Cometic Cylinder Head Gasket - Right Side - 4.150 in Bore - 0.040 in Compression Thickness - Mopar Gen III Hemi 4055MS-112 Includes installed +10PSI pressure relief

Includes installed +10PSI pressure relief spring and optional +20 PSI pressure relief spring

This is a significant change in sound level that will improve overall interior acoustics so Jeep occupants can enjoy audio system and have conversations without excessive and irritating noise distractions

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Fits WC116

Cometic Cylinder Head Gasket - Right Side - 4.150 in Bore - 0.040 in Compression Thickness - Mopar Gen III Hemi 4055MS-112 Includes installed +10PSI pressure reliefCOMETIC MLX (Multi Layer Stopper) gaskets utilize an integrated stopper layer for combustion chamber sealing and improved clamp load around the cylinder without increasing bore distortion. MLX technology can be found in some head gaskets and are made from the same materials as our MLS Head Gaskets. No sealants or re torque required. Product Description: Cylinder Head Gasket 4. 150 in Bore 0. 040 in Compression Thickness Passenger Side Multi Layer