Eaton GM 8.875 Inch 12 Bolt Truck 3.73 Up Automatic Locker
SPECIFICATIONS
- DIFFERENTIAL TYPE: Locking
- GEAR SPLINE TOOTH COUNT: 30 EA
- RING GEAR SIZE: 8.875 IN
- AXLE SHAFT DIAMETER: 1.3 IN
- VEHICLE USAGE:
Off-Road: Rock Crawl
On Road: Drag Racing
Off-Road: Extreme Off-Road
Off-Road: Work Truck / Towing
On Road: Street and Muscle
On Road: Restoration
Off-Road: Light Trail / Sand Sports
On Road: Circle Track
On Road: Work Truck / Towing
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1969 - 1974 | Chevrolet | Blazer | Base |
| 1978 - 1980 | Chevrolet | C10 | Big Ten |
| 1975 - 1981 | Chevrolet | C10 | Cheyenne |
| 1975 - 1980 | Chevrolet | C10 | Custom Deluxe |
| 1975 - 1982 | Chevrolet | C10 | Custom, Scottsdale, Silverado |
| 1981 | Chevrolet | C10 | Deluxe |
| 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 - 1982 | Chevrolet | C10 Suburban | Scottsdale, Silverado |
| 1981 | Chevrolet | G10 | Bonaventure |
| 1975 - 1981 | Chevrolet | G10 | Chevy Van, Beauville, Sportvan |
| 1964 - 1974 | Chevrolet | G10 Van | Base |
| 1968 - 1974 | Chevrolet | G10 Van | Sportvan |
| 1975 - 1980 | Chevrolet | K10 | Custom Deluxe |
| 1981 | Chevrolet | K10 | Deluxe, Custom |
| 1975 - 1981 | Chevrolet | K10 | Scottsdale, Silverado, Cheyenne |
| 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 - 1982 | Chevrolet | K10 Suburban | Silverado, Scottsdale |
| 1976 | Chevrolet | K5 Blazer | Base |
| 1975 - 1980 | Chevrolet | K5 Blazer | Custom Deluxe, Cheyenne |
| 1981 | Chevrolet | K5 Blazer | Custom, Deluxe |
| 1978 - 1981 | Chevrolet | K5 Blazer | Silverado |
| 1965 - 1966 | Chevrolet | Suburban | Base |
| 1977 - 1978 | GMC | C15 | Heavy Half |
| 1977 | GMC | C15 | Indy Hauler |
| 1975 - 1978 | GMC | C15 | Sierra Grande, Base, Sierra Classic, High Sierra |
| 1978 | GMC | C15 | Street Coupe |
| 1975 - 1978 | GMC | C15 Suburban | Base, High Sierra, Sierra Grande, Sierra Classic |
| 1967 - 1974 | GMC | C15/C1500 Pickup | Base |
| 1967 - 1974 | GMC | C15/C1500 Suburban | Base |
| 1979 - 1980 | GMC | C1500 | Heavy Half |
| 1979 - 1982 | GMC | C1500 | Sierra Grande, Street Coupe, Sierra Classic, High Sierra, Base |
| 1979 - 1981 | GMC | C1500 Suburban | Sierra Grande, Base, Sierra Classic, High Sierra |
| 1967 | GMC | C25/C2500 Suburban | Base |
| 1975 - 1978 | GMC | G15 | Rally, Rally STX, Vandura |
| 1967 - 1971 | GMC | G15/G1500 Van | Base |
| 1968 - 1974 | GMC | G15/G1500 Van | Rally, Vandura |
| 1979 - 1981 | GMC | G1500 | Rally STX, Rally, Vandura |
| 1970 - 1981 | GMC | Jimmy | Base |
| 1975 - 1981 | GMC | Jimmy | Sierra Grande, Sierra Classic, High Sierra |
| 1978 - 1981 | GMC | Jimmy | Street Coupe |
| 1975 - 1978 | GMC | K15 | Base, Sierra Classic, High Sierra, Sierra Grande |
| 1977 | GMC | K15 | Indy Hauler |
| 1975 - 1978 | GMC | K15 Suburban | High Sierra, Sierra Grande, Base, Sierra Classic |
| 1966 - 1974 | GMC | K15/K1500 Pickup | Base |
| 1967 - 1974 | GMC | K15/K1500 Suburban | Base |
| 1979 - 1982 | GMC | K1500 | Sierra Grande, High Sierra, Base, Sierra Classic |
| 1979 - 1982 | GMC | K1500 Suburban | Base, High Sierra, Sierra Classic, Sierra Grande |
Eaton GM 8.875 Inch 12 Bolt Truck 3.73 Up Automatic Locker
Sale price$1,111.18 USD