
The Fleece Freedom Street‑HD Series Cylinder Head is a premium remanufactured replacement built for 2007.5–2018 Dodge Ram trucks with the 6.7L Cummins engine. Each head is pressure-tested, decked, inspected, and painted at Fleece’s advanced machine shop, ready for immediate installation. The head also features hardened, oversized pressed-in valve seats and includes heavy-duty components designed for durability and high-performance.
Key Features
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Hardened oversized press‑in valve seats
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Fleece heavy-duty 105 lb valve springs
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Fleece tool‑steel retainers
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New valve guide liners for improved reliability
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11 screw-in freeze core plugs, helping prevent coolant leaks under the valve cover
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Fully remanufactured and ready for bolt-on installation
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Rated to support up to 700 horsepower
Specifications
Additional Notes
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Core charge applies: A refundable $700 core deposit is required and refundable upon return of a qualifying core.
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Installation-ready: Head arrives fully assembled—no additional machining or component assembly required.
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Shipping restrictions apply: Not eligible for shipping to California.