
The JE piston ring set for a single cylinder is engineered to deliver precise combustion sealing for improved horsepower and reduced friction. This file-fit assembly combines a 0.0394" carbon steel nitride top ring, a 0.0472" ductile iron phosphate second ring and a 0.1102" carbon steel nitride low-tension oil ring, including a 3-piece oil assembly and flex-vent spacer for enhanced oil control. JE also offers specialized services—back cutting, lapping, grinding and PVD coating—for tailored ring work.
JE Pistons Ring Sets 1.0-1.2-2.8-2.874