Cometic Head Gasket - 4.600" Bore - 0.051" Thickness - Multi-Layered Steel - Mopar B/RB-Series Water Pressure Gauge Back-up washers provide added strength

Back-up washers provide added strength when fastening panels together or when resecuring damaged panels

Phosphorous

Air bags easily fit into the coil springs of coil-sprung vehicles

Removable windage/Slosh Baffle

Lowers the rear of your 1967-1972 GM A-body 1-inch

Cometic Head Gasket - 4.600" Bore - 0.051" Thickness - Multi-Layered Steel - Mopar B/RB-Series Water Pressure Gauge Back-up washers provide added strengthComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 051". Cometic MLS (Multi Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two