Freedom Series Cummins cylinder heads from Fleece Performance feature hardened and oversized press-in valve seats, new valves and valve springs, new valve guide liners and screw in freeze plugs under the valve cover. 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. Perfect for your daily driver or heavy duty towing application!
Learn more at: https://www.fleeceperformance.com/cyl...