Ring and Pinion GM 8.5" 10 Bolt Front And Rear/GM 8.6" 10 Bolt Rear Style
Product Discontinued
AUBURN GEARPART NUMBER: 109-342031

Ring and Pinion GM 8.5" 10 Bolt Front And Rear/GM 8.6" 10 Bolt Rear Style

Currently Unavailable

This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

GM
    Ring and Pinion
  • GM 8.5" 10 Bolt Front And Rear/GM 8.6" 10 Bolt Rear Style
  • 3.42 Ratio
  • 41-12 Teeth

    Specifications:
  • Ring Gear Diameter 8.5"
  • 10 7/16" X 20 RH Threaded Bolts
  • Pinion Diameter 1.626" 30 Splines
  • Case Ratio: 2.56:1 & Numerically Lower
  • Case Ratio: 2.73:1 & Numerically Higher
  • 8620 Material- Heat Treated

    Auburn Gear Ring and Pinion Gears are backed by over 60 years of manufacturing and developing experience and are developed in a state-of-the-art facility. Increasing gear ratio helps create more force to each spin of the wheels. With various ratio sizes, Auburn Gear delivers the performance needs for your car, truck or SUV.

    JEGS Easy Kits are designed by JEGS Professionals to help you get all the performance parts you need.

Part TypeRing and Pinion
Product LineAuburn Gear Performance Ring & Pinions
BrandAUBURN GEAR
Package Height5.9
Package Width10.8
Package Length14.7
Weight18.55 PG
Part CategoryPerformance Parts
PositionFront Or Rear
Axle TypeGM 8.5 in.
Gear Ratio3.42
Part FitmentSemi Universal
Vendor Part Number342031
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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