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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 -
Cometic Head Gasket for GM LS1 SB V8 .070in MLS-5 4.100in | C5489-070
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.070". Cometic MLS (Multi-Layer Steel) Head Gaskets...$125.57 -
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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.$98.91 -
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Cometic Head Gasket for GM LS1/LS2/LS3/LS6 4.100in .053in MLS | C5489-053
The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of...$125.37 -
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Cometic Head Gasket for GM LS1/LS3 V8 .051in MLS 4.070in | C15514-051
The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block.$98.16 -
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 7.0L 4.150in .051in MLS | C5889-051
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...$103.03 -
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...$122.04 -
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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 -
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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)...$122.04 -
Cometic Head Gasket for GM LS9/LSA 4.100in .040in MLX LHS | C5986-040
Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.098". Cometic MLS (Multi-Layer Steel) Head Gaskets...$122.04