Yukon High Performance 01-16 Duramax Front Differential Ring and Pinion Gear Set, 4.11

Yukon Ring and Pinion sets give you the confidence of knowing you are running gears designed for the harshest of conditions. Yukon ring and pinion sets deliver unrivaled performance and quality. Yukon uses the latest designs and manufacturing technologies to provide a quiet running gear that is strong and easy to set up. Yukon high performance ring and pinion set GM 9.25 IFS reverse rotation 4.11 If installing into a Dodge 9.25 front with factory carrier you will need a ring gear spacer. Part number is MRG925A.