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Mr. Gasket

Mr. Gasket Ring Gear Spacer with Bolts

Fits Chevrolet 1965-1972 12-Bolt 8.875 Inch Rear End

Part # 902A Be the first to write a review
In Stock
Your Price
$99.95
Suggested Retail
$112.00
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5

Emissions

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

See Emissions Details
Chevrolet 12-bolt Rear end 1965-72. 8.875-inch ring gear. Bolt hole diameter .437 inches. Spacer thickness .305 inch to .315 inch. Mr. Gasket stamped ring gear spacer is precision Blanchard ground to ensure parallel surfaces for perfect alignment. Kits are complete with spacer and bolts. *This spacer should only be used when using the Series Four Gearset on a Series Three Carrier. See image 2 for more information on the differences between the Series. The thickness of this spacer, .305"-.315", coincides with the difference between the series 3 and 4 Carriers. The Series 2 Carrier, being only a little over 1/2 inch thick at the ring gear flange, is not suitable for mid to high HP with slicks.

Features:

  • Includes (12) 3/8"-24 x 1-1/8" Long Bolts
  • High Quality Grade-8 Bolts w/ Black Oxide Coating
  • Ring Gear Spacer Thickness .305"-.315" - High Carbon Steel - Blanchard Ground to Ensure Parallel Alighnment
  • Bolt Hole Diameter .437"
  • Allows the use of a Series 4 Gearset on a Series 3 Carrier

About Mr. Gasket

Using his own '57 Chevy as a rolling testbed, drag racer Joe Hrudka launched the most famous gasket company in the world more than half a century ago. Mr. Gasket is the go-to gasket source for racers with gaskets and fasteners that seal perfectly every time.

Brand Mr. Gasket
Emission Code5
FinishBare
MaterialSteel
Product TypeRing Gear spacer
WarrantyLimited 90 Day
Weight2.4500
UPC084041109021
Part Number902A
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
*This spacer should only be used when using the Series Four Gearset on a Series Three Carrier. See image 2 for more information on the differences between the Series. The thickness of this spacer, .305"-.315", coincides with the difference between the series 3 and 4 Carriers. The Series 2 Carrier, being only a little over 1/2 inch thick at the ring gear flange, is not suitable for mid to high HP with slicks.
Limited 90 Day: See Details

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    *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.