Allstar Performance GM 7.5" Ring and Pinion Gear Set - Ratio: 4.56 69010 Pontiac: Bonneville 78 - 81

Pontiac: Bonneville 78 - 81

IHRA and other sanctioned bodies

They are only to be used in racing vehicles off public streets and highways

TPP rating of 13 cal/cm2 and zero seconds after flame

Allstar Performance GM 7.5" Ring and Pinion Gear Set - Ratio: 4.56 69010 Pontiac: Bonneville 78 - 81Quality differential components are suitable for race, street, and off road use. Lapped in matched sets for quiet operation. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items available from Allstar Performance.