JE Pistons Ring Sets 1/16-1/16-3/16 RINGS

Starting with a 0.064 inch hard ductile iron phosphate top ring and a matching 0.064 inch iron phosphate second ring, this JE Pistons ring set is built for serious engine work. The oil ring is a 0.188 inch carbon steel chrome standard tension ring, all designed to work together for a precise seal. These rings are file-fit, meaning you'll need to gap them yourself to perfectly match your cylinder bore, which is a common practice for performance builds where exact tolerances matter. This level of attention to detail helps maximize horsepower by ensuring combustion pressure is properly contained within the cylinder.

JE Pistons is well-known for the same kind of precision sealing they offer top NHRA Pro Stock and NASCAR teams. While these rings are designed for performance, they are also made to last, offering improved durability and reduced friction. This set is intended for 8-cylinder engines and comes with everything needed to outfit one set of pistons. Remember that these rings are not CARB approved and cannot be shipped to California.