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.
This Part Fits:
| Year |
Make |
Model |
Submodel |
| 1988-1996 |
Buick |
Century |
Custom |
| 1988-1989 |
Buick |
Century |
Estate Wagon |
| 1988-1993,1996 |
Buick |
Century |
Limited |
| 1991-1996 |
Buick |
Century |
Special |
| 1991-1996 |
Buick |
Commercial Chassis |
Base |
| 1988-1989 |
Buick |
Electra |
Estate Wagon |
| 1988-1990 |
Buick |
Electra |
Limited |
| 1988-1990 |
Buick |
Electra |
Park Avenue |
| 1989-1990 |
Buick |
Electra |
Park Avenue Ultra |
| 1988-1990 |
Buick |
Electra |
T-Type |
| 1988-1991 |
Buick |
LeSabre |
Base |
| 1988-1996 |
Buick |
LeSabre |
Custom |
| 1988-1990 |
Buick |
LeSabre |
Estate Wagon |
| 1988-1996 |
Buick |
LeSabre |
Limited |
| 1991-1996 |
Buick |
Park Avenue |
Base |
| 1991-1996 |
Buick |
Park Avenue |
Ultra |
| 1988-1991 |
Buick |
Reatta |
Base |
| 1988-1996 |
Buick |
Regal |
Custom |
| 1989-1996 |
Buick |
Regal |
Gran Sport |
| 1988-1996 |
Buick |
Regal |
Limited |
| 1996 |
Buick |
Regal |
Olympic Gold Edition |
| 1995-1996 |
Buick |
Riviera |
Base |
| 1988-1993 |
Buick |
Riviera |
Luxury |
| 1988-1989 |
Buick |
Riviera |
T-Type |
| 1992-1995 |
Buick |
Roadmaster |
Base |
| 1996 |
Buick |
Roadmaster |
Collector's Edition |
| 1991-1995 |
Buick |
Roadmaster |
Estate Wagon |
| 1996 |
Buick |
Roadmaster |
Estate Wagon Collector's Edition |
| 1992-1995 |
Buick |
Roadmaster |
Limited |
| 1996 |
Buick |
Roadmaster |
Limited Collector's Edition |
| 1988-1989 |
Buick |
Skyhawk |
Custom |
| 1988-1989 |
Buick |
Skyhawk |
SE |
| 1990-1991 |
Buick |
Skylark |
Base |
| 1988-1996 |
Buick |
Skylark |
Custom |
| 1990-1996 |
Buick |
Skylark |
Gran Sport |
| 1988-1989,1993-1996 |
Buick |
Skylark |
Limited |
| 1990-1991 |
Buick |
Skylark |
Luxury Edition |
| 1996 |
Buick |
Skylark |
Olympic Gold Edition |
| 1988-1996 |
Chevrolet |
Beretta |
Base |
| 1989-1993 |
Chevrolet |
Beretta |
GT |
| 1990-1993 |
Chevrolet |
Beretta |
GTZ |
| 1990 |
Chevrolet |
Beretta |
Indianapolis 500 Pace Car |
| 1994-1996 |
Chevrolet |
Beretta |
Z26 |
| 1988,1993-1996 |
Chevrolet |
Camaro |
Base |
| 1993 |
Chevrolet |
Camaro |
Indianapolis 500 Pace Car |
| 1988-1990 |
Chevrolet |
Camaro |
Iroc-Z |
| 1989-1992,1996 |
Chevrolet |
Camaro |
RS |
| 1992 |
Chevrolet |
Camaro |
RS Heritage Edition |
| 1991-1996 |
Chevrolet |
Camaro |
Z28 |
| 1992 |
Chevrolet |
Camaro |
Z28 Heritage Edition |
| 1988-1992 |
Chevrolet |
Caprice |
Base |
| 1988-1996 |
Chevrolet |
Caprice |
Classic |
| 1988-1990 |
Chevrolet |
Caprice |
Classic Brougham |
| 1993-1994 |
Chevrolet |
Caprice |
Classic LS |
| 1988-1990 |
Chevrolet |
Caprice |
Classic LS Brougham |
| 1991-1993 |
Chevrolet |
Caprice |
Classic LTZ |
| 1988-1990,1995-1996 |
Chevrolet |
Cavalier |
Base |
| 1995-1996 |
Chevrolet |
Cavalier |
LS |
| 1988-1994 |
Chevrolet |
Cavalier |
RS |
| 1988-1994 |
Chevrolet |
Cavalier |
VL |
| 1988-1996 |
Chevrolet |
Cavalier |
Z24 |
| 1988-1990 |
Chevrolet |
Celebrity |
Base |
| 1989 |
Chevrolet |
Celebrity |
CL |
| 1988-1990 |
Chevrolet |
Celebrity |
Eurosport |
| 1988-1989,1994-1996 |
Chevrolet |
Corsica |
Base |
| 1988,1990-1993 |
Chevrolet |
Corsica |
LT |
| 1989-1990,1992 |
Chevrolet |
Corsica |
LTZ |
| 1988 |
Chevrolet |
Corvette |
35th Anniversary Edition |
| 1993 |
Chevrolet |
Corvette |
40th Anniversary Edition |
| 1988-1996 |
Chevrolet |
Corvette |
Base |
| 1996 |
Chevrolet |
Corvette |
Collector's Edition |
| 1996 |
Chevrolet |
Corvette |
Grand Sport |
| 1995 |
Chevrolet |
Corvette |
Indianapolis 500 Pace Car |
| 1990-1995 |
Chevrolet |
Corvette |
ZR-1 |
| 1994-1996 |
Chevrolet |
Impala |
SS |
| 1990-1996 |
Chevrolet |
Lumina |
Base |
| 1990-1994 |
Chevrolet |
Lumina |
Euro |
| 1995-1996 |
Chevrolet |
Lumina |
LS |
| 1991-1994 |
Chevrolet |
Lumina |
Z34 |
| 1988 |
Chevrolet |
Monte Carlo |
Base |
| 1988,1995-1996 |
Chevrolet |
Monte Carlo |
LS |
| 1988 |
Chevrolet |
Monte Carlo |
SS |
| 1995-1996 |
Chevrolet |
Monte Carlo |
Z34 |
| 1988 |
Chevrolet |
Nova |
Base |
| 1988 |
Chevrolet |
Nova |
CL |
| 1988 |
Chevrolet |
Nova |
Twin Cam |
| 1999-2005 |
Chevrolet |
Silverado 1500 |
Base |
| 2004-2006,2009-2013 |
Chevrolet |
Silverado 1500 |
Hybrid |
| 1999-2006,2008-2013 |
Chevrolet |
Silverado 1500 |
LS |
| 1999-2013 |
Chevrolet |
Silverado 1500 |
LT |
| 2007-2013 |
Chevrolet |
Silverado 1500 |
LTZ |
| 2003-2006 |
Chevrolet |
Silverado 1500 |
SS |
| 2002-2004,2006-2013 |
Chevrolet |
Silverado 1500 |
WT |
| 2010-2013 |
Chevrolet |
Silverado 1500 |
XFE |
| 2004 |
Chevrolet |
Silverado 1500 |
Z71 |
| 2007 |
Chevrolet |
Silverado 1500 Classic |
Hybrid |
| 2007 |
Chevrolet |
Silverado 1500 Classic |
LS |
| 2007 |
Chevrolet |
Silverado 1500 Classic |
LT |
| 2007 |
Chevrolet |
Silverado 1500 Classic |
SS |
| 2007 |
Chevrolet |
Silverado 1500 Classic |
WT |
| 2005 |
Chevrolet |
Silverado 1500 HD |
Base |
| 2001-2003,2005 |
Chevrolet |
Silverado 1500 HD |
LS |
| 2001-2003,2005-2006 |
Chevrolet |
Silverado 1500 HD |
LT |
| 2007 |
Chevrolet |
Silverado 1500 HD Classic |
LT |
| 1999-2004 |
Chevrolet |
Silverado 2500 |
Base |
| 1999-2004 |
Chevrolet |
Silverado 2500 |
LS |
| 1999-2004 |
Chevrolet |
Silverado 2500 |
LT |
| 2004 |
Chevrolet |
Silverado 2500 |
WT |
| 2001-2005 |
Chevrolet |
Silverado 2500 HD |
Base |
| 2001-2006 |
Chevrolet |
Silverado 2500 HD |
LS |
| 2001-2007 |
Chevrolet |
Silverado 2500 HD |
LT |
| 2007 |
Chevrolet |
Silverado 2500 HD |
LTZ |
| 2003-2007 |
Chevrolet |
Silverado 2500 HD |
WT |
| 2007 |
Chevrolet |
Silverado 2500 HD Classic |
LS |
| 2007 |
Chevrolet |
Silverado 2500 HD Classic |
LT |
| 2007 |
Chevrolet |
Silverado 2500 HD Classic |
WT |
| 1988 |
Chevrolet |
Spectrum |
Base |
| 1988 |
Chevrolet |
Spectrum |
CL |
| 1988 |
Chevrolet |
Spectrum |
CL Plus |
| 1988 |
Chevrolet |
Spectrum |
Express |
| 1988 |
Chevrolet |
Spectrum |
Turbo |
| 1988 |
Chevrolet |
Sprint |
Base |
| 1988 |
Chevrolet |
Sprint |
ER |
| 1988 |
Chevrolet |
Sprint |
Metro |
| 1988 |
Chevrolet |
Sprint |
Turbo |
| 2002-2005 |
GMC |
Sierra 1500 |
Base |
| 2002-2013 |
GMC |
Sierra 1500 |
Denali |
| 2002 |
GMC |
Sierra 1500 |
HT |
| 2005-2006,2009-2013 |
GMC |
Sierra 1500 |
Hybrid |
| 1999-2003,2006,2008-2013 |
GMC |
Sierra 1500 |
SL |
| 1999-2013 |
GMC |
Sierra 1500 |
SLE |
| 1999-2013 |
GMC |
Sierra 1500 |
SLT |
| 2002-2013 |
GMC |
Sierra 1500 |
WT |
| 2010-2013 |
GMC |
Sierra 1500 |
XFE |
| 2007 |
GMC |
Sierra 1500 Classic |
Denali |
| 2007 |
GMC |
Sierra 1500 Classic |
Hybrid |
| 2007 |
GMC |
Sierra 1500 Classic |
SL |
| 2007 |
GMC |
Sierra 1500 Classic |
SLE |
| 2007 |
GMC |
Sierra 1500 Classic |
SLT |
| 2007 |
GMC |
Sierra 1500 Classic |
WT |
| 2001-2003,2005-2006 |
GMC |
Sierra 1500 HD |
SLE |
| 2001-2003,2005-2006 |
GMC |
Sierra 1500 HD |
SLT |
| 2007 |
GMC |
Sierra 1500 HD Classic |
SLE |
| 2007 |
GMC |
Sierra 1500 HD Classic |
SLT |
| 2002-2004 |
GMC |
Sierra 2500 |
Base |
| 1999-2002 |
GMC |
Sierra 2500 |
SL |
| 1999-2004 |
GMC |
Sierra 2500 |
SLE |
| 1999-2004 |
GMC |
Sierra 2500 |
SLT |
| 2003-2004 |
GMC |
Sierra 2500 |
WT |
| 2002-2005 |
GMC |
Sierra 2500 HD |
Base |
| 2001-2002,2006 |
GMC |
Sierra 2500 HD |
SL |
| 2001-2007 |
GMC |
Sierra 2500 HD |
SLE |
| 2001-2007 |
GMC |
Sierra 2500 HD |
SLT |
| 2003-2007 |
GMC |
Sierra 2500 HD |
WT |
| 2007 |
GMC |
Sierra 2500 HD Classic |
SL |
| 2007 |
GMC |
Sierra 2500 HD Classic |
SLE |
| 2007 |
GMC |
Sierra 2500 HD Classic |
SLT |
| 2007 |
GMC |
Sierra 2500 HD Classic |
WT |
| 2006 |
Hummer |
H1 |
Alpha |
| 2006-2009 |
Hummer |
H2 |
Base |
| 2008-2009 |
Hummer |
H3 |
Alpha |
| 2006-2009 |
Hummer |
H3 |
Base |
| 2009 |
Hummer |
H3 |
Championship Series |
| 2007-2009 |
Hummer |
H3 |
X |
| 1992-1996 |
Oldsmobile |
88 |
Royale |
| 1992-1996 |
Oldsmobile |
88 |
Royale LS |
| 1995 |
Oldsmobile |
88 |
Royale LSS |
| 1988-1990,1992-1994 |
Oldsmobile |
98 |
Regency |
| 1988-1990 |
Oldsmobile |
98 |
Regency Brougham |
| 1991-1996 |
Oldsmobile |
98 |
Regency Elite |
| 1988-1990 |
Oldsmobile |
98 |
Regency Touring |
| 1991-1993 |
Oldsmobile |
98 |
Touring |
| 1992-1996 |
Oldsmobile |
Achieva |
S |
| 1992,1994,1996 |
Oldsmobile |
Achieva |
SC |
| 1992-1993 |
Oldsmobile |
Achieva |
SCX |
| 1992-1996 |
Oldsmobile |
Achieva |
SL |
| 1995-1996 |
Oldsmobile |
Aurora |
Base |
| 1988-1992 |
Oldsmobile |
Custom Cruiser |
Base |
| 1988-1991 |
Oldsmobile |
Cutlass Calais |
Base |
| 1988-1991 |
Oldsmobile |
Cutlass Calais |
GT |
| 1988-1991 |
Oldsmobile |
Cutlass Calais |
International |
| 1989-1991 |
Oldsmobile |
Cutlass Calais |
S |
| 1988-1991 |
Oldsmobile |
Cutlass Calais |
SL |
| 1988-1993,1995-1996 |
Oldsmobile |
Cutlass Ciera |
Base |
| 1988 |
Oldsmobile |
Cutlass Ciera |
Brougham |
| 1989-1990 |
Oldsmobile |
Cutlass Ciera |
GT |
| 1988-1990 |
Oldsmobile |
Cutlass Ciera |
International |
| 1988 |
Oldsmobile |
Cutlass Ciera |
LS |
| 1988,1990-1994 |
Oldsmobile |
Cutlass Ciera |
S |
| 1988-1994 |
Oldsmobile |
Cutlass Ciera |
SL |
| 1989-1990,1993-1994 |
Oldsmobile |
Cutlass Cruiser |
Base |
| 1988 |
Oldsmobile |
Cutlass Cruiser |
Brougham LS |
| 1988 |
Oldsmobile |
Cutlass Cruiser |
LS |
| 1991-1994 |
Oldsmobile |
Cutlass Cruiser |
S |
| 1988-1992 |
Oldsmobile |
Cutlass Cruiser |
SL |
| 1994 |
Oldsmobile |
Cutlass Cruiser |
Special Edition |
| 1988-1996 |
Oldsmobile |
Cutlass Supreme |
Base |
| 1988 |
Oldsmobile |
Cutlass Supreme |
Classic |
| 1988 |
Oldsmobile |
Cutlass Supreme |
Classic Brougham |
| 1988 |
Oldsmobile |
Cutlass Supreme |
Indy 500 Pace Car |
