11-18 GM/Dodge 11.5in R&P Master Bearing Kit

The 11-18 GM/Dodge 11.5in R&P Master Bearing Kit from Motive Gear is designed for reliable rear differential rebuilds specifically for 2011–2018 GM and Dodge trucks equipped with an 11.5-inch rear axle. This kit is ideal for mechanics and enthusiasts who need to service worn differentials, replace damaged bearings, or refresh high-mileage drivetrains.

Containing all necessary components, this master bearing kit ensures proper ring-and-pinion geometry and eliminates play. It includes precision-engineered pinion and carrier bearings, shims, and related components that address core wear points in the assembly. Proper installation of these components is crucial for achieving optimal preload, backlash, and contact patterns, which directly influence performance and longevity.

Technicians working on GM (Chevrolet Silverado, GMC Sierra, Tahoe, Suburban) or Dodge (Ram 2500/3500) differentials will find this kit compatible with standard 11.5-inch axle housings. The kit's design accounts for OEM tolerances, allowing for fine-tuning during installation to ensure a rebuild that performs to factory specifications.