FLEECE FPE-61-10005 5.9L FREEDOM SERIES CUMMINS CYLINDER HEAD STREET

Freedom Series cylinder heads - Give new life to your engine with our fully remanufactured Cummins cylinder head. Each 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.

Perfect for a daily driver or heavy duty towing, our Street heads are rated for use up to 700hp. If your engine configuration is exceeding factory RPM limits a Performance Series head with higher valve spring rates is required.

Freedom Series Street heads Include:

• 11 Screw in Freeze Plugs (eliminates coolant leaks)
• Hardened, oversized press-in valve seats
• New Cummins valve springs
• New valve guide liners

Notes:

• Head gasket not included. We recommend the use of Cummins 3958645.
• Core and crate return required - all paperwork and instructions for return included with the new cylinder head. You are responsible for all return shipping costs of the core.
• Follow all installation instructions; Valve lash required. Back off adjusters on rocker arms or damage will occur to the cylinder head. For all applications over stock horsepower we recommend the use of ARP625 or ARP L19 12mm head studs.

Revitalize your engine's performance with the Fleece FPE-61-10005 Freedom Series 5.9L Cummins Cylinder Head, expertly remanufactured to meet or exceed industry standards. Designed for both daily drivers and heavy-duty towing, this cylinder head ensures reliable power up to 700 horsepower, making it an essential upgrade for any Cummins enthusiast.

Manufactured in our cutting-edge facility, each cylinder head undergoes rigorous inspection and pressure testing to guarantee quality and durability. With features like 11 screw-in freeze plugs, you can eliminate the worry of coolant leaks beneath the valve cover, allowing for hassle-free operation.

• 11 Screw in Freeze Plugs (eliminates coolant leaks)
• Hardened, oversized press-in valve seats for superior performance
• New Cummins valve springs ensure optimal efficiency
• New valve guide liners for enhanced reliability

Installation is straightforward with all necessary paperwork included, although you'll need to procure a head gasket separately; we recommend the Cummins 3958645 for best results. Please remember that all core and crate returns are required, and you’ll have full instructions to facilitate this process. For added reliability under increased horsepower, the use of ARP625 or ARP L19 12mm head studs is recommended. Don’t miss out on the chance to enhance your engine's capabilities with the Freedom Series Cylinder Head!