JE Pistons Ring Sets 1.2-1.5-3.0-3.386

These rings feature barrel-faced top rings made from premium ductile iron with a high-tech, friction-reducing plasma-moly inlay. This inlay is a composite of molybdenum, nickel, chrome, and trace elements, offering increased temperature resistance, reduced wear, and improved ring sealing.

The second rings are a taper-faced, reverse-torsional design with a special phosphate coating. The oil-control rings are available in low or standard-tension types. This set has a bore size of 3.386 inches (86.004mm) and includes a 1.2mm top ring (carbon steel with chrome facing), a 1.5mm second ring (iron with phosphate coating), and a 3.0mm oil ring (carbon steel).