INCLUDES CYL KITS(15.0:1), STD. THRUST, MAIN, ROD & CAM BEARINGS, INJECTOR O-RINGS, O/H GASKET SET, CRANK SEAL, HEAD BOLTS, VALVE COVER GASKET(GREY) & PAN GASKET(GREY). NOTE: BLACK VALVE COVER OR PAN GASKET WILL BE SUBSTITUTED ON REQUEST.