Fleece FPE-61-10006 Cylinder Head – 2003-2007 Cummins 5.9L

DescriptionFleece 5.9L Freedom Series Cummins Cylinder Head (Performance) FPE-61-10006 Introducing the Fleece FPE-61-10006 Cylinder Head for 5.9L Cummins by Fleece Performance. Each cylinder head is manufactured in our state-of-the-art cylinder head machine shop and guaranteed to meet or exceed factory specifications. All heads are inspected, pressure checked, decked, painted, and ready for installation. Plus, the 11 screw in freeze plugs ensure you’ll never worry about a coolant leak under the valve cover again. Whether you are sled pulling, drag racing, or just looking for extra power when towing our 5.9L Performance will get you the power you need and are rated up to 1,100hp! Fleece FPE-61-10006 Cylinder Head Features:Fire ring the cylinder head (All in the head)11 screw in freeze plugs (eliminates coolant leaks)Hardened, oversized press in valve seatsNew valve guide linersManley 1.300″ stainless valves105 valve springs and steel retainersFire ring gasket kit with multi-layer steel gasket and 4.550″ diameter rings PROP 65 WARNING MORE INFO AT WWW.P65WARNINGS.CA.GOV