Cometic Cylinder Head Gasket - 4.310 in Bore - 0.040 in Compression Thickness - Multi-Layer - Mopar 426 Hemi C5455-040 HASZV20CL Improved high rpm operation

Improved high rpm operation

2003-2006 Chevrolet Tahoe

3/8 in Hose Barb to 5/8-20 in Banjo

185 in Bore

Cometic Cylinder Head Gasket - 4.310 in Bore - 0.040 in Compression Thickness - Multi-Layer - Mopar 426 Hemi C5455-040 HASZV20CL Improved high rpm operationComprised 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