Richmond Gear 370 Ratio 30 Spline Ring & Pinion 8-Bolt 3 Series Kit

$427.99
$427.99
Shipping calculated at checkout.
Performance and durability matter to you as the owner of a 63-79 Corvette, so check out this Richmond Gear 3.70 Ratio 30 Spline Ring and Pinion 8-Bolt 3 Series Kit. This is made from first-run steel from a computer controlled foundry and heat treated to be strong, which meets or exceeds OEM specs. Rack and pinion rings handle the extreme torque of an engine that's high horsepower.

  • Note: P65 warning for California residents.
  • Specs:
  • Ratio: 3.70.
  • Cover Bolt Quantity: 8.
  • Differential Carrier Break: 2.41 to 3.70.
  • Shaft Diameter: 1.625.
  • Ring Gear Teeth: 30.
  • Ring Gear Tooth Quantity: 37.
  • Ring Gear Diameter: 8.20".
  • Ring Gear Bolt Quantity: 10.
  • Pinion Gear Tooth Quantity: 10.
  • Pinion Spline Count: 30.
  • Features:
  • Made of steel.
  • Heat treated for strength.
  • Meets or exceeds OEM specs.
  • Handles extreme torque of high horsepower engines.
  • Warranty - 2 years or 100,000 miles.
  • Durable.
  • Reliable.
  • Fits:
  • C2 1963-1967 Corvettes.
  • C3 1968-1979 Corvettes.
  • 49-0023-1
  • Corvette Is A Registered Trademark Of The General Motors Corporation.
  • Engineered to Meet or Exceed OEM Specifications

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