Cometic 4.380 MLS Head Gasket .040 - BB Chrysler FHR Padding 646 in Oval Port

646 in Oval Port

Integrated channels in face piece offering multiple options to install drinking tube

75-inch and 11

Aluminum water necks fit most Chevrolet V8’s

Not compatible with 2" Spek Tachometer modelsAuto Meter Gauges are the number one choice of professional racers worldwide

Cometic 4.380 MLS Head Gasket .040 - BB Chrysler FHR Padding 646 in Oval PortComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 040". 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