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Cometic .051in MLS cylinder head gasket for Chrysler B/RB engines with a 4.600in siamese bore. The gasket pairs embossed stainless-steel outer layers coated with Viton and an uncoated center shim; compressed operating thickness is 0.051". Its MLS architecture seals high-output applications without sealants, withstands aluminum-to-iron shearing forces, resists corrosion, and helps distribute load to reduce clamp-induced distortion.
Cometic Chrysler B/RB .051in MLS Cylinder Head Gasket - 4.600in Bore - Siamese Bore
