Keeping you Ready for the Road Ahead™, the American Cylinder Head Remanufactured Engine Cylinder Head undergoes a rigorous 10-phase inspection and manufacturing process to ensure durability. The cost effective reman engine cylinder head is complete with all valve guides, seals, and valves. Gain easy installation with all threaded holes being re-threaded as well as all guides, springs, and cam bearings being replaced with new components. After final assembly, each cylinder head is again inspected for clean threaded bolt holes, surface finished, and signed-off for final inspection. This heavy duty reman engine cylinder head has everything you need for your heavy duty application. FleetPride is your First Click in Heavy Duty®.