Description
Sealed Power Performance Piston Rings 4.124 in Bore Drop In 5 64 x 5 64 x 3 16 in Thick Standard Tension Moly 8 Cylinder MT RM CONSOLE RDM 285 lb in Spring Rate WEI7155 285 lb in Spring Rate Vehicle Applications: Pontiac: Grand Prix 67 69 7 L Engine They meet industry standards engine bearings