This 3-5/8" bore gloss black cylinder set is for 93" high compression, 1966-'84 big twins. They are 5.363" in length and are made from high strength engineering-grade grey cast iron. They offer excellent wear resistance and a durable powdercoat finish.
Cylinder sets without pistons are bored slightly under nominal size and are not honed. Cylinder set include cylinders, head gaskets, base gaskets, head bolts with washers and base nuts.