Affordable and designed to deliver exceptional performance, piston ring sets include choice of plasma moly or phosphate coated cast iron top rings, reverse twist cast iron second rings, and patented Flex-Vent, standard tension oil control rings. Sold in eight cylinder sets.

Features:

Claimer Cast (C) Series includes top rings made of proprietary shell-mold cast iron, phosphate-coated, with a torsional top ring. Advantages of cast iron rings include: