Yukon Gear PKGM11.5 (PK GM11.5) Features:

Yukon Pinion Installation Kits are a terrific solution for gear installation on lower mileage vehicles where the carrier bearings and races can be reused. This kit features Timken bearings and races along with high-quality seals and small parts. Yukon does extensive research for each application to make sure your kit will arrive with all the correct parts you need to install your gear set.

• Fits 2010 and down GM and Chrysler 11.5"
• Included are pinion bearings and races, pinion seal, crush sleeve, complete pinion shim kit, and marking compound with brush.

Yukon Gear PKGM11.5 Notes:

• In mid 2011 the design for the pinion bearing changed. The early design had a rear pinion race O.D. of 4.125". The later design has an O.D. of 4.375". This kit is the 4.125" design.