3.73 Ratio EXCEL from Richmond - Differential Ring and Pinion for 11.5 in (14 Bolt)

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Part number: GM115373

3.73 Ratio EXCEL from Richmond - Differential Ring and Pinion for 11.5 in (14 Bolt)

Application notes:

  • For AAM 11.5" (14 Bolt)
  • 3.73 Ratio
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Buying Guide

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Richmond Gear Buying Guide

Specifications

Cover Bolt Quantity 14
Differential Case Design Type Chrysler 11.5, GM 11.5
Pinion Gear Tooth Quantity 11
Pinion Shaft Diameter 2.005 in
Pinion Spline Count 30
Ring & Pinion Gear Ratio 3.73
Ring Gear Bolt Quantity 12
Ring Gear Diameter 11.5 in
Ring Gear Material 8620 Steel
Ring Gear Rotation Standard
Ring Gear Tooth Quantity 41
Title Differential Ring and Pinion
Warranty Time 1 Year or 50,000 Miles

Vehicle Applications

  • 2000 – 2004 Chevrolet Silverado 2500
  • 2001 – 2015 Chevrolet Silverado 2500 HD
  • 2001 – 2006 Chevrolet Silverado 3500
  • 2007 – 2015 Chevrolet Silverado 3500 HD
  • 2003 – 2010 Dodge Ram 2500
  • 2004 – 2010 Dodge Ram 3500
  • 2001 – 2004 GMC Sierra 2500
  • 2001 – 2015 GMC Sierra 2500 HD
  • 2001 – 2006 GMC Sierra 3500
  • 2007 – 2015 GMC Sierra 3500 HD
  • 2011 – 2013 Ram 2500
  • 2011 – 2015 Ram 3500