
The Cometic Honda D17A1/D17A2/D17A6/D17A7 .040in MLS cylinder head gasket for 79mm bore applications is a multi‑layer steel sealing solution for modern high‑output engines. Embossed outer layers coated with Viton protect sealing surfaces while the stainless center shim allows precise thickness control. The MLS design rebounds to resist corrosion, handles shearing forces between metals, requires no sealants, and helps minimize clamp load and bore distortion.
Cometic Honda D17A1/D17A2/D17A6/D17A7 .040in MLS Cylinder Head Gasket - 79mm Bore