Cometic 4.320 MLS Head Gasket .027 - BBC 10209S A one piece 3

A one piece 3

1996-1999 Ford F-150

Ram: 1500 2011-2018

0:1 AFR (Requires Wiring) 0-5V Output Methanol values from 3

Instant MPG

Cometic 4.320 MLS Head Gasket .027 - BBC 10209S A one piece 3Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 027". 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