Introducing our Freedom Series cylinder heads for the 2017 - 2023 L5P 6.6L Duramax! Each cylinder head is manufactured in our state-of-the-art Freedom Racing Engine shop and is guaranteed to meet or exceed factory specifications. All heads are meticulously inspected, pressure and leak tested, and are equipped with new valves, valve guides, springs, and valve seals. Perfect for the daily driver or towing application. No core charge! Features Re-manufactured OE casting New valves, valve guides, springs, and valve seals Pressure and leak tested Multi-angle valve job Installation Notes: We recommend using GM head gasket (Grade C, 12727486)
Recommended Cross Sell Skus - FPE-HAR-L5P-INJ-PT/FPE-L5P-FFBA-1719/FPE-L5P-MAP-SPR
Fleece Performance 17-23 GM 2500/3500 Freedom Series Cylinder Head (Driver Side)
New valves, valve guides, springs, and valve seals Pressure and leak tested
Installation Notes: We recommend using GM head gasket (Grade C, 12727486)
Freedom Series Duramax Cylinder Head for 2017-2023 L5P (Driver Side)
Fleece Performance Cylinder Head
Re-manufactured OE casting
Multi-angle valve job
Engine Cylinder Head
Cylinder Head