Cometic GM LSX McLaren 4.185in Bore .051 inch MLS Headgasket - Left Bushing Kits 5 to 1/8NPT Adapter

5 to 1/8NPT Adapter

1987-2005 Cadillac DeVille Base 1982-1985 Cadillac DeVille Cabriolet 1994-1999 Cadillac DeVille Concours 1982-1987

341 Inch Stem / 5

The kit comes complete will all necessary hardware

HKS RS MH2 S/HG21S K6A

Cometic GM LSX McLaren 4.185in Bore .051 inch MLS Headgasket - Left Bushing Kits 5 to 1/8NPT AdapterComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 051". 18 Bolt Heads. Left Side. 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