Cometic 07-10 Ford 6.0/6.4L Powerstroke 20mm Cylinder Head Dowel

Features

• The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block.
• Requires less clamp load
• Conforms load distribution across the sealing area
• Embossed Outer Layers Coated w/Viton
• No sealants or re-torque required