Eaton Detroit Truetrac Differential GM 10.5in 14 Bolt 30 Spline 4.56 Ratio & Up 915A547
EAT Detroit Truetrac Diffs
The Detroit Truetrac was the first helical gear differential ever introduced into the automotive aftermarket as an Eaton brand. It remains the leading helical gear-type limited slip differential in the industry. Detroit Truetrac's proven helical gear design eliminates the need for wearable parts, resulting in maintenance free traction recognized not only for its toughness, but its smooth and quiet operation as well.Proven design, low cost and effective performance all make the Detroit Truetrac limited slip differential the ideal choice for a wide variety of vehicle applications. No maintenance - Just Traction.
Detroit Truetrac® Differential; GM 10.5 in.; 14 Bolt; 30 Spline; 4.56 Ratio And Up;
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1985 - 2005 | Chevrolet | Astro | Base |
| 1985 - 1995 | Chevrolet | Astro | CL, CS |
| 1996 - 2005 | Chevrolet | Astro | LS |
| 1987 - 2005 | Chevrolet | Astro | LT |
| 2002 - 2004 | Chevrolet | Avalanche 2500 | Base |
| 2005 - 2006 | Chevrolet | Avalanche 2500 | LS, LT |
| 1973 - 1974 | Chevrolet | C20 Suburban | Base |
| 1981 - 1986 | Chevrolet | C20 Suburban | Custom |
| 1975 - 1980 | Chevrolet | C20 Suburban | Custom Deluxe |
| 1981 | Chevrolet | C20 Suburban | Deluxe |
| 1975 - 1986 | Chevrolet | C20 Suburban | Scottsdale, Silverado |
| 1994 - 1997 | Chevrolet | C3500 | Base |
| 1988 - 1998 | Chevrolet | C3500 | Cheyenne, Silverado |
| 1988 - 1992 | Chevrolet | C3500 | Scottsdale |
| 1996 - 2012 | Chevrolet | Express 1500 | LS, Base |
| 2001 - 2012 | Chevrolet | Express 1500 | LT |
| 1996 - 2012 | Chevrolet | Express 2500 | Base, LS |
| 2006 - 2012 | Chevrolet | Express 2500 | LT |
| 1996 - 2012 | Chevrolet | Express 3500 | Base, LS |
| 2006 - 2012 | Chevrolet | Express 3500 | LT |
| 1983 | Chevrolet | G10 | Base |
| 1981 - 1987 | Chevrolet | G10 | Bonaventure |
| 1975 - 1995 | Chevrolet | G10 | Sportvan, Beauville, Chevy Van |
| 1972 - 1974 | Chevrolet | G10 Van | Sportvan, Base |
| 1995 | Chevrolet | G20 | Base |
| 1983 - 1984 | Chevrolet | G20 | Bonaventure |
| 1975 - 1995 | Chevrolet | G20 | Chevy Van, Beauville, Sportvan |
| 1978 - 1981 | Chevrolet | G20 | Nomad |
| 1972 - 1974 | Chevrolet | G20 Van | Sportvan, Base |
| 1983 - 1984 | Chevrolet | G30 | Bonaventure |
| 1975 - 1996 | Chevrolet | G30 | Hi-Cube, Sportvan, Chevy Van, Beauville |
| 1972 - 1974 | Chevrolet | G30 Van | Base, Sportvan |
| 1994 - 2000 | Chevrolet | K3500 | Base |
| 1988 - 1998 | Chevrolet | K3500 | Cheyenne, Silverado |
| 1999 - 2000 | Chevrolet | K3500 | LS |
| 1988 - 1992 | Chevrolet | K3500 | Scottsdale |
| 1990 - 1996 | Chevrolet | Lumina APV | Base |
| 1990 - 1992 | Chevrolet | Lumina APV | CL |
| 1993 - 1996 | Chevrolet | Lumina APV | LS |
| 2003 - 2004 | Chevrolet | Silverado 2500 | 400 SS |
| 1999 - 2004 | Chevrolet | Silverado 2500 | Base, LS, LT |
| 2001 - 2002 | Chevrolet | Silverado 2500 | Custom, Cheyenne |
| 2004 | Chevrolet | Silverado 2500 | WT |
| 2001 - 2005 | Chevrolet | Silverado 2500 HD | Base |
| 2001 - 2006 | Chevrolet | Silverado 2500 HD | LS |
| 2001 - 2012 | Chevrolet | Silverado 2500 HD | LT |
| 2007 - 2012 | Chevrolet | Silverado 2500 HD | LTZ |
| 2003 - 2012 | Chevrolet | Silverado 2500 HD | WT |
| 2007 | Chevrolet | Silverado 2500 HD Classic | WT, LT, LS |
| 2001 - 2006 | Chevrolet | Silverado 3500 | Base, LS, LT |
| 2006 | Chevrolet | Silverado 3500 | HD |
| 2004 - 2006 | Chevrolet | Silverado 3500 | WT |
| 2007 | Chevrolet | Silverado 3500 Classic | LT, WT, LS |
| 2007 - 2012 | Chevrolet | Silverado 3500 HD | LTZ, WT, LT |
| 2005 - 2008 | Chevrolet | Uplander | LS, LT, Base |
| 1997 - 2004 | Chevrolet | Venture | Base |
| 1997 - 2005 | Chevrolet | Venture | LS |
| 2000 - 2005 | Chevrolet | Venture | LT, Plus |
| 2000 - 2003 | Chevrolet | Venture | Value, Warner Bros. |
| 1975 - 1978 | GMC | G15 | Vandura, Rally, Rally STX |
| 1972 - 1974 | GMC | G15/G1500 Van | Rally, Vandura |
| 1983 - 1984 | GMC | G1500 | Rally Custom |
| 1979 - 1995 | GMC | G1500 | Vandura, Rally STX, Rally |
| 1975 - 1978 | GMC | G25 | Rally STX, Rally, Vandura |
| 1972 | GMC | G25/G2500 Van | Base |
| 1972 - 1974 | GMC | G25/G2500 Van | Rally, Vandura |
| 1983 - 1984 | GMC | G2500 | Rally Custom |
| 1979 - 1995 | GMC | G2500 | Rally STX, Rally, Vandura |
| 1975 - 1978 | GMC | G35 | Rally STX, Rally, Rally Camper Special, Magnavan, Vandura, Vandura Special |
| 1974 | GMC | G35/G3500 Van | Base |
| 1972 - 1974 | GMC | G35/G3500 Van | Rally, Vandura |
| 1981 - 1988 | GMC | G3500 | Rally Custom |
| 1979 - 1996 | GMC | G3500 | Vandura, Rally, Rally STX, Vandura Special, Magnavan, Rally Camper Special |
| 1988 - 1997 | GMC | K2500 | Sierra SLE |
| 1994 - 1997 | GMC | K2500 | Sierra SLT, Sierra SL |
| 1988 - 1993 | GMC | K2500 | Sierra, Sierra SLX |
| 1974 | GMC | P35/P3500 Van | Motorhome, Base |
| 1987 - 1990 | GMC | R3500 | Base |
| 1987 - 1989 | GMC | R3500 | High Sierra, Sierra Classic |
| 1990 | GMC | R3500 | SLE |
| 1985 - 2005 | GMC | Safari | Base, SLE |
| 1993 | GMC | Safari | GT |
| 1985 - 2002 | GMC | Safari | SL |
| 1987 - 2005 | GMC | Safari | SLT |
| 1985 - 1998 | GMC | Safari | SLX |
| 2006 - 2012 | GMC | Savana 1500 | LT, LS |
| 2009 - 2012 | GMC | Savana 1500 | SL |
| 1996 - 2012 | GMC | Savana 1500 | SLE, Base |
| 2001 - 2002 | GMC | Savana 1500 | SLT |
| 1996 - 2012 | GMC | Savana 2500 | Base, SLE |
| 2007 - 2012 | GMC | Savana 2500 | LS, LT |
| 2009 - 2012 | GMC | Savana 2500 | SL |
| 2001 - 2002 | GMC | Savana 2500 | SLT |
| 2006 - 2012 | GMC | Savana 3500 | LS, LT |
| 2009 - 2012 | GMC | Savana 3500 | SL |
| 1996 - 2012 | GMC | Savana 3500 | SLE, Base |
| 2001 - 2002 | GMC | Savana 3500 | SLT |
| 2001 | GMC | Sierra 1500 | C3, SLE, SLT, SL |
| 2002 - 2004 | GMC | Sierra 2500 | Base |
| 1999 - 2002 | GMC | Sierra 2500 | SL |
| 1999 - 2004 | GMC | Sierra 2500 | SLE, SLT |
| 2003 - 2004 | GMC | Sierra 2500 | WT |
| 2002 - 2005 | GMC | Sierra 2500 HD | Base |
| 2011 - 2012 | GMC | Sierra 2500 HD | Denali |
| 2001 - 2006 | GMC | Sierra 2500 HD | SL |
| 2001 - 2012 | GMC | Sierra 2500 HD | SLT, SLE |
| 2003 - 2012 | GMC | Sierra 2500 HD | WT |
| 2007 | GMC | Sierra 2500 HD Classic | SLT, SLE, SL, WT |
| 2002 - 2005 | GMC | Sierra 3500 | Base |
| 2001 - 2006 | GMC | Sierra 3500 | SL, SLE, SLT |
| 2004 - 2006 | GMC | Sierra 3500 | WT |
| 2007 | GMC | Sierra 3500 Classic | SL, WT, SLT, SLE |
| 2011 - 2012 | GMC | Sierra 3500 HD | Denali |
| 2007 - 2012 | GMC | Sierra 3500 HD | SLE, WT, SLT |
| 1973 - 1974 | GMC | Transmode | Base |
| 1987 - 1990 | GMC | V3500 | Base |
| 1987 - 1989 | GMC | V3500 | High Sierra, Sierra Classic |
| 1990 | GMC | V3500 | SLE |
| 2000 - 2010 | GMC | Yukon XL 2500 | SLT, SLE |
Eaton Detroit Truetrac Differential GM 10.5in 14 Bolt 30 Spline 4.56 Ratio & Up 915A547
Sale price$1,024.23 USD