jeep |
J-3700 |
Base |
| 1969–1970 |
Jeep |
J-3800 |
Base |