18mm Cylinder Head For 2003-07 Ford F250 F350 F450 F550 6.0L Powerstroke Diesel

Cylinder Head for Ford 6.0L Powerstroke Diesel

This 18mm cylinder head is a replacement engine component for the 6.0L Powerstroke diesel, designed to seal combustion and support valve operation on 2003-2007 Ford F250, F350, F450, and F550 trucks.

Overview

This 18mm cylinder head for Ford is built to replace a cracked, warped, or worn head on the 6.0L Powerstroke diesel engine. The 18mm injector bore sizing matches the later-style head used across the 2003-2007 model run. It is intended for diesel technicians, engine rebuilders, and truck owners handling a top-end repair on their 6.0L Powerstroke.

Built For Performance

• 18mm injector bore design matching the revised 6.0L head specification
• Cast and machined to support proper valve seating and compression sealing
• Rated for the boost and cylinder pressures of the 6.0L Powerstroke diesel
• Direct replacement footprint for the 2003-2007 truck engine platform
• Prepared for valve train assembly and injector installation

Fits These Machines

• for Ford F250 2003-2007 6.0L Powerstroke
• for Ford F350 2003-2007 6.0L Powerstroke
• for Ford F450 2003-2007 6.0L Powerstroke
• for Ford F550 2003-2007 6.0L Powerstroke

On-The-Job Use

• Top-end engine rebuilds on 6.0L Powerstroke trucks
• Replacing a warped or cracked factory cylinder head
• Head gasket and stud repair jobs
• Shop and fleet maintenance on Ford Super Duty diesels

Specs At A Glance

Good To Know

Q: How do I know if my truck needs the 18mm version? A: The 18mm bore matches the later 6.0L injector design used in the 2003-2007 model range. Confirm the injector style on your specific engine before ordering.

Q: Can I install this on either side of the engine? A: Cylinder heads are side-specific on the 6.0L Powerstroke, so verify which bank you are replacing. Check the casting and port layout against your original head.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.