-
Cometic Head Gasket for GM LS1 SB V8 .040in MLS 4.130in | C5317-040
Comprised 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...$94.94 -
Cometic Head Gasket for GM LS1 SB V8 .051in MLS 4.060in | C5751-051
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.051". Cometic MLS (Multi-Layer Steel) Head Gaskets...$94.94 -
Cometic Head Gasket for GM LS1 SB V8 .051in MLS 4.160in | C5318-051
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.051". Cometic MLS (Multi-Layer Steel) Head Gaskets...$94.94 -
Cometic Head Gasket for GM LS1 SB V8 .051in MLS 4.190in | C5319-051
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.051". Cometic MLS (Multi-Layer Steel) Head Gaskets...$94.94 -
Sold out
Cometic Head Gasket for GM LS1 SB V8 .060in MLS 4.060in | C5751-060
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.060". Cometic MLS (Multi-Layer Steel) Head Gaskets...$124.04 -
Cometic Head Gasket for GM LS1 SB V8 .060in MLS-5 4.130in | C5317-060
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.060". Cometic MLS (Multi-Layer Steel) Head Gaskets...$125.42 -
Sold out
Cometic Head Gasket for GM LS1 w/MID Sleeves 4.125in .040in MLS | C5789-040
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.040". With MID Sleeves. Cometic MLS (Multi-Layer...$102.90 -
Cometic Head Gasket for GM LS1/LS2/LS3/LS6 4.080in .040in MLS | C15522-040
The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block.$97.00 -
Cometic Head Gasket for GM LS7 7.0L 4.150in .040in MLS | C5889-040
Comprised 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...$102.90 -
Cometic Head Gasket for GM LS7 SB 4.150in .040in MLX | C5030-040
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.036". World Products Man-o-War Block. Cometic MLS...$120.13 -
Cometic Head Gasket for GM LS9 2009+ .051in MLS 4.100in RHS | C5985-051
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.051". Right Side. Cometic MLX (Multi-Layer...$118.66 -
Sold out
Cometic Head Gasket for GM LS9 4.100in .051in MLX LHS | C5986-051
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.051". Left Side. Cometic MLX (Multi-Layer Stopper)...$120.13