Fleece Performance FPE-61-10004-P 2011-2016 Factory LML Duramax Cylinder Head (Passenger Side) Fleece Performance 2019-2024 Ram Cummins 6.7 Internal heat absorption fin surface

Internal heat absorption fin surface area: 119

Chops three seconds off your 0-60 mph time

Enhanced vehicle monitoring w/ SuperGauge

Fits standard 2-1/16 inch (52mm) gauge mounts

efficient bar-and-plate core

Fleece Performance FPE-61-10004-P 2011-2016 Factory LML Duramax Cylinder Head (Passenger Side) Fleece Performance 2019-2024 Ram Cummins 6.7 Internal heat absorption fin surfaceIntroducing our Freedom Series cylinder heads for the 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 valve guides, springs, and valve seals. Perfect for the daily driver or towing application, these heads utilize stock valves with a 45 degree angle on