Total Seal CR0690-45: Classic Race Piston Ring Set
4.125"-4.250" Bore
Classic Race Piston Ring Set Bore Size: 4.170 in. Top Ring: 1/16 in. Second Ring: 1/16 in. Oil Ring: 3/16 in.
4.125"-4.250" Bore
Classic Race Piston Ring Set Bore Size: 4.170 in. Top Ring: 1/16 in. Second Ring: 1/16 in. Oil Ring: 3/16 in.