Cometic Gasket

Cometic GM 1998-2003 L43/LN2 Gen-2 122 .040in MLS Cylinder Head Gasket - 90mm Bore

SKU C5914-040

MPN cgsC5914-040

$101.37 · Available to order

Cometic GM 1998-2003 L43/LN2 Gen-2 122 .040in MLS Cylinder Head Gasket - 90mm Bore

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.098". 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
1995–2002ChevroletCavalierBase
1994–2003GMCSonomaSLS
1994ChevroletCavalierRS
1994–2003ChevroletS10LS
1994–2003GMCSonomaSL
2002PontiacSunfireGT
1995–2002PontiacSunfireSE
2002ChevroletCavalierLS Sport
1994ChevroletCavalierVL
1999–2003ChevroletS10Xtreme
1995–2002ChevroletCavalierLS
1994–2001GMCSonomaSLE
1994–2003ChevroletS10Base
1997–1999ChevroletCavalierRS
Specifications
CategoryEngine Components
Sub-CategoryHead Gaskets
UPC191070144197
CARB ApprovedYes
Prop 65 WarningY
Special OrderYes
Weight0.75 lb
Dimensions (L×W×H)17.5 × 8.25 × 0.14 in