Powerstroke Products 6.0 20mm Loaded OEM Head with Machined O-Ring 5 Inch Inlet This clutch has a smooth

This clutch has a smooth engagement

and stays looking good

pressure blasters and wheelabrators

All kits come with everything you need to allow for an easy install

Made from high strength

Powerstroke Products 6.0 20mm Loaded OEM Head with Machined O-Ring 5 Inch Inlet This clutch has a smoothThese heads are a direct replacement for your tired and cracked 6. 0l heads. New casting, brand new valves, seals and springs. So if you are going cab up why not go back with new instead of old questionable junk. These heads include machined O Ring. The O Ring is designed to keep the compression in the cylinder not in your cooling system. Do Not Use Fel Pro Gasket with O Ringed Head it will not work. No Core required. Ready to install with injector