9.5 Inch GM 4.56 Rear Ring & Pinion Install Kit 33 Spline Posi Axle Bearing & Seals 9.5 Inch GM 4.56 Rear R&P Gear/ Install Kit Package W/ Posi & Ak C10 '2014+ 1/2 Ton Trk & Suv Yukon Gear Fender Flares By upgrading to this modified

By upgrading to this modified PCM

Bolt-on lift kit - no structural modifications required

2012 GMC Sierra 1500 WT CID 294 4

Standard 6

9.5 Inch GM 4.56 Rear Ring & Pinion Install Kit 33 Spline Posi Axle Bearing & Seals 9.5 Inch GM 4.56 Rear R&P Gear/ Install Kit Package W/ Posi & Ak C10 '2014+ 1/2 Ton Trk & Suv Yukon Gear Fender Flares By upgrading to this modifiedYukon Gear Kits combine all the parts you need for your re gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon Master Overhaul Kits in one single part number. Yukon Gear & Axle high performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state of the art design, advanced heat treating techniques, and leading edge quality testing processes to ensure the