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Eaton Detroit Truetrac Differential 30 Spline Rear 11.5in

Take your vehicle's traction to the next level with the Eaton Detroit Truetrac Differential. This helical gear-type limited slip differential is designed to provide smooth and quiet operation, while delivering maximum wheel traction and enhanced driving characteristics.

With its proven design and low cost, the Detroit Truetrac is the ideal choice for a wide variety of vehicle applications. Plus, it's maintenance-free, so you can focus on driving, not upkeep.

  • No special lubrication or friction modifiers needed
  • Optimized torque bias ratios deliver maximum acceleration and handling
  • Helical gear limited slip differential for durable, smooth, and quiet operation
  • Works in forward and reverse
  • Ideal for most vehicles
  • Automatic engagement for seamless traction

This product fits more vehicles than loaded. Please select your vehicle to see all fits.

Make Model Year Type
Chevrolet Astro 2001 Base
Chevrolet Astro 2001 LS
Chevrolet Astro 2001 LT
Chevrolet Astro 2002 Base
Chevrolet Astro 2002 LS
Chevrolet Astro 2002 LT
Chevrolet Astro 2003 Base
Chevrolet Astro 2003 LS
Chevrolet Astro 2003 LT
Chevrolet Astro 2004 Base
Chevrolet Astro 2004 LS
Chevrolet Astro 2004 LT
Chevrolet Astro 2005 Base
Chevrolet Astro 2005 LS
Chevrolet Astro 2005 LT
Chevrolet Express 1500 2001 Base
Chevrolet Express 1500 2001 LS
Chevrolet Express 1500 2001 LT
Chevrolet Express 1500 2002 Base
Chevrolet Express 1500 2002 LS
Chevrolet Express 1500 2002 LT
Chevrolet Express 1500 2003 Base
Chevrolet Express 1500 2003 LS
Chevrolet Express 1500 2004 Base
Chevrolet Express 1500 2004 LS
Chevrolet Express 1500 2005 Base
Chevrolet Express 1500 2005 LS
Chevrolet Express 1500 2006 Base
Chevrolet Express 1500 2006 LS
Chevrolet Express 1500 2006 LT
Chevrolet Express 1500 2007 Base
Chevrolet Express 1500 2007 LS
Chevrolet Express 1500 2007 LT
Chevrolet Express 1500 2008 Base
Chevrolet Express 1500 2008 LS
Chevrolet Express 1500 2008 LT
Chevrolet Express 1500 2009 Base
Chevrolet Express 1500 2009 LS
Chevrolet Express 1500 2009 LT
Chevrolet Express 1500 2010 Base
Chevrolet Express 1500 2010 LS
Chevrolet Express 1500 2010 LT
Chevrolet Express 1500 2011 Base
Chevrolet Express 1500 2011 LS
Chevrolet Express 1500 2011 LT
Chevrolet Express 1500 2012 Base
Chevrolet Express 1500 2012 LS
Chevrolet Express 1500 2012 LT
Chevrolet Express 2500 2001 Base
Chevrolet Express 2500 2001 LS
Chevrolet Express 2500 2002 Base
Chevrolet Express 2500 2002 LS
Chevrolet Express 2500 2003 Base
Chevrolet Express 2500 2003 LS
Chevrolet Express 2500 2004 Base
Chevrolet Express 2500 2004 LS
Chevrolet Express 2500 2005 Base
Chevrolet Express 2500 2005 LS
Chevrolet Express 2500 2006 Base
Chevrolet Express 2500 2006 LS
Chevrolet Express 2500 2006 LT
Chevrolet Express 2500 2007 Base
Chevrolet Express 2500 2007 LS
Chevrolet Express 2500 2007 LT
Chevrolet Express 2500 2008 Base
Chevrolet Express 2500 2008 LS
Chevrolet Express 2500 2008 LT
Chevrolet Express 2500 2009 Base
Chevrolet Express 2500 2009 LS
Chevrolet Express 2500 2009 LT
Chevrolet Express 2500 2010 Base
Chevrolet Express 2500 2010 LS
Chevrolet Express 2500 2010 LT
Chevrolet Express 2500 2011 Base
Chevrolet Express 2500 2011 LS
Chevrolet Express 2500 2011 LT
Chevrolet Express 2500 2012 Base
Chevrolet Express 2500 2012 LS
Chevrolet Express 2500 2012 LT
Chevrolet Express 3500 2001 Base
Chevrolet Express 3500 2001 LS
Chevrolet Express 3500 2002 Base
Chevrolet Express 3500 2002 LS
Chevrolet Express 3500 2003 Base
Chevrolet Express 3500 2003 LS
Chevrolet Express 3500 2004 Base
Chevrolet Express 3500 2004 LS
Chevrolet Express 3500 2005 Base
Chevrolet Express 3500 2005 LS
Chevrolet Express 3500 2006 Base
Chevrolet Express 3500 2006 LS
Chevrolet Express 3500 2006 LT
Chevrolet Express 3500 2007 Base
Chevrolet Express 3500 2007 LS
Chevrolet Express 3500 2007 LT
Chevrolet Express 3500 2008 Base
Chevrolet Express 3500 2008 LS
Chevrolet Express 3500 2008 LT
Chevrolet Express 3500 2009 Base
Chevrolet Express 3500 2009 LS
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