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Eaton engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Eaton lineup with fast shipping and expert fitment support — order with confidence.
The Eaton Detroit Locker is the industry standard for 100% automatic locking differentials. Designed for high-torque applications and extreme off-road use, this unit ensures that both wheels receive equal torque, providing maximum grip in any condition. Whether you are climbing steep grades or navigating loose terrain, the NoSPIN technology keeps you moving forward.
The Detroit Locker is a favorite among off-roaders and racers for its bullet-proof design and consistent performance. It works seamlessly in both forward and reverse, ensuring you never get stranded when traction is critical. By delivering constant drive to both wheels, it eliminates the slip associated with standard open differentials. This is the ultimate upgrade for your Chevrolet or GMC truck, offering peace of mind and superior capability on every trail. Discover the power of the Detroit Locker and improve your vehicle's off-road performance with GGCRACING.
| Years | Make | Model | Trim |
|---|---|---|---|
| 1985-1995 | Chevrolet | Astro | CL |
| 1985-1995 | Chevrolet | Astro | CS |
| 1985-2005 | Chevrolet | Astro | Base |
| 1987-2005 | Chevrolet | Astro | LT |
| 1996-2005 | Chevrolet | Astro | LS |
| 2002-2004 | Chevrolet | Avalanche 2500 | Base |
| 2005-2006 | Chevrolet | Avalanche 2500 | LS |
| 2005-2006 | Chevrolet | Avalanche 2500 | LT |
| 1973-1974 | Chevrolet | C20 Suburban | Base |
| 1975-1977 | Chevrolet | C20 Suburban | Silverado |
| 1975-1980 | Chevrolet | C20 Suburban | Scottsdale |
| 1975-1980 | Chevrolet | C20 Suburban | Custom Deluxe |
| 1979-1980 | Chevrolet | C20 Suburban | Silverado |
| 1981 | Chevrolet | C20 Suburban | Deluxe |
| 1981-1986 | Chevrolet | C20 Suburban | Custom |
| 1982 | Chevrolet | C20 Suburban | Scottsdale |
| 1982-1986 | Chevrolet | C20 Suburban | Silverado |
| 1984-1986 | Chevrolet | C20 Suburban | Scottsdale |
| 1988-1992 | Chevrolet | C3500 | Scottsdale |
| 1988-1998 | Chevrolet | C3500 | Cheyenne |
| 1988-1998 | Chevrolet | C3500 | Silverado |
| 1994-1997 | Chevrolet | C3500 | Base |
| 1996-2012 | Chevrolet | Express 1500 | Base |
| 1996-2012 | Chevrolet | Express 1500 | LS |
| 2001-2002 | Chevrolet | Express 1500 | LT |
| 2006-2012 | Chevrolet | Express 1500 | LT |
| 1996-2012 | Chevrolet | Express 2500 | Base |
| 1996-2012 | Chevrolet | Express 2500 | LS |
| 2006-2012 | Chevrolet | Express 2500 | LT |
| 1996-2012 | Chevrolet | Express 3500 | Base |
| 1996-2012 | Chevrolet | Express 3500 | LS |
| 2006-2012 | Chevrolet | Express 3500 | LT |
| 1975-1995 | Chevrolet | G10 | Beauville |
| 1975-1995 | Chevrolet | G10 | Chevy Van |
| 1975-1995 | Chevrolet | G10 | Sportvan |
| 1981-1984 | Chevrolet | G10 | Bonaventure |
| 1983 | Chevrolet | G10 | Base |
| 1986-1987 | Chevrolet | G10 | Bonaventure |
| 1972-1974 | Chevrolet | G10 Van | Base |
| 1972-1974 | Chevrolet | G10 Van | Sportvan |
| 1975-1995 | Chevrolet | G20 | Beauville |
| 1975-1995 | Chevrolet | G20 | Chevy Van |
| 1975-1995 | Chevrolet | G20 | Sportvan |
| 1978-1981 | Chevrolet | G20 | Nomad |
| 1983-1984 | Chevrolet | G20 | Bonaventure |
| 1972-1974 | Chevrolet | G20 Van | Base |
| 1972-1974 | Chevrolet | G20 Van | Sportvan |
| 1975-1996 | Chevrolet | G30 | Beauville |
| 1975-1996 | Chevrolet | G30 | Chevy Van |
| 1975-1996 | Chevrolet | G30 | Hi-Cube |
| 1975-1996 | Chevrolet | G30 | Sportvan |
| 1983-1984 | Chevrolet | G30 | Bonaventure |
| 1972-1974 | Chevrolet | G30 Van | Base |
| 1972-1974 | Chevrolet | G30 Van | Sportvan |
| 1988-1992 | Chevrolet | K3500 | Scottsdale |
| 1988-1998 | Chevrolet | K3500 | Cheyenne |
| 1988-1998 | Chevrolet | K3500 | Silverado |
| 1994-1997 | Chevrolet | K3500 | Base |
| 1999-2000 | Chevrolet | K3500 | Base |
| 1999-2000 | Chevrolet | K3500 | LS |
…and 146 additional fitments. Contact us to confirm yours.
Other popular Eaton products customers consider together:
Eaton engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Eaton lineup with fast shipping and expert fitment support — order with confidence.
The Eaton Detroit Locker is the industry standard for 100% automatic locking differentials. Designed for high-torque applications and extreme off-road use, this unit ensures that both wheels receive equal torque, providing maximum grip in any condition. Whether you are climbing steep grades or navigating loose terrain, the NoSPIN technology keeps you moving forward.
The Detroit Locker is a favorite among off-roaders and racers for its bullet-proof design and consistent performance. It works seamlessly in both forward and reverse, ensuring you never get stranded when traction is critical. By delivering constant drive to both wheels, it eliminates the slip associated with standard open differentials. This is the ultimate upgrade for your Chevrolet or GMC truck, offering peace of mind and superior capability on every trail. Discover the power of the Detroit Locker and improve your vehicle's off-road performance with GGCRACING.
| Years | Make | Model | Trim |
|---|---|---|---|
| 1985-1995 | Chevrolet | Astro | CL |
| 1985-1995 | Chevrolet | Astro | CS |
| 1985-2005 | Chevrolet | Astro | Base |
| 1987-2005 | Chevrolet | Astro | LT |
| 1996-2005 | Chevrolet | Astro | LS |
| 2002-2004 | Chevrolet | Avalanche 2500 | Base |
| 2005-2006 | Chevrolet | Avalanche 2500 | LS |
| 2005-2006 | Chevrolet | Avalanche 2500 | LT |
| 1973-1974 | Chevrolet | C20 Suburban | Base |
| 1975-1977 | Chevrolet | C20 Suburban | Silverado |
| 1975-1980 | Chevrolet | C20 Suburban | Scottsdale |
| 1975-1980 | Chevrolet | C20 Suburban | Custom Deluxe |
| 1979-1980 | Chevrolet | C20 Suburban | Silverado |
| 1981 | Chevrolet | C20 Suburban | Deluxe |
| 1981-1986 | Chevrolet | C20 Suburban | Custom |
| 1982 | Chevrolet | C20 Suburban | Scottsdale |
| 1982-1986 | Chevrolet | C20 Suburban | Silverado |
| 1984-1986 | Chevrolet | C20 Suburban | Scottsdale |
| 1988-1992 | Chevrolet | C3500 | Scottsdale |
| 1988-1998 | Chevrolet | C3500 | Cheyenne |
| 1988-1998 | Chevrolet | C3500 | Silverado |
| 1994-1997 | Chevrolet | C3500 | Base |
| 1996-2012 | Chevrolet | Express 1500 | Base |
| 1996-2012 | Chevrolet | Express 1500 | LS |
| 2001-2002 | Chevrolet | Express 1500 | LT |
| 2006-2012 | Chevrolet | Express 1500 | LT |
| 1996-2012 | Chevrolet | Express 2500 | Base |
| 1996-2012 | Chevrolet | Express 2500 | LS |
| 2006-2012 | Chevrolet | Express 2500 | LT |
| 1996-2012 | Chevrolet | Express 3500 | Base |
| 1996-2012 | Chevrolet | Express 3500 | LS |
| 2006-2012 | Chevrolet | Express 3500 | LT |
| 1975-1995 | Chevrolet | G10 | Beauville |
| 1975-1995 | Chevrolet | G10 | Chevy Van |
| 1975-1995 | Chevrolet | G10 | Sportvan |
| 1981-1984 | Chevrolet | G10 | Bonaventure |
| 1983 | Chevrolet | G10 | Base |
| 1986-1987 | Chevrolet | G10 | Bonaventure |
| 1972-1974 | Chevrolet | G10 Van | Base |
| 1972-1974 | Chevrolet | G10 Van | Sportvan |
| 1975-1995 | Chevrolet | G20 | Beauville |
| 1975-1995 | Chevrolet | G20 | Chevy Van |
| 1975-1995 | Chevrolet | G20 | Sportvan |
| 1978-1981 | Chevrolet | G20 | Nomad |
| 1983-1984 | Chevrolet | G20 | Bonaventure |
| 1972-1974 | Chevrolet | G20 Van | Base |
| 1972-1974 | Chevrolet | G20 Van | Sportvan |
| 1975-1996 | Chevrolet | G30 | Beauville |
| 1975-1996 | Chevrolet | G30 | Chevy Van |
| 1975-1996 | Chevrolet | G30 | Hi-Cube |
| 1975-1996 | Chevrolet | G30 | Sportvan |
| 1983-1984 | Chevrolet | G30 | Bonaventure |
| 1972-1974 | Chevrolet | G30 Van | Base |
| 1972-1974 | Chevrolet | G30 Van | Sportvan |
| 1988-1992 | Chevrolet | K3500 | Scottsdale |
| 1988-1998 | Chevrolet | K3500 | Cheyenne |
| 1988-1998 | Chevrolet | K3500 | Silverado |
| 1994-1997 | Chevrolet | K3500 | Base |
| 1999-2000 | Chevrolet | K3500 | Base |
| 1999-2000 | Chevrolet | K3500 | LS |
…and 146 additional fitments. Contact us to confirm yours.
Other popular Eaton products customers consider together: