Yukon 11.5in AAM 4.56 Rear Ring & Pinion Install Kit Positraction 4.125in OD Pinion Bearing

This Yukon Gear Kit YGK2111 is a comprehensive package designed to overhaul your vehicle's rear differential. Inside, you'll find a Yukon 11.5-inch AAM 4.56 ratio ring and pinion gear set, a Yukon Dura Grip clutch-style limited-slip differential, and a complete Yukon Master Overhaul Kit. This kit includes all the necessary bearings, races, seals, and small parts, such as the HM807046/HM807010 inner pinion bearing with its 4.125-inch outside diameter, to ensure a thorough rebuild. It's built for applications with a 14-bolt rear cover and a 12-bolt ring gear, commonly found on many GM and Chrysler/Dodge/Ram trucks from the early 2000s to 2010.

Rebuilding your differential with a new ring and pinion set can significantly improve your vehicle's performance, especially if you've increased tire size or need more towing power. Yukon engineers its gears using advanced heat-treating techniques and rigorous quality testing to meet exacting standards, ensuring durability and smooth operation. The included Dura Grip limited-slip differential is fully rebuildable and helps put power down more effectively, particularly in low-traction situations. By combining the gears, limited-slip unit, and all installation components into a single part number, Yukon saves you time and money, streamlining your re-gear project.

This kit is a solid option for those looking to enhance off-road capability, increase towing capacity, or simply replace worn-out differential components. Yukon also backs these kits with their Y.E.S. Plan, a lifetime protection plan for the gear set. Remember to consult your vehicle's service manual or a professional mechanic for specific installation procedures, as this job requires specialized tools and knowledge.