2016 Cadillac Escalade Ring and Pinion Set RWD - GM 9.5 in. Rear - w/ 12 bolt cover - 4.56 Ratio - Ring and Pinion Set - 32 Spline Pinion - Fits 4 Series 3.42 & Up Carrier - Rear guaranteed to replace your current 2016 Cadillac Escalade Ring and Pinion Set RWD - GM 9.5 in. Rear - w/ 12 bolt cover - 4.56 Ratio - Ring and Pinion Set - 32 Spline Pinion - Fits 4 Series 3.42 & Up Carrier - Rear. 2016 Cadillac Escalade Ring and Pinion Set comes new OEM 2016 Cadillac Escalade Ring and Pinion Set aftermarket new 2016 Cadillac Escalade Ring and Pinion Set of remanufactured 2016 Cadillac Escalade Ring and Pinion Set RWD - GM 9.5 in. Rear - w/ 12 bolt cover - 4.56 Ratio - Ring and Pinion Set - 32 Spline Pinion - Fits 4 Series 3.42 & Up Carrier - Rear.