Speed Pro Economy Piston Rings 4.040" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Iron Cleaners & Degreasers 1978-1997 Pontiac Grand Prix

1978-1997 Pontiac Grand Prix

5L (tt)Vehicle Applications: Ford F-150 Raptor 21-23 V6-3

Dual Range

The new UHT design features a larger "body bulge" over our standard OBD designs

the exhaust manifolds

Speed Pro Economy Piston Rings 4.040" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Iron Cleaners & Degreasers 1978-1997 Pontiac Grand PrixProduct Description: Piston Rings Economy 4. 040 in Bore Drop In 5 64 x 5 64 x 3 16 in Thick Standard Tension Cast Iron Phosphate 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