Product Description
GM 7-1/2'&7-5/8' 3.08&DOWN 28T 88-C
Attributes
- Axle Model: GM 7-1/2 And 7-5/8 Inch
- Type: Limited Slip (POSI)
- Spline Count: 28
- Gear Ratio: 3.08 And Lower
- Material: Iron
Product Description
Grip-n-loc ™ utilizes exclusive cone-clutch technology to impart a bias across the axle when one wheel experiences low traction. when a wheel begins to lose traction and spins, the differential shifts torque away from the low traction wheel to the wheel with the most traction. as wheel slippage increases so do the gripping force within the differential so the cone clutches distribute power across the entire axle. the wheel experiencing the most traction receives more power and the wheel with less traction gets less power, helping the driver maintain forward motion. by multiplying torque to one wheel, greater forces come into play within the differential. to retain integrity under high-stress grip-n-loc ™ is engineered with higher-grade materials than used in oe type differentials.
Features & Benefits
- Upgrades Your Vehicle For Safe Transfer Of Increased Power/Torque Across The Axle
- Case Material Is Up To 50 Percent Stronger Than OE Cases
- Advanced Cone Clutch Technology Provides 25 Percent Increase In Bias Ratio/Increased Traction
- Heat-Treated, Hardened-Steel Gear Materials For Confidence In Extreme Conditions
- Limited 2 Year Warranty
This Fits
- 1991-1996 Buick Commercial Chassis
- 1991-1996 Buick Roadmaster
- 1989-1990 Cadillac Brougham
- 1999-2000 Cadillac Escalade
- 2002-2009 Cadillac Escalade
- 2003-2009 Cadillac Escalade ESV
- 2002-2009 Cadillac Escalade EXT
- 1989-2005 Chevrolet Astro
- 2007-2009 Chevrolet Avalanche
- 2002-2006 Chevrolet Avalanche 1500
- 1989-2005 Chevrolet Blazer
- 1989-1999 Chevrolet C1500
- 1992-1999 Chevrolet C1500 Suburban
- 1989-2002 Chevrolet Camaro
- 1989-1996 Chevrolet Caprice
- 2004-2009 Chevrolet Colorado
- 1996-2006 Chevrolet Express 1500
- 1989-1995 Chevrolet G10
- 1994-1996 Chevrolet Impala
- 1989-1999 Chevrolet K1500
- 1992-1999 Chevrolet K1500 Suburban
- 1989-1991 Chevrolet R1500 Suburban
- 1989-2004 Chevrolet S10
- 1989-1994 Chevrolet S10 Blazer
- 1999-2009 Chevrolet Silverado 1500
- 2007-2007 Chevrolet Silverado 1500 Classic
- 2001-2003 Chevrolet Silverado 1500 HD
- 2005-2006 Chevrolet Silverado 1500 HD
- 2007-2007 Chevrolet Silverado 1500 HD Classic
- 2000-2009 Chevrolet Suburban 1500
- 1995-2009 Chevrolet Tahoe
- 2002-2009 Chevrolet Trailblazer
- 2002-2006 Chevrolet Trailblazer EXT
- 1989-1991 Chevrolet V1500 Suburban
- 1989-1999 GMC C1500
- 1992-1999 GMC C1500 Suburban
- 2002-2009 GMC Envoy
- 2002-2006 GMC Envoy XL
- 2004-2005 GMC Envoy XUV
- 1989-1995 GMC G1500
- 1992-2001 GMC Jimmy
- 1989-1999 GMC K1500
- 1992-1999 GMC K1500 Suburban
- 1989-1991 GMC R1500 Suburban
- 1989-1990 GMC S15
- 1989-1991 GMC S15 Jimmy
- 1989-2005 GMC Safari
- 1996-2006 GMC Savana 1500
- 1999-2009 GMC Sierra 1500
- 2001-2003 GMC Sierra 1500 HD
- 2005-2006 GMC Sierra 1500 HD
- 2007-2007 GMC Sierra 1500 HD Classic
- 1991-2004 GMC Sonoma
- 1991-1991 GMC Syclone
- 1989-1991 GMC V1500 Suburban
- 1992-2009 GMC Yukon
- 2000-2009 GMC Yukon XL 1500
- 1991-1994 Oldsmobile Bravada
- 1996-2001 Oldsmobile Bravada
- 1989-1990 Oldsmobile Custom Cruiser
- 1989-2002 Pontiac Firebird
- 1989-1989 Pontiac Safari
