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The Cometic MLX cylinder head gasket for 1983–1997 Dodge Cummins 3.9L 4BT (4.100in bore) is a .061in multi-layer unit intended for robust sealing needs. Comprised of embossed stainless layers with Viton-coated outer faces and a center shim, the MLX design rebounds under load and resists corrosion. This gasket provides combustion chamber sealing without the need for sealants or re-torque in many heavy-duty applications.
Cometic 83-97 Dodge Cummins 3.9L 4BT 3.6L 4.100in Bore .061in MLX Head Gasket
