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Pinion Nut GM 8.875 in.12-Bolt Car/Truck
InfoVehicle Info Needed
JEGSPART NUMBER: 555-612131

Pinion Nut GM 8.875 in.12-Bolt Car/Truck

$509$5.99You Save$0.90
More than 10 available
ShippingShips on Sep 08, 2026
Lowest PriceLowest Price Guarantee

Pinion Nuts
    Pinion Nut
    Fits:
  • GM 8.875 in. 12-Bolt (Car & Truck)
  • 7/8 in.-16 Thread
  • Sold Individually

  • Fits gm/chevrolet 8.875 inch 12-bolt car and truck axles
  • Specifications: 7/8-16 thread
  • Constructed from steel for strength and long life
  • One per package
  • Must have item when rebuilding rear ends, ring and pinion gear swaps, or as a spare in the garage or tailer, ready for use when needed
Part TypeDifferential Pinion Shaft Nut
BrandJEGS
Package Height0.2
Package Width1.8
Package Length3.5
Weight0.05 PG
Part CategoryReplacement Parts
Crush Sleeve IncludedNo
Pinion Nut MaterialSteel
Pinion Nut Thread Size (In.)7/8-16
Pinion Nut FinishBlack
Pinion Shims IncludedNo
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
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