Head Set Ford 6.7L Diesel

The Head Set Ford 6.7L Diesel (HS54886) is a precision-engineered cylinder head assembly designed for the heavy-duty Ford 6.7L Power Stroke diesel engine platform. Built by MAHLE ORIGINAL/CLEVITE—a manufacturer with decades of OEM validation in powertrain systems—this component is essential for operators and technicians maintaining or rebuilding Ford Super Duty trucks and commercial diesel applications. The head set serves as the critical interface between the engine block and valve train, controlling compression, combustion sealing, and valve actuation in one of the most demanding diesel powerplants in the North American market.

This OEM-specification head assembly incorporates precision-cast iron construction with factory valve seats, guides, and port geometry optimized for the 6.7L's direct-injection, turbo-diesel combustion requirements. The HS54886 unit maintains exacting tolerances critical to achieving proper fuel atomization, air flow dynamics, and compression ratios—factors that directly impact power delivery, fuel economy, and long-term durability in severe-duty towing and stationary power applications. Weighing 8.95 lbs and measuring 12.5 x 3.25 x 24.5 inches, the assembly is engineered to factory specifications for drop-in compatibility and reliable performance in both stock and lightly modified engines.

Professional diesel technicians, fleet maintenance teams, and individual owners restoring or repairing Ford 6.7L engines will find this head set indispensable for complete engine rebuilds or top-end service. Installation requires proper torque sequences, cylinder head bolt specifications, and gasket sealing protocols—tasks best performed by experienced diesel mechanics or technicians with factory service documentation. The UPC 027067204318 ensures authentic MAHLE ORIGINAL sourcing, providing warranty support and guaranteed fitment for Ford Super Duty models equipped with the 6.7L diesel platform.