The Cometic MLS cylinder head gasket for Rover 3.5/3.9L V8 (89mm bore, .027in compressed thickness, 14-bolt head) combines multiple embossed stainless steel layers with Viton-coated outer faces. The center shim is uncoated stainless steel to permit thickness variation. MLS construction improves rebound and resists corrosion while conforming load distribution to reduce bore distortion under clamp load.
Cometic Rover 3.5/3.9L V8 .027in MLS Cylinder Head Gasket - 89mm Bore - 14 Bolt Head