Replace your damaged cylinder head and upgrade the valve springs on your 2011-2016 Ford 6.7L Powerstroke with the Powerstroke Products Loaded 6.7L Cylinder Head With HD Springs (Left) PP-6.7FHhdvsleft. This loaded cylinder head is assembled with the Powerstroke Products heavy-duty valve springs and is ready for installation. Heavy duty valve springs are often overlooked on modified trucks. Valve float caused by aftermarket turbochargers and other modifications can cause serious damage to your engine. Correct valve spring pressures are vital when controlling the valvetrain and maximizing power output on your truck.
Left Side (Driver Side)
Loaded Cylinder Head
Includes Valves, Seals & HD Valve Springs
1-Year Unlimited Mileage Warranty
Not available for sale in the state of California Not available for sale in the state of California. Click here to read Emissions Notice.