Cometic 4.150" Bore Head Gasket 0.040" Thickness Multi-Layered Steel GM LS-Series - LS7 26-NSO-N-LXL The trusted Nomex ® material

The trusted Nomex ® material gives you an added layer of protection while maintaining breathability and comfort

098 in Compression Thickness

Includes mounting bracket and hardware

C15 Pickup

2006-2007 Chevrolet Monte Carlo

Cometic 4.150" Bore Head Gasket 0.040" Thickness Multi-Layered Steel GM LS-Series - LS7 26-NSO-N-LXL The trusted Nomex ® materialComprised 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