Fleece Performance FPE-61-10008 6.7L Freedom Series Cummins Cylinder Head (Performance)

Fleece Performance FPE-61-10008

The Fleece Performance FPE-61-10008 6.7L Freedom Series Cummins Cylinder Head (Performance) is a high-performance replacement component designed for 2007.5-2018 Dodge Ram trucks equipped with the 6.7L Cummins engine. Engineered to meet or exceed factory specifications, this cylinder head is ideal for applications requiring enhanced power and durability, such as sled pulling, drag racing, or heavy-duty towing.

Product Highlights

• Fire-ringed cylinder head for improved sealing and durability
• 11 screw-in freeze plugs to eliminate coolant leaks under the valve cover
• Hardened, oversized press-in valve seats for enhanced durability
• New valve guide liners for consistent operation
• Manley 1.380" stainless valves for optimal airflow and performance
• 105# valve springs and steel retainers for improved longevity
• Fire ring gasket kit with multi-layer steel gasket and 4.550" diameter rings
• Fully assembled and painted for a ready-to-install solution

Detailed Product Description

The Fleece Performance FPE-61-10008 6.7L Freedom Series Cummins Cylinder Head (Performance) is meticulously crafted to ensure it meets or exceeds OEM standards. Each cylinder head undergoes rigorous inspection, pressure testing, decking, and painting to guarantee reliability and longevity. The inclusion of a fire-ringed cylinder head enhances sealing capabilities, making it suitable for high-performance applications. Hardened, oversized press-in valve seats, new valve guide liners, Manley 1.380" stainless valves, and 105# valve springs with steel retainers contribute to the component's durability and performance. Additionally, the 11 screw-in freeze plugs prevent coolant leaks under the valve cover, enhancing engine reliability.

This cylinder head is rated for use up to 1,100 horsepower, making it suitable for high-performance scenarios. It arrives fully assembled and painted, ready for installation, streamlining the replacement process.

Installation Notes

• Head Gasket: A fire ring gasket kit with a multi-layer steel gasket and 4.550" diameter rings is included.
• Valve Lash Adjustment: Mandatory during installation to prevent potential damage.
• Aftermarket Head Studs: For applications exceeding stock horsepower, the use of ARP625 or ARP L19 12mm head studs is recommended. Modifications to the lower rocker box cover may be required when utilizing aftermarket head studs.

The Fleece Performance FPE-61-10008 6.7L Freedom Series Cummins Cylinder Head (Performance) offers a reliable and durable solution for those seeking to enhance their Cummins engine's performance and longevity in high-demand applications.