Product Description The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block.
Cometic Ford 3.5L Gen-2 EcoBoost .040in HP Cyl Head Gskt-97.5mm Bore-10R80-LHS - C15474-040 MSRP: $393.01 Was: Now: $336.73
Cometic Chrysler Gen-2 Hemi .040in MLS Cyl Head Gskt-4.500in Bore - C15518-040 MSRP: $394.00 Was: Now: $337.56
Cometic Ford 3.5L Gen-1 EcoBoost .047in HP Cylinder Head Gasket, 95mm Bore, RHS - C15554-047 MSRP: $393.01 Was: Now: $336.73 Add to Cart