Quick view Cometic Gasket Cometic GM/Mercury Marine Big Block V8 Gen-IV/V/VI .056in MLS Cylinder Head Gasket - 4.580in Bore - C5636-056 Compare $145.51 $130.99 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... Add to Cart Add to Cart
Quick view Cometic Gasket Cometic GM/Mercury Marine Big Block V8 Gen-IV/V/VI .054in MLS Cylinder Head Gasket - 4.580in Bore - C5636-054 Compare $158.05 $142.99 Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed thickness is 0.054". 4 Bolts in Valley. Cometic MLS (Multi-Layer Steel)... Add to Cart Add to Cart
Quick view Cometic Gasket Cometic GM/Mercury Marine Big Block V8 Gen-IV/V/VI 4.580in Bore .051in MLS Cylinder Head Gasket - C5636-051 Compare $105.62 $95.99 Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed thickness is 0.051". 4 Bolts in Valley. Cometic MLS (Multi-Layer Steel)... Add to Cart Add to Cart
Quick view Cometic Gasket Cometic GM/Mercury Marine Big Block V8 Gen-IV/V/VI .045in MLS Cylinder Head Gasket - 4.580in Bore - C5636-045 Compare $105.62 $95.99 Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed thickness is 0.045". 4 Bolts in Valley. Cometic MLS (Multi-Layer Steel)... Add to Cart Add to Cart
Quick view Cometic Gasket Cometic GM/Mercury Marine Big Block V8 Gen-IV/V/VI .040in MLS Cylinder Head Gasket - 4.580in Bore - C5636-040 Compare $100.59 $90.99 Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed thickness is 0.040". 4 Bolts in Valley. Cometic MLS (Multi-Layer Steel)... Add to Cart Add to Cart
Quick view Cometic Gasket Cometic GM/Mercury Marine Big Block V8 Gen-IV/V/VI .036in MLS Cylinder Head Gasket - 4.580in Bore - C5636-036 Compare $100.59 $90.99 Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed thickness is 0.036". 4 Bolts in Valley. Cometic MLS (Multi-Layer Steel)... Add to Cart Add to Cart
Quick view Cometic Gasket Cometic GM/Mercury Marine Big Block V8 Gen-IV/V/VI .030in MLS Cylinder Head Gasket - 4.580in Bore - C5636-030 Compare $100.59 $90.99 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... Add to Cart Add to Cart
Quick view Cometic Gasket Cometic GM/Mercury Marine Big Block V8 Gen IV/V/VI 4.580in Bore .027in MLS Cylinder Head Gasket - C5636-027 Compare $100.59 $90.99 Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed thickness is 0.027". 4 Bolts in Valley. Cometic MLS (Multi-Layer Steel)... Add to Cart Add to Cart
Quick view Cometic Gasket Cometic GM/Mercury Marine Big Block V8 Gen-IV/V/VI .120in MLS Cylinder Head Gasket - 4.530in Bore - C5635-120 Compare $261.92 $235.99 Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed thickness is 0.120". 4 Bolts in Valley. Cometic MLS (Multi-Layer Steel)... Add to Cart Add to Cart
Quick view Cometic Gasket Cometic GM/Mercury Marine Big Block V8 Gen-IV/V/VI .086in MLS Cylinder Head Gasket - 4.530in Bore - C5635-086 Compare $158.05 $142.99 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... Add to Cart Add to Cart
Quick view Cometic Gasket Cometic GM/Mercury Marine Big Block V8 Gen-IV/V/VI .080in MLS Cylinder Head Gasket - 4.530in Bore - C5635-080 Compare $158.05 $142.99 Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed thickness is 0.080". 4 Bolts in Valley. Cometic MLS (Multi-Layer Steel)... Add to Cart Add to Cart
Quick view Cometic Gasket Cometic GM/Mercury Marine Big Block V8 Gen-IV/V/VI .075in MLS Cylinder Head Gasket - 4.530in Bore - C5635-075 Compare $145.51 $130.99 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... Add to Cart Add to Cart
