The Cometic HP cylinder head gasket for Ford 3.5L Gen-1 EcoBoost is a .047" HP-type gasket with a 95mm bore for the left-hand side. HP shim technology increases clamp load around the combustion chamber to improve sealability, and additional HP shim layers can be added for increased stress concentration. Proprietary high-temperature coatings and embossed outer layers are used to enhance sealing under demanding conditions.
Cometic Ford 3.5L Gen-1 EcoBoost .47in HP Bore 95mm LHS Cylinder Head Gasket