O.S. Engines 22103010 Cylinder and Piston for Assembly VZB V-Spec Engine FEATURES: Hardened chrome-plated cylinder and liner for high durability and long life Machined steel piston features parallel rings that trap fuel oil INCLUDES: One cylinder and piston assembly for the .21VZ-B V-Spec engine REQUIRES: .21VZ-B V-Spec engine wm 8/18/04 ir/jxs