Differential Bearing Kit - Koyo

4171
4173

R12R Application Notes

  • For GM 8.875" (12 Bolt)
  • 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, and Thread Locking Compound

Warranty

1 Year or 50,000 Miles

R12R Specifications

Differential Case Design Type GM 8.875 Truck
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 8.875 Truck, GM 8.875 Truck, GM 8.875 Truck, GM 8.875 Truck, GM 8.875 Truck
Taxonomy D Bearing Kits, Bearing Kits, Bearing Kits, Bearing Kits, Bearing Kits
Where to buy

Vehicle Applications

  • 1969 – 1974 Chevrolet Blazer
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  • 1964 – 1974 Chevrolet C10 Pickup
  • 1967 – 1982 Chevrolet C10 Suburban
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  • 1975 – 1981 Chevrolet G10
  • 1964 – 1974 Chevrolet G10 Van
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  • 1975 – 1981 Chevrolet K10
  • 1964 – 1974 Chevrolet K10 Pickup
  • 1967 – 1982 Chevrolet K10 Suburban
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  • 1967 – 1974 GMC C15/C1500 Pickup
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  • 1966 GMC K1000 Pickup
  • 1975 – 1978 GMC K15
  • 1975 – 1978 GMC K15 Suburban
  • 1966 – 1974 GMC K15/K1500 Pickup
  • 1967 – 1974 GMC K15/K1500 Suburban
  • 1979 – 1982 GMC K1500
  • 1979 – 1982 GMC K1500 Suburban
  • 1975 – 1978 GMC P15
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  • 1965 – 1966 GMC PB1000 Series
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  • 1965 GMC PB1500 Series
  • 1966 GMC PB2500 Van
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov