View our Specials! Coupon Code: SaveIn2026
Looking for aftermarket parts to modify or upgrade your Buick Century with head gaskets? At Tunersports.com we carry a huge selection of the top name brand performance head gasket parts and accessories.
 SHIPS FROM MANUFACTURER C5755-045MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Buick Big Block V8 .045in MLS Cylinder Head Gasket - 4.400in Bore 1973-1974 Buick Century Base / Luxus $123.32 |
 SHIPS FROM MANUFACTURER C5755-051MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Buick Big Block V8 .051in MLS Cylinder Head Gasket - 4.400in Bore 1973-1974 Buick Century Base / Luxus $123.32 |
 SHIPS FROM MANUFACTURER C5755-060MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Buick Big Block V8 .060in MLS Cylinder Head Gasket - 4.400in Bore 1973-1974 Buick Century Base / Luxus $150.72 |
 SHIPS FROM MANUFACTURER C5755-066MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Buick Big Block V8 .066in MLS Cylinder Head Gasket - 4.400in Bore 1973-1974 Buick Century Base / Luxus $150.72 |
 SHIPS FROM MANUFACTURER C5755-074MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Buick Big Block V8 .074in MLS Cylinder Head Gasket - 4.400in Bore 1973-1974 Buick Century Base / Luxus $141.20 |
 SHIPS FROM MANUFACTURER C5755-080MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Buick Big Block V8 .080in MLS Cylinder Head Gasket - 4.400in Bore 1973-1974 Buick Century Base / Luxus $160.71 |
 SHIPS FROM MANUFACTURER C5755-086MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Buick 400/430/455 V8 4.400 inch Bore .086 inch MLS-5 Head Gasket 1973-1974 Buick Century Base / Luxus $160.71 |
 SHIPS FROM MANUFACTURER C5755-098MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Buick Big Block V8 .098in MLS Cylinder Head Gasket - 4.400in Bore 1973-1974 Buick Century Base / Luxus $160.71 |
 SHIPS FROM MANUFACTURER C5755-104MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Buick Big Block V8 .104in MLS Cylinder Head Gasket - 4.400in Bore 1973-1974 Buick Century Base / Luxus $160.71 |
 SHIPS FROM MANUFACTURER C5786-040MLX Gaskets utilize an integrated "stopper" layer for combustion chamber sealing... Cometic Chevy Gen1 Small Block V8 .040in MLX Cylinder Head Gasket-4.220in Bores-Round Bore 1980-1981 Buick Century Base / Estate / Limited / Sport $131.42 |
 SHIPS FROM MANUFACTURER C5786-044MLX Gaskets utilize an integrated "stopper" layer for combustion chamber sealing... Cometic Chevy Gen1 Small Block V8 .044in MLX Cylinder Head Gasket-4.220in Bores-Round Bore 1980-1981 Buick Century Base / Estate / Limited / Sport $136.39 |
 SHIPS FROM MANUFACTURER C5786-051MLX Gaskets utilize an integrated "stopper" layer for combustion chamber sealing... Cometic Chevy Gen1 Small Block V8 .051in MLX Cylinder Head Gasket-4.220in Bores-Round Bore 1980-1981 Buick Century Base / Estate / Limited / Sport $136.39 |
 SHIPS FROM MANUFACTURER C5786-052MLX Gaskets utilize an integrated "stopper" layer for combustion chamber sealing... Cometic Chevy Gen1 Small Block V8 .052in MLX Cylinder Head Gasket-4.220in Bores-Round Bore 1980-1981 Buick Century Base / Estate / Limited / Sport $136.39 |
 SHIPS FROM MANUFACTURER C5786-062MLX Gaskets utilize an integrated "stopper" layer for combustion chamber sealing... Cometic Chevy Gen1 Small Block V8 .062in MLX Cylinder Head Gasket-4.220in Bores-Round Bore 1980-1981 Buick Century Base / Estate / Limited / Sport $136.39 |
 SHIPS FROM MANUFACTURER C5808-027MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .027in MLS Cylinder Head Gasket - 4.125in Bore 1973-1975 Buick Century Luxus 1973-1977 Buick Century Base 1975-1977 Buick Century Custom 1976-1976 Buick Century Indianapolis 500 Pace Car $118.97 |
 SHIPS FROM MANUFACTURER C5808-030MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .030in MLS Cylinder Head Gasket - 4.125in Bore 1973-1975 Buick Century Luxus 1973-1977 Buick Century Base 1975-1977 Buick Century Custom / Special 1976-1976 Buick Century Indianapolis 500 Pace Car $118.97 |
 SHIPS FROM MANUFACTURER C5808-036MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .036in MLS Cylinder Head Gasket - 4.125in Bore 1973-1975 Buick Century Luxus 1973-1977 Buick Century Base 1975-1977 Buick Century Custom 1976-1976 Buick Century Indianapolis 500 Pace Car $118.97 |
 SHIPS FROM MANUFACTURER C5808-040MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .040in MLS Cylinder Head Gasket - 4.125in Bore 1973-1975 Buick Century Luxus 1973-1977 Buick Century Base 1975-1977 Buick Century Custom 1976-1976 Buick Century Indianapolis 500 Pace Car $118.97 |
 SHIPS FROM MANUFACTURER C5808-045MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .045in MLS Cylinder Head Gasket - 4.125in Bore 1973-1975 Buick Century Luxus 1973-1977 Buick Century Base 1975-1977 Buick Century Custom 1976-1976 Buick Century Indianapolis 500 Pace Car $123.32 |
 SHIPS FROM MANUFACTURER C5808-051MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .051in MLS Cylinder Head Gasket - 4.125in Bore 1973-1975 Buick Century Luxus 1973-1977 Buick Century Base 1975-1977 Buick Century Custom 1976-1976 Buick Century Indianapolis 500 Pace Car $123.32 |
 SHIPS FROM MANUFACTURER C5808-060MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .060in MLS Cylinder Head Gasket - 4.125in Bore 1973-1975 Buick Century Luxus 1973-1977 Buick Century Base 1975-1977 Buick Century Custom 1976-1976 Buick Century Indianapolis 500 Pace Car $150.72 |
 SHIPS FROM MANUFACTURER C5808-066MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .066in MLS Cylinder Head Gasket - 4.125in Bore 1973-1975 Buick Century Luxus 1973-1977 Buick Century Base 1975-1977 Buick Century Custom / Special 1976-1976 Buick Century Indianapolis 500 Pace Car $150.72 |
 SHIPS FROM MANUFACTURER C5808-075MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .075in MLS Cylinder Head Gasket - 4.125in Bore 1973-1974 Buick Century Base / Luxus $150.72 |
 SHIPS FROM MANUFACTURER C5808-080MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .080in MLS Cylinder Head Gasket - 4.125in Bore 1973-1975 Buick Century Luxus 1973-1977 Buick Century Base 1975-1977 Buick Century Custom / Special 1976-1976 Buick Century Indianapolis 500 Pace Car $160.71 |
 SHIPS FROM MANUFACTURER C5808-098MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Oldsmobile Gen-2 Rocket V8 .098in MLS Cylinder Head Gasket - 4.125in Bore 1973-1975 Buick Century Luxus 1973-1977 Buick Century Base 1975-1977 Buick Century Custom / Special 1976-1976 Buick Century Indianapolis 500 Pace Car $160.71 |