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MEMORIAL DAY SALES ARE LIVE! SAVE 10% OR MORE SITE WIDE, USE CODE MEM10 FOR ADDITIONAL BONUS SAVINGS OFF SELECT ITEMS
MEMORIAL DAY SALES ARE LIVE! SAVE 10% OR MORE SITE WIDE, USE CODE MEM10 FOR ADDITIONAL BONUS SAVINGS OFF SELECT ITEMS

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USA Standard Ring & Pinion Gear Set For GM 12 Bolt Car in a 3.42 Ratio

Special Order Item: This item is not stocked in-house and may require additional processing time before shipping. Details
Special Order
Original price $303.00 - Original price $303.00
Original price $303.00
$350.89
$350.89 - $350.89
Current price $350.89

USA Standard Gear ring and pinion sets are designed to exceed OEM specification. All sets receive rigorous in-house quality evaluation to ensure products pass dimensional, material, and fitment testing.

Installation Instructions
Installation Instructions
  • Fits GM 12 bolt passenger car
  • 8.875" ring gear diameter
  • 12 ring gear bolts
  • 30 spline pinion
  • 3.42 ratio

This Part Fits:

Year Make Model Submodel
1964-1969 Buick Wildcat Base
1965-1970 Buick Wildcat Custom
1965 Buick Wildcat Deluxe
1966 Buick Wildcat Gran Sport
1964-1972 Chevrolet Bel Air Base
1964-1972 Chevrolet Biscayne Base
1967-1972 Chevrolet Camaro Base
1967-1972 Chevrolet Camaro RS
1967-1972 Chevrolet Camaro SS
1967-1972 Chevrolet Camaro Z28
1966-1970 Chevrolet Caprice Base
1964-1968 Chevrolet Chevelle 300
1965-1969 Chevrolet Chevelle 300 Deluxe
1970-1972 Chevrolet Chevelle Base
1967-1972 Chevrolet Chevelle Concours
1969-1972 Chevrolet Chevelle Concours Estate
1969-1972 Chevrolet Chevelle Greenbrier
1967-1972 Chevrolet Chevelle Malibu
1964-1965 Chevrolet Chevelle Malibu Super Sport
1968-1972 Chevrolet Chevelle Nomad
1968 Chevrolet Chevelle Nomad Custom
1971-1972 Chevrolet Chevelle SS
1967-1970 Chevrolet Chevelle SS 396
1966 Chevrolet Chevelle Super Sport 396
1964-1967 Chevrolet Chevy II Base
1964-1968 Chevrolet Chevy II Nova
1964-1967 Chevrolet Chevy II Nova SS
1965-1972 Chevrolet El Camino Base
1968-1972 Chevrolet El Camino Custom
1968-1972 Chevrolet El Camino SS
1964-1972 Chevrolet Impala Base
1964-1967 Chevrolet Impala SS
1970-1972 Chevrolet Monte Carlo Base
1969-1972 Chevrolet Nova Base
1969 Pontiac Firebird 350
1969 Pontiac Firebird 350 HO
1969 Pontiac Firebird 400
1969-1972 Pontiac Firebird Base
1970-1972 Pontiac Firebird Esprit
1970-1972 Pontiac Firebird Formula
1969 Pontiac Firebird Sprint
1969-1972 Pontiac Firebird Trans Am
1970-1972 Pontiac GTO Base
1970-1971 Pontiac GTO The Judge

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