Restore stock performance and reliability to your 2007.5-2018 6.7L Cummins with this loaded OEM cylinder head from Power-Stroke Products. Designed for Ram 2500, 3500, 4500, and 5500 trucks with the 6.7L Cummins diesel engine, this new-casting head comes fully assembled with new valves, seats, seals, springs, and retainers. Sold individually.