Fleece Driver Side Cylinder Head For 2011-2016 GMC/Chevy 2500 3500 6.6L Duramax 2008-2012 5/8" hard chrome plated heat-treated

5/8" hard chrome plated heat-treated alloy steel

Warranty: Limited Lifetime Warranty

Polished Welded-On-Double Wall-Angle Cut-Folded Edge tips featuring a sporty finish

textured matte black finish across all surfaces

Casting eliminates all weld seams for a cleaner look and better performance

Fleece Driver Side Cylinder Head For 2011-2016 GMC/Chevy 2500 3500 6.6L Duramax 2008-2012 5/8" hard chrome plated heat-treatedIntroducing 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