Cometic Ford 3.5L Gen-2 EcoBoost .040in HP Cyl Head Gasket-97.5mm Bore-RHS

Features

• The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block.
• An additional HP Shim Layer can be added to provide increased stress around the combustion seal
• Proprietary high temperature coatings along with embossments
• Coated On Both Sides w/Viton