3.36 Ratio Richmond - Street Gear Differential Ring and Pinion for 8.2 in (8 Bolt)

Richmond Gear ring and pinions are perfect for any vehicle where performance and durability matters. Made from first-run steel, never recycled material, Richmond ring and pinions handle the extreme torque from high horsepower engines. Extensive engineering, computer controlled heat treatment, superior strength, quality and the widest selection of racing gear ratios available, make Richmond Gear the clear winner! Winners Run Richmond!

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Part number: 49-0139-1

3.36 Ratio Richmond - Street Gear Differential Ring and Pinion for 8.2 in (8 Bolt)

Application notes:

  • For Cast Iron Corvette
  • 3.36 Ratio
  • Thin Gear
  • 3.90 Ratio Carrier and Higher
Where to buy

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Buying Guide

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Richmond Gear Buying Guide

Specifications

Cover Bolt Quantity 8
Differential Carrier Break 4.10 and Higher
Differential Case Design Type Cast Iron Corvette
Pinion Gear Tooth Quantity 11
Pinion Shaft Diameter 1.625 in
Pinion Spline Count 30
Ring & Pinion Gear Ratio 3.36
Ring Gear Bolt Quantity 10
Ring Gear Diameter 8.2 in
Ring Gear Material 8620 Steel
Ring Gear Rotation Standard
Ring Gear Tooth Quantity 37
Title Differential Ring and Pinion
Warranty Time 2 Years or 100,000 Miles

Vehicle Applications

  • 1963 – 1979 Chevrolet Corvette