Differential Master Bearing Kit - Koyo

3431
3433

R11.5RMK Application Notes

  • For GM 11.5" (14 Bolt)
  • Master Bearing Kit Includes Koyo Tapered Bearings (Carrier, Front and Rear Pinion, Pilot where applicable), Brush, Cover Gasket (or RTV), Crush Sleeve (or Preload Shim Pack), Marking Compound, Pinion Nut, Pinion Seal, Ring Gear Bolts, and Thread Locking Compound

Warranty

1 Year or 50,000 Miles

R11.5RMK Specifications

Differential Case Design Type GM 11.5
Taxonomy A LD Differential, LD Differential, LD Differential, LD Differential, LD Differential
Taxonomy B Differential Rebuild Kits, Differential Rebuild Kits, Differential Rebuild Kits, Differential Rebuild Kits, Differential Rebuild Kits
Taxonomy C GM 11.5, GM 11.5, GM 11.5, GM 11.5, GM 11.5
Taxonomy D Master Bearing Kits, Master Bearing Kits, Master Bearing Kits, Master Bearing Kits, Master Bearing Kits
Where to buy

Vehicle Applications

  • 2001 – 2010 Chevrolet Silverado 2500
  • 2001 – 2010 Chevrolet Silverado 2500 HD
  • 2007 Chevrolet Silverado 2500 HD Classic
  • 2001 – 2010 Chevrolet Silverado 3500
  • 2007 Chevrolet Silverado 3500 Classic
  • 2007 – 2010 Chevrolet Silverado 3500 HD
  • 2001 – 2004 GMC Sierra 2500
  • 2002 – 2010 GMC Sierra 2500 HD
  • 2002 – 2006 GMC Sierra 3500
  • 2007 – 2010 GMC Sierra 3500 HD
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov