Quick view Cometic Gasket Cometic Chevrolet 348/409 W-Series Big Block V8 .045in MLS Cylinder Head Gasket - 4.200in Bore - C5255-045 Compare $112.63 $101.99 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... Add to Cart Add to Cart
Quick view Cometic Gasket Cometic Chevrolet 348/409 W-Series Big Block V8 .040in MLS Cylinder Head Gasket - 4.200in Bore - C5255-040 Compare $112.63 $101.99 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... Add to Cart Add to Cart
Quick view Cometic Gasket Cometic Chevrolet 348/409 W-Series Big Block V8 .027in MLS Cylinder Head Gasket - 4.200in Bore - C5255-027 Compare $112.63 $101.99 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... Add to Cart Add to Cart
Quick view Cometic Gasket Cometic Chevy Small Block 4.200 inch Bore .140 inch MLS-5 Head Gasket (w/All Steam Holes) - C5249-140 Compare $261.92 $235.99 Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.140". With Steam Holes. Cometic MLS (Multi-Layer... Add to Cart Add to Cart
Quick view Cometic Gasket Cometic Chevy Small Block 4.200 inch Bore .120 inch MLS Head Gasket (w/All Steam Holes) - C5249-120 Compare $261.92 $235.99 Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.120". With Steam Holes. Cometic MLS (Multi-Layer... Add to Cart Add to Cart
Quick view Cometic Gasket Cometic Chevy Small Block 4.200 inch Bore .098 inch MLS-5 Head Gasket (w/All Steam Holes) - C5249-098 Compare $147.33 $132.99 Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.098". With Steam Holes. Cometic MLS (Multi-Layer... Add to Cart Add to Cart
Quick view Cometic Gasket Cometic Chevy Gen1 Small Block V8 .095in MLS Cylinder Head Gasket - 4.200in Bore - 18/23 Degree Head - C5249-095 Compare $147.33 $132.99 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... Add to Cart Add to Cart
Quick view Cometic Gasket Cometic Chevy Small Block 4.200 inch Bore .092 inch MLS-5 Head Gasket (w/All Steam Holes) - C5249-092 Compare $147.33 $132.99 Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.092". With Steam Holes. Cometic MLS (Multi-Layer... Add to Cart Add to Cart
Quick view Cometic Gasket Cometic Chevy Small Block 4.200 inch Bore .089 inch MLS-5 Head Gasket (w/All Steam Holes) - C5249-089 Compare $147.33 $132.99 Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.089". With Steam Holes. Cometic MLS (Multi-Layer... Add to Cart Add to Cart
Quick view Cometic Gasket Cometic Chevy Small Block 4.200 inch Bore .086 inch MLS-5 Head Gasket (w/All Steam Holes) - C5249-086 Compare $147.33 $132.99 Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.086". With Steam Holes. Cometic MLS (Multi-Layer... Add to Cart Add to Cart
Quick view Cometic Gasket Cometic Chevy Gen1 Small Block V8 .084in MLS Cylinder Head Gasket - 4.200in Bore - 18/23 Degree Head - C5249-084 Compare $147.33 $132.99 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... Add to Cart Add to Cart
Quick view Cometic Gasket Cometic Chevy Small Block 4.200 inch Bore .080 inch MLS-5 Head Gasket (w/All Steam Holes) - C5249-080 Compare $147.33 $132.99 Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.080". With Steam Holes. Cometic MLS (Multi-Layer... Add to Cart Add to Cart
