The Cometic MLS cylinder head gasket for Chrysler SR II/ZB I Viper (4.125in bore, 0.066in thickness) is engineered for reliable head sealing in high-output engines. Built from multiple embossed stainless steel layers with Viton-coated outer surfaces and an uncoated shim center, it requires no sealants. The MLS construction tolerates aluminum-to-aluminum and aluminum-to-cast-iron joints, resists shear and corrosion, and evens clamp-load distribution to reduce bore distortion.
Cometic Chrysler SR II/ZB I Viper .066in MLS Cylinder Head Gasket - 4.125in Bore