Fleece Performance Freedom Series Street HD Remanufactured Cummins Cylinder Head for 2007-2018 Dodge/Ram 2500/3500 (6.7L)

Fits 2007-2018 Dodge and Ram 2500 and 3500 trucks (6.7L Cummins).

The Fleece Performance Freedom Series Street HD cylinder head is engineered to solve common factory failures while supporting increased power levels up to 700hp. Each head is remanufactured in-house at a state-of-the-art facility where it undergoes rigorous inspection, pressure testing, and precision decking. A critical reliability upgrade includes 11 screw-in freeze plugs, which eliminate the risk of coolant leaks under the valve cover—a common failure point with press-in OE plugs.

• Manufacturer Part Number: FPE-61-10007-HD
• Power Rating: Rated for use up to 700hp
• Valve Springs: Fleece heavy duty 105# valve springs
• Retainers: Fleece tool steel retainers
• Valvetrain: Hardened, oversized press-in valve seats and new valve guide liners
• Freeze Plugs: 11 screw-in plugs (eliminates coolant leaks)

This cylinder head arrives painted and ready for installation. Note that a head gasket is not included; the use of Mahle 54774 or Cummins 4932210 is recommended. Installation by an experienced technician is required as valve lash must be set, and adjusters on rocker arms must be backed off during assembly to prevent cylinder head damage. Core and crate return is required.