Speed Pro Premium Piston Rings 4.290" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Moly 122003 1975-1975 GMC Sprint

1975-1975 GMC Sprint

Street Master Series

2L V8 engine is perfect for the person looking for an aggressive exterior sound level while maintaining a moderate interior sound with all of the performance benefits that you would expect from Flowmaster

Forward / Reverse Pattern

Speed Pro Premium Piston Rings 4.290" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Moly 122003 1975-1975 GMC SprintProduct Description: Piston Rings Performance 4. 290 in Bore Drop In 5 64 x 5 64 x 3 16 in Thick Standard Tension Steel Moly 8 Cylinder From pistons to engine bearing components, Speed Pro offers an array of performance engine parts. You can rely on Speed Pro for industry leading performance engine technologies, from cutting edge Digital Diamond Profiled pistons to A Series bearings. They are engine components performance enthusiasts and racers can