Cometic Gasket

Cometic Ford Boss 302 .056in MLS Cylinder Head Gasket - 4.030in Bore

SKU C5958-056

MPN cgsC5958-056

$121.04 · Available to order

Cometic Ford Boss 302 .056in MLS Cylinder Head Gasket - 4.030in Bore

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.056". Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two materials. MLS gaskets have increased strength because they are comprised of multiple layers of stainless steel; which also creates the ability to rebound and resist corrosion. The outer layers are embossed and coated on both sides with Viton (a flour elastomer rubber based material that is heat resistant to 250 C/ 482 F). Viton is designed to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes. The center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
1970–1971FordMustangGrande
1969–1971FordMustangBoss 302
1969–1971DeTomasoMangustaBase
1969MercuryCougarXR-7
1969MercuryCougarBase
1969–1970MercuryCougarBoss 302
1970–1971FordMustangBase
1970FordMustangMach 1
Specifications
CategoryEngine Components
Sub-CategoryHead Gaskets
UPC191070145163
CARB ApprovedYes
Prop 65 WarningY
Special OrderYes
Weight1.25 lb
Dimensions (L×W×H)24 × 9.75 × 0.16 in