JE Pistons Ring Sets 1.2-1.5-4mm 3.833

This JE Pistons ring set includes a 0.0472 inch carbon steel chrome top ring, a 0.0591 inch iron phosphate second ring, and a 0.1575 inch carbon steel chrome low tension oil ring. These rings are designed to seal combustion pressure effectively, which helps maximize horsepower. JE Pistons offers these rings in many sizes and materials to fit a wide range of engines, from street use to racing applications.

The top ring is made from carbon steel with a chrome finish for durability, while the second ring uses iron phosphate for good sealing. The low tension oil ring, also carbon steel with a chrome finish, helps manage oil and reduce friction. JE Pistons also provides custom services like precision lapping, which can further improve ring seal and reduce friction for more power and durability, similar to what top racing teams use.