2011-2016 Factory LML Duramax Cylinder Head (Passenger Side) Fleece Performance

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2011-2016 Factory LML Duramax Cylinder Head (Passenger Side) Fleece PerformanceIntroducing 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

5-2018 Dodge Ram 2500

6L Duramax engines

Replaces 0986435505

4-inch intake velocity stack

Larger 67mm turbine wheel

it can cause costly damage to the injection pump

thicker design

the factory fuel filter assembly becomes a redundant restriction

Aftermarket downpipe required - Some modification necessary

thanks to factory plug-in connectors and a premade wiring harnesstaking less than 1

they offer a comfortable stretch that allows you to move freely during your practice

Two-piece slip joint reduces stress from heat cycles to prevent failure