Part Number:

C4311-030 87mm Head Gasket .030 inch MLS Head Gasket

C4312-030 88mm Head Gasket .030 inch MLS Head Gasket

C4300-030 86mm Head Gasket .030 inch MLS Head Gasket

C4312-040 88mm Head Gasket .040 inch MLS Head Gasket

C4312-045 88mm Head Gasket .045 inch MLS Head Gasket

C4313-030 89mm Head Gasket .030 inch MLS Head Gasket

C4311-040 87mm Head Gasket .040 inch MLS Head Gasket

C4311-066 87mm Head Gasket .066 inch MLS Head Gasket

C4596-044 89mm Bore .044 inch MLX Head Gasket

C4312-070 88mm Head Gasket .070 inch MLS-5 Head Gasket

C4311-060 87mm .060inch MLS-5 Head Gasket

C4300-075 86mm Head Gasket .075 inch MLS Head Gasket

C4300-060 86mm .060 inch MLS Head Gasket

C4311-140 87mm .140 inch MLS-5 Head Gasket

C4312-080 88mm .080in MLS-5 Head Gasket

C4312-098 88mm Bore .098in MLS-5 Head Gasket

C4312-092 88mm .092in MLS-5 Head Gasket

C4313-080 89mm .080in MLS-5 Head Gasket

C14043-040 90mm Bore .040 inch MLS Head Gasket

C14039-040 87.5mm Bore .040in MLS Head Gasket

C4300-120 86mm Head Gasket .120 inch MLS Head Gasket

C4312-060 88mm Head Gasket .060 inch MLS Head Gasket

C4313-056 89mm Head Gasket .056 inch MLS-5 Head Gasket

Description: MLS Cylinder Head Gasket

Fitment: 02-05 Honda Civic SI / 02-06 Acura RSX Base & Type S

Details:

Cometic Head Gaskets are developed with the performance enthusiast in mind. With so many individual requirements for each motor Cometic offers a number of options to suit your specific motor and needs.

*MLS* The Cometic MLS gasket is comprised of three layers of Stainless Steel. Cometic uses Stainless steel for increased strength, it’s ability to rebound and corrosion resistance. The outer layers of the gasket are embossed and coated on both sides with a flouroelastomer rubber based material (Viton) designed to meet the demands of a variety of harsh sealing environments, load conditions and surface finishes. The Viton coating is heat resistant to 2500C or 4820F. The center or shim layer of the gasket is comprised of an uncoated Stainless Steel layer, which can be varied to accommodate multiple thickness requirements. The MLS gasket is ideal for both aluminum heads to cast iron blocks and aluminum heads to aluminum blocks. The composition of MLS will also withstand the shearing forces created by aluminum heads on cast iron blocks. No re-torque is necessary. By design the MLS gasket promotes an even torque load across the sealing surface allowing for measurable reduced bore distortion. *CFM-20* A perforated steel core with an elastomer surface is ideal for head gaskets allowing heat to be drawn evenly across the gasket surface while providing maximum sealing characteristics when exposed to coolants and oils.