Product Overview
GM 8.5/8.6 Ring & Pinion 3.08 Ratio
Ring and Pinion - 3.08 Ratio - 30 Spline Pinion - 8.5 / 8.6 in - GM 10-Bolt - Kit
New to POLK BROS'? Use "NEWTOPOLK" at checkout to receive a 5% discount!
