The Detroit Locker is a 100% automatic locking differential that provides ultimate traction for mild to extreme vehicle applications. Its unique, bullet-proof design is engineered to keep both wheels in drive mode – even if one wheel is lifted off the ground. It works in forward and reverse, and features unmatched strength, 100 percent automatic locking, and maintenance-free parts.
| Year |
Make |
Model |
Submodel |
| 1985-1994 |
Chevrolet |
Astro |
Base |
| 1985-1994 |
Chevrolet |
Astro |
CL |
| 1985-1994 |
Chevrolet |
Astro |
CS |
| 1987-1994 |
Chevrolet |
Astro |
LT |
| 1983 |
Chevrolet |
G10 |
Base |
| 1975-1994 |
Chevrolet |
G10 |
Beauville |
| 1981-1984,1986-1987 |
Chevrolet |
G10 |
Bonaventure |
| 1975-1994 |
Chevrolet |
G10 |
Chevy Van |
| 1975-1994 |
Chevrolet |
G10 |
Sportvan |
| 1973-1974 |
Chevrolet |
G10 Van |
Base |
| 1973-1974 |
Chevrolet |
G10 Van |
Sportvan |
| 1975-1994 |
Chevrolet |
G20 |
Beauville |
| 1983-1984 |
Chevrolet |
G20 |
Bonaventure |
| 1975-1994 |
Chevrolet |
G20 |
Chevy Van |
| 1978-1981 |
Chevrolet |
G20 |
Nomad |
| 1975-1994 |
Chevrolet |
G20 |
Sportvan |
| 1973-1974 |
Chevrolet |
G20 Van |
Base |
| 1973-1974 |
Chevrolet |
G20 Van |
Sportvan |
| 1975-1994 |
Chevrolet |
G30 |
Beauville |
| 1983-1984 |
Chevrolet |
G30 |
Bonaventure |
| 1975-1994 |
Chevrolet |
G30 |
Chevy Van |
| 1975-1994 |
Chevrolet |
G30 |
Hi-Cube |
| 1975-1994 |
Chevrolet |
G30 |
Sportvan |
| 1973-1974 |
Chevrolet |
G30 Van |
Base |
| 1973-1974 |
Chevrolet |
G30 Van |
Sportvan |
| 1990-1994 |
Chevrolet |
Lumina APV |
Base |
| 1990-1992 |
Chevrolet |
Lumina APV |
CL |
| 1993-1994 |
Chevrolet |
Lumina APV |
LS |
| 1977-1980,1982-1985 |
Chrysler |
LeBaron |
Base |
| 1983-1985 |
Chrysler |
LeBaron |
Mark Cross |
| 1977-1981 |
Chrysler |
LeBaron |
Medallion |
| 1978 |
Chrysler |
LeBaron |
S |
| 1979-1981 |
Chrysler |
LeBaron |
Salon |
| 1980-1981 |
Chrysler |
LeBaron |
Special |
| 1972 |
Chrysler |
New Yorker |
Base |
| 1972 |
Chrysler |
New Yorker |
Brougham |
| 1973-1974 |
Chrysler |
Newport |
Base |
| 1972-1974 |
Chrysler |
Newport |
Custom |
| 1972 |
Chrysler |
Newport |
Royal |
| 1972-1985 |
Chrysler |
Town & Country |
Base |
| 1983-1985 |
Chrysler |
Town & Country |
Mark Cross |
| 1981-1985 |
Dodge |
Aries |
Base |
| 1981-1984 |
Dodge |
Aries |
Custom |
| 1985 |
Dodge |
Aries |
LE |
| 1981-1985 |
Dodge |
Aries |
SE |
| 1976-1980 |
Dodge |
Aspen |
Base |
| 1976-1977 |
Dodge |
Aspen |
Custom |
| 1976-1977 |
Dodge |
Aspen |
Special Edition |
| 1975-1980 |
Dodge |
B100 |
Base |
| 1972-1974 |
Dodge |
B100 Van |
Base |
| 1972-1974 |
Dodge |
B100 Van |
Sportsman |
| 1981-1985 |
Dodge |
B150 |
Base |
| 1975-1980 |
Dodge |
B200 |
Base |
| 1972-1974 |
Dodge |
B200 Van |
Base |
| 1972-1974 |
Dodge |
B200 Van |
Maxi |
| 1972-1974 |
Dodge |
B200 Van |
Maxi Wagon |
| 1972-1974 |
Dodge |
B200 Van |
Sportsman |
| 1981-1985 |
Dodge |
B250 |
Base |
| 1975-1980 |
Dodge |
B300 |
Base |
| 1972-1974 |
Dodge |
B300 Van |
Base |
| 1972-1974 |
Dodge |
B300 Van |
Maxi |
| 1972-1974 |
Dodge |
B300 Van |
Maxi Wagon |
| 1972-1974 |
Dodge |
B300 Van |
Sportsman |
| 1981-1985 |
Dodge |
B350 |
Base |
| 1984-1985 |
Dodge |
Caravan |
Base |
| 1984-1985 |
Dodge |
Caravan |
LE |
| 1984-1985 |
Dodge |
Caravan |
SE |
| 1973-1980 |
Dodge |
CB300 |
Base |
| 1972-1980 |
Dodge |
Colt |
Base |
| 1984-1985 |
Dodge |
Colt |
Vista |
| 1972-1976 |
Dodge |
Coronet |
Base |
| 1972-1976 |
Dodge |
Coronet |
Crestwood |
| 1972-1975 |
Dodge |
Coronet |
Custom |
| 1977-1978,1980-1981 |
Dodge |
Diplomat |
Base |
| 1977-1978,1980-1983 |
Dodge |
Diplomat |
Medallion |
| 1978 |
Dodge |
Diplomat |
S |
| 1979-1985 |
Dodge |
Diplomat |
Salon |
| 1984-1985 |
Dodge |
Diplomat |
SE |
| 1972-1974 |
Dodge |
M300 |
Base |
| 1972-1974 |
Dodge |
MB300 |
Base |
| 1984-1985 |
Dodge |
Mini Ram |
Base |
| 1984-1985 |
Dodge |
Mini Ram |
Royal |
| 1972-1978 |
Dodge |
Monaco |
Base |
| 1974,1977 |
Dodge |
Monaco |
Brougham |
| 1977-1978 |
Dodge |
Monaco |
Crestwood |
| 1974 |
Dodge |
Monaco |
Custom |
| 1975-1976 |
Dodge |
Monaco |
Royal |
| 1975-1976 |
Dodge |
Monaco |
Royal Brougham |
| 1972-1973 |
Dodge |
Polara |
Base |
| 1972-1973 |
Dodge |
Polara |
Custom |
| 1972-1974 |
Dodge |
R300 |
Base |
| 1973-1974 |
Dodge |
RM300 |
Base |
| 1973-1974 |
Dodge |
RM300 |
Motorhome |
| 1975-1976 |
Ford |
Custom 500 |
Ranch Wagon |
| 1975-1982 |
Ford |
E-100 Econoline |
Base |
| 1975-1982 |
Ford |
E-100 Econoline |
Chateau |
| 1975-1983 |
Ford |
E-100 Econoline |
Custom |
| 1975-1978 |
Ford |
E-100 Econoline |
Northland |
| 1983 |
Ford |
E-100 Econoline |
XL |
| 1975-1982 |
Ford |
E-100 Econoline Club Wagon |
Base |
| 1975-1982 |
Ford |
E-100 Econoline Club Wagon |
Chateau |
| 1975-1983 |
Ford |
E-100 Econoline Club Wagon |
Custom |
| 1975-1978 |
Ford |
E-100 Econoline Club Wagon |
Northland |
| 1983 |
Ford |
E-100 Econoline Club Wagon |
XL |
| 1975-1982,1984-1985 |
Ford |
E-150 Econoline |
Base |
| 1975-1982 |
Ford |
E-150 Econoline |
Chateau |
| 1975-1983 |
Ford |
E-150 Econoline |
Custom |
| 1975-1978 |
Ford |
E-150 Econoline |
Northland |
| 1983-1985 |
Ford |
E-150 Econoline |
XL |
| 1975-1982,1984-1985 |
Ford |
E-150 Econoline Club Wagon |
Base |
| 1975-1982 |
Ford |
E-150 Econoline Club Wagon |
Chateau |
| 1975-1983 |
Ford |
E-150 Econoline Club Wagon |
Custom |
| 1975-1978 |
Ford |
E-150 Econoline Club Wagon |
Northland |
| 1983-1985 |
Ford |
E-150 Econoline Club Wagon |
XL |
| 1984-1985 |
Ford |
E-150 Econoline Club Wagon |
XLT |
| 1975-1982,1984-1985 |
Ford |
E-250 Econoline |
Base |
| 1975-1982 |
Ford |
E-250 Econoline |
Chateau |
| 1975-1983 |
Ford |
E-250 Econoline |
Custom |
| 1975-1978 |
Ford |
E-250 Econoline |
Northland |
| 1983-1985 |
Ford |
E-250 Econoline |
XL |
| 1975-1982,1984-1985 |
Ford |
E-250 Econoline Club Wagon |
Base |
| 1975-1982 |
Ford |
E-250 Econoline Club Wagon |
Chateau |
| 1975-1983 |
Ford |
E-250 Econoline Club Wagon |
Custom |
| 1975-1978 |
Ford |
E-250 Econoline Club Wagon |
Northland |
| 1983-1985 |
Ford |
E-250 Econoline Club Wagon |
XL |
| 1984-1985 |
Ford |
E-250 Econoline Club Wagon |
XLT |
| 1975-1982,1984-1985 |
Ford |
E-350 Econoline |
Base |
| 1975-1982 |
Ford |
E-350 Econoline |
Chateau |
| 1975-1983 |
Ford |
E-350 Econoline |
Custom |
| 1975-1978 |
Ford |
E-350 Econoline |
Northland |
| 1983-1985 |
Ford |
E-350 Econoline |
XL |
| 1977-1982,1984-1985 |
Ford |
E-350 Econoline Club Wagon |
Base |
| 1977-1982 |
Ford |
E-350 Econoline Club Wagon |
Chateau |
| 1977-1983 |
Ford |
E-350 Econoline Club Wagon |
Custom |
| 1977-1978 |
Ford |
E-350 Econoline Club Wagon |
Northland |
| 1983-1985 |
Ford |
E-350 Econoline Club Wagon |
XL |
| 1984-1985 |
Ford |
E-350 Econoline Club Wagon |
XLT |
| 1975 |
Ford |
Elite |
Base |
| 1981-1985 |
Ford |
Escort |
Base |
| 1981-1985 |
Ford |
Escort |
GL |
| 1981-1983 |
Ford |
Escort |
GLX |
| 1982 |
Ford |
Escort |
GT |
| 1981-1982,1985 |
Ford |
Escort |
L |
| 1983-1985 |
Ford |
Escort |
LX |
| 1981 |
Ford |
Escort |
SS |
| 1976-1978,1983-1985 |
Ford |
F-350 |
Base |
| 1975-1982 |
Ford |
F-350 |
Custom |
| 1975-1978 |
Ford |
F-350 |
Northland |
| 1975-1981 |
Ford |
F-350 |
Ranger |
| 1978-1981 |
Ford |
F-350 |
Ranger Lariat |
| 1975-1981 |
Ford |
F-350 |
Ranger XLT |
| 1982-1985 |
Ford |
F-350 |
XL |
| 1982-1983 |
Ford |
F-350 |
XLS |
| 1977,1983-1984 |
Ford |
F-350 |
XLT |
| 1982,1985 |
Ford |
F-350 |
XLT Lariat |
| 1978-1980 |
Ford |
Fairmont |
Base |
| 1981 |
Ford |
Fairmont |
Futura |
| 1975-1976 |
Ford |
Gran Torino |
Base |
| 1975 |
Ford |
Gran Torino |
Elite |
| 1975-1976 |
Ford |
Gran Torino |
Squire |
| 1982 |
Ford |
Granada |
GL |
| 1982 |
Ford |
Granada |
GLX |
| 1982 |
Ford |
Granada |
L |
| 1975-1985 |
Ford |
LTD |
Base |
| 1975-1985 |
Ford |
LTD |
Country Squire |
| 1983-1985 |
Ford |
LTD |
Crown Victoria |
| 1985 |
Ford |
LTD |
LX Brougham |
| 1980-1982 |
Ford |
LTD |
S |
| 1977-1978 |
Ford |
LTD II |
Base |
| 1978 |
Ford |
LTD II |
Brougham |
| 1977-1978 |
Ford |
LTD II |
S |
| 1977 |
Ford |
LTD II |
Squire |
| 1975-1980 |
Ford |
Pinto |
Base |
| 1976-1980 |
Ford |
Pinto |
Pony |
| 1976-1980 |
Ford |
Pinto |
Squire |
| 1975-1976 |
Ford |
Torino |
Base |
| 1975-1978 |
GMC |
G15 |
Rally |
| 1975-1978 |
GMC |
G15 |
Rally STX |
| 1975-1978 |
GMC |
G15 |
Vandura |
| 1973-1974 |
GMC |
G15/G1500 Van |
Rally |
| 1973-1974 |
GMC |
G15/G1500 Van |
Vandura |
| 1979-1994 |
GMC |
G1500 |
Rally |
| 1983-1984 |
GMC |
G1500 |
Rally Custom |
| 1979-1994 |
GMC |
G1500 |
Rally STX |
| 1979-1994 |
GMC |
G1500 |
Vandura |
| 1975-1978 |
GMC |
G25 |
Rally |
| 1975-1978 |
GMC |
G25 |
Rally STX |
| 1975-1978 |
GMC |
G25 |
Vandura |
| 1973-1974 |
GMC |
G25/G2500 Van |
Rally |
| 1973-1974 |
GMC |
G25/G2500 Van |
Vandura |
| 1979-1994 |
GMC |
G2500 |
Rally |
| 1983-1984 |
GMC |
G2500 |
Rally Custom |
| 1979-1994 |
GMC |
G2500 |
Rally STX |
| 1979-1994 |
GMC |
G2500 |
Vandura |
| 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 |
