sealed power piston rings, for ford 6cyl cast iron, 3.680 in. bore, 5/64 in., 5/64 in., 3/16 in. thickness, 6-cylinder, set

Sealed Power Performance piston rings are made from ductile iron, and compression rings are available with moly, chrome, and plasma-moly facings for extra durability. These OE-quality sets will seal mild- to high-compression engines and help protect against oil blowby. They feature standard ring end gaps for easy installation. Find the bore dimension and ring thicknesses needed for your application.