Yukon Gear & Axle Yukon Gear Pinion install Kit For 2011+ GM & Chrysler 11.5in Diff PK GM11.5-B
YUK Pinion Install Kits
Differential Pinion Bearing Kit
11.5 AAM, MID 2011+ GM & MID '11-'13 CHY (4.375"OD) PINION KIT
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.
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 uses 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 '11 and up AAM 11.5''. Includes Timken pinion bearings and races, pinion seal, pinion nut and crush sleeve and baffles (if applicable).
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2011 - 2013 | Chevrolet | Express 3500 | LT, Base, LS |
| 2015 | Chevrolet | Silverado 2500 HD | High Country |
| 2011 - 2015 | Chevrolet | Silverado 2500 HD | LTZ, WT, LT |
| 2015 | Chevrolet | Silverado 3500 HD | High Country |
| 2011 - 2015 | Chevrolet | Silverado 3500 HD | WT, LT, LTZ |
| 2015 | GMC | Sierra 2500 HD | Base |
| 2011 - 2015 | GMC | Sierra 2500 HD | Denali, SLE, SLT |
| 2011 - 2014 | GMC | Sierra 2500 HD | WT |
| 2015 | GMC | Sierra 3500 HD | Base |
| 2011 - 2015 | GMC | Sierra 3500 HD | SLT, SLE, Denali |
| 2011 - 2014 | GMC | Sierra 3500 HD | WT |
| 2012 - 2014 | Ram | 2500 | Hemi Sport, R/T |
| 2014 | Ram | 2500 | Laramie Limited |
| 2011 - 2014 | Ram | 2500 | Laramie Longhorn, Outdoorsman, Laramie, Power Wagon, SLT, ST |
| 2011 | Ram | 2500 | SLT Sport |
| 2011 - 2013 | Ram | 2500 | SXT |
| 2013 - 2014 | Ram | 2500 | Tradesman, Lone Star, Big Horn |
| 2014 - 2016 | Ram | 3500 | Laramie Limited |
| 2016 | Ram | 3500 | Limited |
| 2013 - 2015 | Ram | 3500 | Lone Star |
| 2011 - 2016 | Ram | 3500 | SLT, ST, Laramie Longhorn, Laramie |
| 2011 - 2013 | Ram | 3500 | SXT |
| 2013 - 2016 | Ram | 3500 | Tradesman, Big Horn |