
The JE piston ring set for a single cylinder provides accurate sealing to improve power delivery and manage oil control. This file-fit set includes a 0.078" iron moly-fill top ring, a 0.078" iron phosphate second ring and a 0.188" carbon steel chrome standard-tension oil ring, offering wear resistance and low friction from a barrel-faced design. JE also offers custom ring services—back cutting, lapping, grinding and PVD coating—for builders requiring tailored preparation.
JE Pistons Ring Sets 5/64-5/64-3/16 RING