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2012 GMC Sierra 3500 HD Ring & Pinions

Looking for aftermarket parts to modify or upgrade your 2012 GMC Sierra 3500 HD with ring & pinions? At Tunersports.com we carry a huge selection of the top name brand performance ring & pinion parts and accessories.

Ring & Pinion Parts:

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Yukon Gear & Axle Positraction Internals

IN STOCK - LOW YPKGM11.5-PC-DG1 This Yukon Gear & Axle clutch kit is a direct replacement for the popular Yukon Dura Grip positraction unit. ... Yukon Dura Grip Clutch Kit for Chrysler/AAM 11.5in 2007-2014 GMC Sierra 3500 HD WT 2007-2019 GMC Sierra 3500 HD SLE / SLT 2011-2019 GMC Sierra 3500 HD Denali $420.89 Details