MOTIVE GEAR part description

Product Description

Differential Ring and Pinon Front and Rear Complete Kit

K10/20 77-82 GM8.5F/12BT 4.11X

Product Attributes

Differential Carrier Break 2.76 to 3.42 Ratio Rear (GM12-411X)
Ring Gear Material 8620 Steel
686 1.438 Rear (GM12-411X) IN
Ring Gear Rotation Standard
Pinion Gear Tooth Quantity 9 Rear (GM12-411X)
Gear Ratio 4.11
Ring Gear Outside Diameter 8.875 Rear (GM12-411X) IN
Pinion Spline Count 30
Differential Case Design Type GM 8.875 Truck
Cover Bolt Quantity 12 Rear (GM12-411X)
Ring Gear Tooth Quantity 37 Rear (GM12-411X)
Ring Gear Bolt Quantity 12 Rear (GM12-411X)

Additional Information

Country of Origin (Primary) US
Harmonized Tariff Code (Schedule B) 8708990011
NAFTA Preference Criterion Code B
Warranty Special 1 Year or 50,000 Miles
Warranty Special UOM TX
UPC 00698231098479

Fits Vehicles

  • GMC K1500 Suburban (1979-1982)
  • GMC K15 Suburban (1977-1978)
  • GMC K1500 (1979-1982)
  • Chevrolet K20 Suburban (1977-1981)
  • Chevrolet K20 (1977-1981)
  • Chevrolet K10 Suburban (1977-1982)
  • Chevrolet K10 (1977-1981)
  • Chevrolet K5 Blazer (1977-1981)

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