Looking for aftermarket parts to modify or upgrade your 1978 Buick Regal 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 C15229A chemically blown, compounded nitrile synthetic rubber bonded to an aluminum core... Cometic GM 7.5in .032in AFM Differential Cover Gasket - 10 Bolt 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Base / Limited $39.18 |
SHIPS FROM MANUFACTURER C15407-043Copper Head Gasket... Cometic Buick V6 196/231/252 3.86in 0.043in Copper Head Gasket 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $122.69 |
SHIPS FROM MANUFACTURER C5691-027MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 75-87 Buick V6 196/231/252 Stage I & II 3.86 inch Bore .027 inch MLS Head Gasket 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $113.17 |
SHIPS FROM MANUFACTURER C5691-030MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 75-87 Buick V6 196/231/252 Stage I & II 3.86 inch Bore .030 inch MLS Head Gasket 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $113.17 |
SHIPS FROM MANUFACTURER C5691-036MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 75-87 Buick V6 196/231/252 Stage I & II 3.86 inch Bore .036 inch MLS Head Gasket 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $113.17 |
SHIPS FROM MANUFACTURER C5691-040MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 75-87 Buick V6 196/231/252 Stage I & II 3.86 inch Bore .040 inch MLS Head Gasket 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $113.17 |
SHIPS FROM MANUFACTURER C5691-045MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 75-87 Buick V6 196/231/252 Stage I & II 3.86 inch Bore .045 inch MLS Head Gasket 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $113.17 |
SHIPS FROM MANUFACTURER C5691-051MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 75-87 Buick V6 196/231/252 Stage I & II 3.86 inch Bore .051 inch MLS Head Gasket 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $113.17 |
SHIPS FROM MANUFACTURER C5691-060MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 75-87 Buick V6 196/231/252 Stage I & II 3.86 inch Bore .060 inch MLS-5 Head Gasket 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $138.41 |
SHIPS FROM MANUFACTURER C5691-062MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 75-87 Buick V6 196/231/252 Stage I & II 3.86 inch Bore .062 inch MLS-5 Head Gasket 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $138.41 |
SHIPS FROM MANUFACTURER C5691-066MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 75-87 Buick V6 196/231/252 Stage I & II 3.86 inch Bore .066 inch MLS-5 Head Gasket 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $138.41 |
SHIPS FROM MANUFACTURER C5691-080MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 75-87 Buick V6 196/231/252 Stage I & II 3.86 inch Bore .080 inch MLS-5 Head Gasket 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $143.08 |
SHIPS FROM MANUFACTURER C5691-120MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 75-87 Buick V6 196/231/252 Stage I & II 3.86 inch Bore .120 inch MLS Head Gasket 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $235.73 |
SHIPS FROM MANUFACTURER C5692-027MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 75-87 Buick V6 196/231/252 Stage I & II 4.02 inch Bore .027 inch MLS Head Gasket 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $113.17 |
SHIPS FROM MANUFACTURER C5692-030MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 75-87 Buick V6 196/231/252 Stage I & II 4.02 inch Bore .030 inch MLS Head Gasket 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $113.17 |
SHIPS FROM MANUFACTURER C5692-036MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 75-87 Buick V6 196/231/252 Stage I & II 4.02 inch Bore .036 inch MLS Head Gasket 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $113.17 |
SHIPS FROM MANUFACTURER C5692-040MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 75-87 Buick V6 196/231/252 Stage I & II 4.02 inch Bore .040 inch MLS Head Gasket 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $113.17 |
SHIPS FROM MANUFACTURER C5692-045MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 75-87 Buick V6 196/231/252 Stage I & II 4.02 inch Bore .045 inch MLS Head Gasket 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $113.17 |
SHIPS FROM MANUFACTURER C5692-051MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 75-87 Buick V6 196/231/252 Stage I & II 4.02 inch Bore .051 inch MLS Head Gasket 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $113.17 |
SHIPS FROM MANUFACTURER C5692-060MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 75-87 Buick V6 196/231/252 Stage I & II 4.02 inch Bore .060 inch MLS-5 Head Gasket 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $138.41 |
SHIPS FROM MANUFACTURER C5692-066MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 75-87 Buick V6 196/231/252 Stage I & II 4.02 inch Bore .066 inch MLS-5 Head Gasket 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $138.41 |
SHIPS FROM MANUFACTURER C5692-075MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 75-87 Buick V6 196/231/252 Stage I & II 4.02 inch Bore .075 inch MLS-5 Head Gasket 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $138.41 |
SHIPS FROM MANUFACTURER C5693-036MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 75-87 Buick V6 196/231/252 Stage I & II 4.09 inch Bore .036 inch MLS Head Gasket 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $113.17 |
SHIPS FROM MANUFACTURER C5693-040MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 75-87 Buick V6 196/231/252 Stage I & II 4.09 inch Bore .040 inch MLS Head Gasket 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $113.17 |
SHIPS FROM MANUFACTURER C5693-051MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 75-87 Buick V6 196/231/252 Stage I & II 4.09 inch Bore .051 inch MLS Head Gasket 1975-1987 Buick Regal Base 1978-1982 Buick Regal Sport 1978-1987 Buick Regal Limited $113.17 |