JE Piston Ring sets are engineered to maximize horsepower by sealing combustion pressure with precision rings available in multiple sizes and coatings. This set lists a PVD‑coated carbon steel top ring, a carbon steel phosphate second ring, and a low‑tension carbon steel nitride oil ring for a four‑cylinder application, offered file‑fit. JE also provides custom services like PVD coating and specialized machining to suit high‑demand race and performance engines.
JE Pistons Ring Sets 1.2-1.2-2.0-86.00 PVD RS