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.
This Part Fits:
| Year |
Make |
Model |
Submodel |
| 1969-1974 |
Chevrolet |
Blazer |
Base |
| 1978-1980 |
Chevrolet |
C10 |
Big Ten |
| 1975-1981 |
Chevrolet |
C10 |
Cheyenne |
| 1981-1982 |
Chevrolet |
C10 |
Custom |
| 1975-1980 |
Chevrolet |
C10 |
Custom Deluxe |
| 1981 |
Chevrolet |
C10 |
Deluxe |
| 1975-1982 |
Chevrolet |
C10 |
Scottsdale |
| 1975-1982 |
Chevrolet |
C10 |
Silverado |
| 1965-1967 |
Chevrolet |
C10 Panel |
Base |
| 1964-1974 |
Chevrolet |
C10 Pickup |
Base |
| 1967-1974 |
Chevrolet |
C10 Suburban |
Base |
| 1981-1982 |
Chevrolet |
C10 Suburban |
Custom |
| 1975-1980 |
Chevrolet |
C10 Suburban |
Custom Deluxe |
| 1981 |
Chevrolet |
C10 Suburban |
Deluxe |
| 1975-1980,1982 |
Chevrolet |
C10 Suburban |
Scottsdale |
| 1975-1980,1982 |
Chevrolet |
C10 Suburban |
Silverado |
| 1975-1981 |
Chevrolet |
G10 |
Beauville |
| 1981 |
Chevrolet |
G10 |
Bonaventure |
| 1975-1981 |
Chevrolet |
G10 |
Chevy Van |
| 1975-1981 |
Chevrolet |
G10 |
Sportvan |
| 1964-1967,1969-1974 |
Chevrolet |
G10 Van |
Base |
| 1968-1974 |
Chevrolet |
G10 Van |
Sportvan |
| 1975-1981 |
Chevrolet |
K10 |
Cheyenne |
| 1981 |
Chevrolet |
K10 |
Custom |
| 1975-1980 |
Chevrolet |
K10 |
Custom Deluxe |
| 1981 |
Chevrolet |
K10 |
Deluxe |
| 1975-1981 |
Chevrolet |
K10 |
Scottsdale |
| 1975-1981 |
Chevrolet |
K10 |
Silverado |
| 1964-1974 |
Chevrolet |
K10 Pickup |
Base |
| 1967-1974 |
Chevrolet |
K10 Suburban |
Base |
| 1981-1982 |
Chevrolet |
K10 Suburban |
Custom |
| 1975-1980 |
Chevrolet |
K10 Suburban |
Custom Deluxe |
| 1981 |
Chevrolet |
K10 Suburban |
Deluxe |
| 1975-1980,1982 |
Chevrolet |
K10 Suburban |
Scottsdale |
| 1975-1977,1979-1980,1982 |
Chevrolet |
K10 Suburban |
Silverado |
| 1976 |
Chevrolet |
K5 Blazer |
Base |
| 1975-1980 |
Chevrolet |
K5 Blazer |
Cheyenne |
| 1981 |
Chevrolet |
K5 Blazer |
Custom |
| 1975,1977-1980 |
Chevrolet |
K5 Blazer |
Custom Deluxe |
| 1981 |
Chevrolet |
K5 Blazer |
Deluxe |
| 1978,1980-1981 |
Chevrolet |
K5 Blazer |
Silverado |
| 1965-1966 |
Chevrolet |
Suburban |
Base |
| 1975-1978 |
GMC |
C15 |
Base |
| 1977-1978 |
GMC |
C15 |
Heavy Half |
| 1975-1978 |
GMC |
C15 |
High Sierra |
| 1977 |
GMC |
C15 |
Indy Hauler |
| 1975-1978 |
GMC |
C15 |
Sierra Classic |
| 1975-1978 |
GMC |
C15 |
Sierra Grande |
| 1978 |
GMC |
C15 |
Street Coupe |
| 1975-1978 |
GMC |
C15 Suburban |
Base |
| 1975-1978 |
GMC |
C15 Suburban |
High Sierra |
| 1975-1978 |
GMC |
C15 Suburban |
Sierra Classic |
| 1975-1978 |
GMC |
C15 Suburban |
Sierra Grande |
| 1967-1974 |
GMC |
C15/C1500 Pickup |
Base |
| 1967-1974 |
GMC |
C15/C1500 Suburban |
Base |
| 1979-1982 |
GMC |
C1500 |
Base |
| 1979-1980 |
GMC |
C1500 |
Heavy Half |
| 1979-1982 |
GMC |
C1500 |
High Sierra |
| 1979-1982 |
GMC |
C1500 |
Sierra Classic |
| 1979-1982 |
GMC |
C1500 |
Sierra Grande |
| 1979-1982 |
GMC |
C1500 |
Street Coupe |
| 1979-1981 |
GMC |
C1500 Suburban |
Base |
| 1979-1981 |
GMC |
C1500 Suburban |
High Sierra |
| 1979-1981 |
GMC |
C1500 Suburban |
Sierra Classic |
| 1979-1981 |
GMC |
C1500 Suburban |
Sierra Grande |
| 1967 |
GMC |
C25/C2500 Suburban |
Base |
| 1975-1978 |
GMC |
G15 |
Rally |
| 1975-1978 |
GMC |
G15 |
Rally STX |
| 1975-1978 |
GMC |
G15 |
Vandura |
| 1967,1970-1971 |
GMC |
G15/G1500 Van |
Base |
| 1968-1969,1971-1974 |
GMC |
G15/G1500 Van |
Rally |
| 1968-1974 |
GMC |
G15/G1500 Van |
Vandura |
| 1979-1981 |
GMC |
G1500 |
Rally |
| 1979-1981 |
GMC |
G1500 |
Rally STX |
| 1979-1981 |
GMC |
G1500 |
Vandura |
| 1970-1981 |
GMC |
Jimmy |
Base |
| 1975-1981 |
GMC |
Jimmy |
High Sierra |
| 1975-1981 |
GMC |
Jimmy |
Sierra Classic |
| 1975-1981 |
GMC |
Jimmy |
Sierra Grande |
| 1978-1981 |
GMC |
Jimmy |
Street Coupe |
| 1975-1978 |
GMC |
K15 |
Base |
| 1975-1978 |
GMC |
K15 |
High Sierra |
| 1977 |
GMC |
K15 |
Indy Hauler |
| 1975-1978 |
GMC |
K15 |
Sierra Classic |
| 1975-1978 |
GMC |
K15 |
Sierra Grande |
| 1975-1978 |
GMC |
K15 Suburban |
Base |
| 1975-1978 |
GMC |
K15 Suburban |
High Sierra |
| 1975-1978 |
GMC |
K15 Suburban |
Sierra Classic |
| 1975-1978 |
GMC |
K15 Suburban |
Sierra Grande |
| 1966-1974 |
GMC |
K15/K1500 Pickup |
Base |
| 1967-1974 |
GMC |
K15/K1500 Suburban |
Base |
| 1979-1982 |
GMC |
K1500 |
Base |
| 1979-1982 |
GMC |
K1500 |
High Sierra |
| 1979-1982 |
GMC |
K1500 |
Sierra Classic |
| 1979-1982 |
GMC |
K1500 |
Sierra Grande |
| 1979-1982 |
GMC |
K1500 Suburban |
Base |
| 1979-1982 |
GMC |
K1500 Suburban |
High Sierra |
| 1979-1982 |
GMC |
K1500 Suburban |
Sierra Classic |
| 1979-1982 |
GMC |
K1500 Suburban |
Sierra Grande |
