
Cometic MLS head gasket for GM Ecotec 2.2L DOHC (L61/L42) with an 87mm bore and 0.051" compressed thickness. Built from multiple embossed stainless layers with Viton-coated outer faces and an uncoated stainless shim center, it seals without sealants. The MLS stack rebounds, resists corrosion, handles mixed-material shearing forces, and evens clamp distribution to reduce bore distortion and improve long-term sealing reliability.
Cometic GM Ecotec 2.2L DOHC (L61/L42) 87MM .051 inch MLS Head Gasket