Yukon Gear and Axle ZGGM11.5-456 — USA Standard Ring & USA Standard Ring & Pinion gear set for GM 11.5in in a 4.56 ratio

USA Standard ring and pinion sets are the right choice to add confidence to your install. USA Standard Gear offers a full line of ring and pinion sets for a variety of common and hard to find applications. Fits GM and Chrysler 11.5 inch 11.50 Inch Ring Gear Diameter 30 Spline Pinion 12 ring gear bolts 4.56 ratio 1 year warranty against Manufacturer defects Features and Benefits: Fits GM and Chrysler 11.5 Inch 11.50 Inch ring gear diameter 30 spline pinion 12 ring gear bolts 4.56 ratio Details: AAP_UDA_4: 55 Fitment Notes: Chrysler 11.5 inch.; w/ Leaf Spring; 4.56 Ratio Chrysler 11.8 inch.; 300mm; w/ 6.7L and Aisin Automatic Transmission; 4.56 Ratio 11.5 inch. Rear; Ring and Pinion Set; 4.56 Ratio Application Summary: 2011-2014 Ram 2500 (Rear) (Drive: 4WD, RWD / Note: Chrysler 11.5 inch. w/ Leaf Spring 4.56 Ratio) 2011-2016 Ram 3500 (Rear) (Drive: 4WD, RWD / Note: Chrysler 11.5 inch. w/ Leaf Spring 4.56 Ratio, Chrysler 11.8 inch. 300mm w/ 6.7L and Aisin Automatic Transmission 4.56 Ratio) 2003 Dodge Ram 2500 Van (Rear) (Drive: RWD / Note: 11.5 inch. Rear Ring and Pinion Set 4.56 Ratio) 2003-2010 Dodge Ram 2500 (Rear) (Drive: 4WD, RWD / Note: 11.5 inch. Rear Ring and Pinion Set 4.56 Ratio) 2003-2010 Dodge Ram 3500 (Rear) (Drive: 4WD, RWD / Note: 11.5 inch. Rear Ring and Pinion Set 4.56 Ratio) 2007 Chevrolet Silverado 3500 Classic (Rear) (Drive: 4WD, RWD / Note: 11.5 inch. Rear Ring and Pinion Set 4.56 Ratio) 2001-2004 Chevrolet Silverado 2500 (Rear) (Drive: 4WD, RWD / Note: 11.5 inch. Rear Ring and Pinion Set 4.56 Ratio) 2001-2015 Chevrolet Silverado 2500 HD (Rear) (Drive: 4WD, RWD / Note: 11.5 inch. Rear Ring and Pinion Set 4.56 Ratio) 2001-2006 Chevrolet Silverado 3500 (Rear) (Drive: 4WD, RWD / Note: 11.5 inch. Rear Ring and Pinion Set 4.56 Ratio) 2007-2015 Chevrolet Silverado 3500 HD (Rear) (Drive: 4WD, RWD / Note: 11.5 inch. Rear Ring and Pinion Set 4.56 Ratio) 2007 GMC Sierra 2500 HD Classic (Rear) (Drive: 4WD, RWD / Note: 11.5 inch. Rear Ring and Pinion Set 4.56 Ratio) 2007 GMC Sierra 3500 Classic (Rear) (Drive: 4WD, RWD / Note: 11.5 inch. Rear Ring and Pinion Set 4.56 Ratio) 2001-2004 GMC Sierra 2500 (Rear) (Drive: 4WD, RWD / Note: 11.5 inch. Rear Ring and Pinion Set 4.56 Ratio) 2001-2015 GMC Sierra 2500 HD (Rear) (Drive: 4WD, RWD / Note: 11.5 inch. Rear Ring and Pinion Set 4.56 Ratio) 2001-2006 GMC Sierra 3500 (Rear) (Drive: 4WD, RWD / Note: 11.5 inch. Rear Ring and Pinion Set 4.56 Ratio) 2007-2015 GMC Sierra 3500 HD (Rear) (Drive: 4WD, RWD / Note: 11.5 inch. Rear Ring and Pinion Set 4.56 Ratio)