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Eaton Posi Differential 30 Spline 1.50in Axle Shaft Diameter 4.10 & Down Ratio Rear 10.5in
$849.99
The Eaton Posi limited-slip differential prevents wheel slip before it can get started. To do that, carbon disc clutch packs, preloaded by a central spring assembly, are located behind each differential side gear. When torque input increases the clamping load on the clutch packs increases. That causes the chatter-free clutch packs to grab and transfer power to the other wheel. Muscle cars, hot rods and mild off-road vehicles should look to Eatonss limited-slip differential for their traction answers. And the fact is, Eatons Posi units are virtually bullet proof.
Installation Instructions
This Part Fits:
Installation Instructions
This Part Fits:
Year | Make | Model | Submodel |
---|---|---|---|
1985-2005 | Chevrolet | Astro | Base |
1985-1995 | Chevrolet | Astro | CL |
1985-1995 | Chevrolet | Astro | CS |
1996-2005 | Chevrolet | Astro | LS |
1987-2005 | Chevrolet | Astro | LT |
2002-2004 | Chevrolet | Avalanche 2500 | Base |
2005-2006 | Chevrolet | Avalanche 2500 | LS |
2005-2006 | Chevrolet | Avalanche 2500 | 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 |
1975-1980,1982,1984-1986 | Chevrolet | C20 Suburban | Scottsdale |
1975-1977,1979-1980,1982-1986 | Chevrolet | C20 Suburban | Silverado |
1994-1997 | Chevrolet | C3500 | Base |
1988-1998 | Chevrolet | C3500 | Cheyenne |
1988-1992 | Chevrolet | C3500 | Scottsdale |
1988-1998 | Chevrolet | C3500 | Silverado |
1996-2012 | Chevrolet | Express 1500 | Base |
1996-2012 | Chevrolet | Express 1500 | LS |
2001-2002,2006-2012 | 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 |
1983 | Chevrolet | G10 | Base |
1975-1995 | Chevrolet | G10 | Beauville |
1981-1984,1986-1987 | Chevrolet | G10 | Bonaventure |
1975-1995 | Chevrolet | G10 | Chevy Van |
1975-1995 | Chevrolet | G10 | Sportvan |
1972-1974 | Chevrolet | G10 Van | Base |
1972-1974 | Chevrolet | G10 Van | Sportvan |
1975-1995 | Chevrolet | G20 | Beauville |
1983-1984 | Chevrolet | G20 | Bonaventure |
1975-1995 | Chevrolet | G20 | Chevy Van |
1978-1981 | Chevrolet | G20 | Nomad |
1975-1995 | Chevrolet | G20 | Sportvan |
1972-1974 | Chevrolet | G20 Van | Base |
1972-1974 | Chevrolet | G20 Van | Sportvan |
1975-1996 | Chevrolet | G30 | Beauville |
1983-1984 | Chevrolet | G30 | Bonaventure |
1975-1996 | Chevrolet | G30 | Chevy Van |
1975-1996 | Chevrolet | G30 | Hi-Cube |
1975-1996 | Chevrolet | G30 | Sportvan |
1972-1974 | Chevrolet | G30 Van | Base |
1972-1974 | Chevrolet | G30 Van | Sportvan |
1994-1997,1999-2000 | Chevrolet | K3500 | Base |
1988-1998 | Chevrolet | K3500 | Cheyenne |
1999-2000 | Chevrolet | K3500 | LS |
1988-1992 | Chevrolet | K3500 | Scottsdale |
1988-1998 | Chevrolet | K3500 | Silverado |
1990-1996 | Chevrolet | Lumina APV | Base |
1990-1992 | Chevrolet | Lumina APV | CL |
1993-1996 | Chevrolet | Lumina APV | LS |
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 |
2001-2012 | 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 | LS |
2007 | Chevrolet | Silverado 2500 HD Classic | LT |
2007 | Chevrolet | Silverado 2500 HD Classic | WT |
2001-2005 | Chevrolet | Silverado 3500 | Base |
2001-2006 | Chevrolet | Silverado 3500 | LS |
2001-2006 | Chevrolet | Silverado 3500 | LT |
2004,2006 | Chevrolet | Silverado 3500 | WT |
2007 | Chevrolet | Silverado 3500 Classic | LS |
2007 | Chevrolet | Silverado 3500 Classic | LT |
2007 | Chevrolet | Silverado 3500 Classic | WT |
2007-2012 | Chevrolet | Silverado 3500 HD | LT |
2007-2012 | Chevrolet | Silverado 3500 HD | LTZ |
2007-2012 | Chevrolet | Silverado 3500 HD | WT |
2005-2008 | Chevrolet | Uplander | Base |
2005-2008 | Chevrolet | Uplander | LS |
2005-2008 | Chevrolet | Uplander | LT |
1997-2000,2002 | Chevrolet | Venture | Base |
1997-2005 | Chevrolet | Venture | LS |
2000-2005 | Chevrolet | Venture | LT |
2000-2005 | Chevrolet | Venture | Plus |
2000-2003 | Chevrolet | Venture | Value |
2000-2003 | Chevrolet | Venture | Warner Bros. |
1988-1993 | GMC | C2500 | Sierra |
1994-1997 | GMC | C2500 | Sierra SL |
1988-1997 | GMC | C2500 | Sierra SLE |
1994-1997 | GMC | C2500 | Sierra SLT |
1988-1993 | GMC | C2500 | Sierra SLX |
1975-1978 | GMC | G15 | Rally |
1975-1978 | GMC | G15 | Rally STX |
1975-1978 | GMC | G15 | Vandura |
1972-1974 | GMC | G15/G1500 Van | Rally |
1972-1974 | GMC | G15/G1500 Van | Vandura |
1979-1995 | GMC | G1500 | Rally |
1983-1984 | GMC | G1500 | Rally Custom |
1979-1995 | GMC | G1500 | Rally STX |
1979-1995 | GMC | G1500 | Vandura |
1975-1978 | GMC | G25 | Rally |
1975-1978 | GMC | G25 | Rally STX |
1975-1978 | GMC | G25 | Vandura |
1972 | GMC | G25/G2500 Van | Base |
1972-1974 | GMC | G25/G2500 Van | Rally |
1972-1974 | GMC | G25/G2500 Van | Vandura |
1979-1995 | GMC | G2500 | Rally |
1983-1984 | GMC | G2500 | Rally Custom |
1979-1995 | GMC | G2500 | Rally STX |
1979-1995 | GMC | G2500 | Vandura |
1975-1978 | GMC | G35 | Magnavan |
1975-1978 | GMC | G35 | Rally |
1975-1978 | GMC | G35 | Rally Camper Special |
1975-1978 | GMC | G35 | Rally STX |
1975-1978 | GMC | G35 | Vandura |
1975-1978 | GMC | G35 | Vandura Special |
1974 | GMC | G35/G3500 Van | Base |
1972-1974 | GMC | G35/G3500 Van | Rally |
1972-1974 | GMC | G35/G3500 Van | Vandura |
1979-1996 | GMC | G3500 | Magnavan |
1979-1996 | GMC | G3500 | Rally |
1979-1996 | GMC | G3500 | Rally Camper Special |
1981-1988 | GMC | G3500 | Rally Custom |
1979-1996 | GMC | G3500 | Rally STX |
1979-1996 | GMC | G3500 | Vandura |
1979-1996 | GMC | G3500 | Vandura Special |
1988-1993 | GMC | K2500 | Sierra |
1994-1997 | GMC | K2500 | Sierra SL |
1988-1997 | GMC | K2500 | Sierra SLE |
1994-1997 | GMC | K2500 | Sierra SLT |
1988-1993 | GMC | K2500 | Sierra SLX |
1974 | GMC | P35/P3500 Van | Motor Home |
1987-1990 | GMC | R3500 | Base |
1987-1989 | GMC | R3500 | High Sierra |
1987-1989 | GMC | R3500 | Sierra Classic |
1990 | GMC | R3500 | SLE |
1985-1997,2003-2005 | GMC | Safari | Base |
1993 | GMC | Safari | GT |
1985-1987,1995-2002 | GMC | Safari | SL |
1985-2005 | GMC | Safari | SLE |
1987-2005 | GMC | Safari | SLT |
1985-1990,1994-1998 | GMC | Safari | SLX |
1996-2012 | GMC | Savana 1500 | Base |
2006-2012 | GMC | Savana 1500 | LS |
2006-2012 | GMC | Savana 1500 | LT |
1996-2000,2003-2005 | GMC | Savana 1500 | SLE |
2001-2002 | GMC | Savana 1500 | SLT |
1996-2012 | GMC | Savana 2500 | Base |
2007-2012 | GMC | Savana 2500 | LS |
2007-2012 | GMC | Savana 2500 | LT |
1996-2000,2003-2005 | GMC | Savana 2500 | SLE |
2002 | GMC | Savana 2500 | SLT |
1996-2012 | GMC | Savana 3500 | Base |
2006-2012 | GMC | Savana 3500 | LS |
2006-2012 | GMC | Savana 3500 | LT |
1996-2000,2003-2005 | GMC | Savana 3500 | SLE |
2001-2002 | GMC | Savana 3500 | 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 |
2011-2012 | GMC | Sierra 2500 HD | Denali |
2001-2002,2006 | GMC | Sierra 2500 HD | SL |
2001-2012 | GMC | Sierra 2500 HD | SLE |
2001-2012 | GMC | Sierra 2500 HD | SLT |
2003-2012 | 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 |
2002-2005 | GMC | Sierra 3500 | Base |
2001-2002,2006 | GMC | Sierra 3500 | SL |
2001-2006 | GMC | Sierra 3500 | SLE |
2001-2006 | GMC | Sierra 3500 | SLT |
2004-2006 | GMC | Sierra 3500 | WT |
2007 | GMC | Sierra 3500 Classic | SL |
2007 | GMC | Sierra 3500 Classic | SLE |
2007 | GMC | Sierra 3500 Classic | SLT |
2007 | GMC | Sierra 3500 Classic | WT |
2011-2012 | GMC | Sierra 3500 HD | Denali |
2007-2012 | GMC | Sierra 3500 HD | SLE |
2007-2012 | GMC | Sierra 3500 HD | SLT |
2007-2012 | GMC | Sierra 3500 HD | WT |
1973-1974 | GMC | Transmode | Base |
1987-1990 | GMC | V3500 | Base |
1987-1989 | GMC | V3500 | High Sierra |
1987-1989 | GMC | V3500 | Sierra Classic |
1990 | GMC | V3500 | SLE |
2000-2010 | GMC | Yukon XL 2500 | SLE |
2000-2010 | GMC | Yukon XL 2500 | SLT |
SHIPPING POLICY
Shipping to US and Internationally, exclusive of any export restrictions. For Special Order items, or In stock marked "Contact Us", expect extended wait times. If your special order is urgent please contact us before ordering to get an Estimated Time (Subject to Manufacturer delays outside of Belfast control).
RETURNS POLICY
Contact us with any issues prior to returning any product. an RMA authorization must be made before returns can be accepted.