Cometic 4.540 MLS Head Gasket .051 - BBC 10000410 Belt or Hex Driven

Belt or Hex Driven

The main advantages of this unit over others:

1962-1977 Mercury Comet

Double Trap Door Baffles

Instruments And Four 2-1/16 in

Cometic 4.540 MLS Head Gasket .051 - BBC 10000410 Belt or Hex DrivenComprised 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