This Cometic MLS cylinder head gasket fits Porsche 47-series and M31 engine variants with an 88mm bore and around 0.060" compressed thickness. Multi-layer stainless construction with Viton-coated embossed outer faces and an uncoated center shim permits thickness variation while providing sealant-free sealing for mixed-material head/block combinations, resisting corrosion and shear under high-load engine conditions.
Cometic Porsche 47.4/47.5/47.6/47.8/47.9/47.E/47.F .060in MLS Cyl Head Gasket-88mm Bore