Notes
11.5" cases and spiders came in two different sizes, with large and small hub sizes on the side gears. Small hub diameter is 1.816" and came in '07 & down GM differentials. Large hub diameter is 2.060" and came in '08 & up GM differentials and all Dodge differentials. This is a loaded case with small hub spiders.
•Cover Bolts 14
•Spline Count 30
•Ratio 2.00
•End Ratio 8.00
Fitment:
Chevrolet Silverado 3500 Classic (2007-2007)
Chevrolet Silverado 2500 HD (2001-2018)
Chevrolet Silverado 2500 (2001-2004)
Chevrolet Silverado 3500 HD (2007-2018)
Chevrolet Silverado 3500 (2001-2006)
Dodge Ram 3500 (2003-2010)
Dodge Ram 2500 Van (2003-2003)
Dodge Ram 2500 (2003-2010)
GMC Sierra 2500 HD (2001-2018)
GMC Sierra 3500 (2001-2006)
GMC Sierra 3500 Classic (2007-2007)
GMC Sierra 3500 HD (2007-2018)
GMC Sierra 2500 HD Classic (2007-2007)
GMC Sierra 2500 (2001-2004)
Ram 3500 (2011-2018)
Ram 2500 (2011-2018)
Compatible Differentials
Chrysler 11.8" / 300mm, 2013.5+ w/ 6.7L & Aisin A/T, 12 Bolt R/G
Chrysler 11.5", 2010 & down
GM 11.5", 2010 & down
GM 11.5", 2011 & up
Chrysler 11.5", 2011 & up w/ Leaf Spring, 12 Bolt R/G
