Winters Shielded Ball Bearing - Lower Shaft Drag Racing Parachute Performer RPM Q-JET

Performer RPM Q-JET

1964-1969 Pontiac Beaumont

1964-1972 Pontiac Catalina

500 in Bolt Pattern

Winters Shielded Ball Bearing - Lower Shaft Drag Racing Parachute Performer RPM Q-JETGenuine Winters Replacement Parts for Sprint Center Quick Change Rear Ends (Diagram #15). 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,