Fleece Performance 06-10 GM Duramax LBZ/LMM Cylinder Head (Driver Side) no-prop65 9L block as long as

9L block as long as a 6

The ARP 250-4206 Inner Row Head Bolts for your 03-07 Ford 6

the 70 Gallon tank with have a greater fuel reserve

the X-TRA Cool Radiators integrated mounting points have been strengthened for durability

The added load and stress from your modified Powerstroke can rapidly exceed the power that the rocker arm bridges can handle

Fleece Performance 06-10 GM Duramax LBZ/LMM Cylinder Head (Driver Side) no-prop65 9L block as long asIntroducing 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