Cometic 4.150" Bore Head Gasket 0.040" Thickness Driver Side Multi-Layered Steel - 6-Bolt Head 9411D Steel Oval Allen Hd Fasteners

Steel Oval Allen Hd Fasteners 5/16"x

CNC-formed stainless steel lower bushing support plates

9 x 10-1/2 in Legs

645 in Springs

They feature Bilstein's superior single-tube

Cometic 4.150" Bore Head Gasket 0.040" Thickness Driver Side Multi-Layered Steel - 6-Bolt Head 9411D Steel Oval Allen Hd FastenersComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 040". 18 Bolt Heads. Left Side. Cometic MLX (Multi Layer Stopper) gaskets utilize an integrated stopper layer for combustion chamber sealing and improved clamp load around the cylinder without increasing bore distortion. MLX technology can be found in some head gaskets and are made from the same