Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
Fleece Performance Freedom Series cylinder head for 2017–2023 GM 2500/3500 L5P 6.6L Duramax (driver side) is a remanufactured OE casting assembled and inspected to meet factory specs. Each head is pressure- and leak-tested and fitted with new valves, guides, springs, and seals, plus a multi-angle valve job. It suits daily driving and towing applications, ships with no core charge, and installation notes recommend GM head gasket Grade C (12727486).
Fleece Performance 17-23 GM 2500/3500 Freedom Series Cylinder Head (Driver Side)
