Winters Retaining Ring - Pinion CS-3P-EXT-15 5/8 " and 3/4 "

5/8 " and 3/4 " O

1973-1974 Chevrolet C10 Suburban

1991 Chevrolet C2500 CID 454 GAS

Rear support adds strength to the rear section of race car by reducing excessive flex

1978-1988 Pontiac Grand Prix

Winters Retaining Ring - Pinion CS-3P-EXT-15 5/8 " and 3/4 "Genuine Winters Replacement Parts for Sprint Center Quick Change Rear Ends (Diagram #22). For more than 60 years, Winters Performance Products has been producing high performance rear ends and driveline components for racing and street use. Their product offering includes everything from quick change gear sets to shifter assemblies, as well as many components specifically for the sprint car market. Winters Performance is undeniably the most reliable,