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Fleece Performance 5.9L Freedom Series Cummins Cylinder Head (Street HD)
$2599.00

Fleece Performance 5.9L Freedom Series Cummins Cylinder Head (Street HD) FPE-61-10005-HD

Introducing our 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 youll never worry about a coolant leak under the valve cover again.

Perfect for a daily driver or heavy duty towing, our Heavy Duty Street heads are rated for use up to 700hp. Freedom Series Heavy Duty Street heads Include: 11 Screw in Freeze Plugs (eliminates coolant leaks) Hardened, oversized press-in valve seats Fleece heavy duty 105 lb valve springs Fleece tool steel retainers New valve guide liners

Head gasket not included. We recommend the use of Mahle 54556A or Cummins 3958645. Core and crate return required - all paperwork and instructions for return included with the new cylinder head. Read our core charge policy here.

You are responsible for all return shipping costs of the core.????

Installation by an experienced technician recommended. Valve lash required. Back off adjusters on rocker arms or damage will occur to the cylinder head. Core Return For Residential Customers For residential customers needing to return the cylinder head core we have partnered with Fastenal to provide a convenient freight service from Fastenal locations nationwide at a reduced cost.

Other Part Numbers:
Fleece Performance #FPE-61-10005-HD-FQWW

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Who is Fleece Performance?

Fleece Performance is an aftermarket company established in 2008 in North Salem, IN, by Brayden and Chase Fleece. The company is known for manufacturing performance parts for various diesel engines. Today, Fleece Performance is the leading brand in the market when it comes to diesel aftermarket parts. 

Diesel Performance Parts Experts

The company’s founders Brayden and Chase, are fellow enthusiasts themselves. They decided that they wanted to improve the products already existing in the market. Using their vehicle as their product’s testbed, they created some of the best parts available today. As a result, they have established a reputation as a brand that provides innovative products that pushed the limits of diesel performance technology.

Quality Made Products

The company offers a wide range of turbochargers, AN Fittings, Fuel system parts, and cylinder head kits. They cater to a variety of automotive brands such as Ford, Dodge, and Chevy. Each product is carefully designed to produce optimum performance and is developed, assembled, and tested in their in-house facility. 

The company received its ISO certification in 2020, which shows that the company adheres to the strict standard set by the regulators.

Purchase Fleece Performance Products At Vivid Racing

If you are in the market for high-quality diesel performance parts, then Fleece Performance is the brand for you. They have been manufacturing quality parts for more than ten years and has gained the trust of many diesel enthusiast and racers alike. To know more about Fleece Performance, visit Vivid Racing and check out their list of products that fit your specific need.

Fleece Performance Engineering develops and manufactures performance productsfor the diesel automotive industry. Throughout the design, validation, and manufacturing process our products are tailored to the high performance diesel community. We understand that the high performance industry will inherently push hardware to its failure point.We stand behind our products and are confident that when integrated in the appropriate application they will live a long and successful life.

LIMITED WARRANTY ON NEW FLEECE PERFORMANCE ENGINEERING PRODUCTS (US AND CANADA ONLY)

Fleece Performance Engineering will provide for repairs or replacement, at its option, during the warranty period of each new product model listed on page 2 in accordance with the following terms, conditions, and limitations: View HERE

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