
Cometic's MLS head gasket for Jaguar 3.8L XK6 engines (89mm bore, .066in) uses multiple embossed stainless steel layers with Viton-coated outer faces and an uncoated stainless shim to allow thickness variation. The MLS construction seals without sealants, resists corrosion through reboundable outer layers, evens clamp load across the sealing area and requires less clamp load to reduce bore distortion in aluminum-to-aluminum or aluminum-to-iron installations.
Cometic Jaguar 3.8L XK6 .066in MLS Cylinder Head Gasket - 89mm Bore