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Looking for aftermarket parts to modify or upgrade your 1978 Buick LeSabre with exhaust gaskets? At Tunersports.com we carry a huge selection of the top name brand performance exhaust gasket parts and accessories.
 SHIPS FROM MANUFACTURER C15330HTGCometic's HTS Gaskets feature a graphite/fiber blend mechanically bonded to a perforated stainless steel core... Cometic Oldsmobile 400/425/455 .094in HTG Exhaust Gasket Set - 1.920in x 1.550in Rectangular Ports 1975-1978 Buick LeSabre Custom 1977-1980 Buick LeSabre Base $68.10 |
 SHIPS FROM MANUFACTURER C5159Designed for extreme cylinder pressures... Cometic Oldsmobile Gen-2 Rocket V8 .043in Copper Exhaust Manifold Gasket Set 1975-1978 Buick LeSabre Custom 1977-1980 Buick LeSabre Base $96.07 |
 SHIPS FROM MANUFACTURER C5696-064A chemically blown, compounded nitrile synthetic rubber bonded to an aluminum core... Cometic Buick Stage I V6 .064in AFM Exhaust Manifold Gasket Set 1976-1981 Buick LeSabre Base 1977-1978 Buick LeSabre Custom 1978-1981 Buick LeSabre Sport $58.16 |
 SHIPS FROM MANUFACTURER C5791-064Designed for extreme cylinder pressures... Cometic Buick Stage II V6 .064in ArmorCore Exhaust Manifold Gasket Set 1976-1981 Buick LeSabre Base 1977-1978 Buick LeSabre Custom 1978-1981 Buick LeSabre Sport $58.16 |
 SHIPS FROM MANUFACTURER C5812-064Designed for extreme cylinder pressures... Cometic Oldsmobile Gen-2 Rocket V8 .064in ArmorCore Exhaust Header Gasket Set 1975-1978 Buick LeSabre Custom 1977-1980 Buick LeSabre Base $59.73 |
 SHIPS FROM MANUFACTURER C5904-030MLS 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 Exhaust Mani Gasket Set 1975-1978 Buick LeSabre Custom 1977-1980 Buick LeSabre Base $72.12 |
 IN STOCK - DROPSHIPS F7207MAHLE(R) gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.... MAHLE Original Buick Apollo 75 Exhaust Pipe Packing Ring 1977-1978 Buick LeSabre Custom 1977-1981 Buick LeSabre Base $39.51 |
 IN STOCK - DROPSHIPS F7394MAHLE(R) gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.... MAHLE Original Buick Century 81-75 Exhaust Pipe Packing Ring 1976-1981 Buick LeSabre Base 1977-1978 Buick LeSabre Custom 1978-1981 Buick LeSabre Sport $36.52 |
 OUT OF STOCK G26748MAHLE(R) gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.... MAHLE Original Buick Century 80-77 Exhaust Gas Recirculation Valve Gasket 1978-1978 Buick LeSabre Base / Custom $33.32 |
 IN STOCK - DROPSHIPS MS15141MAHLE(R) gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.... MAHLE Original Buick Apollo 75 Exhaust Manifold Set 1977-1978 Buick LeSabre Custom 1977-1981 Buick LeSabre Base $42.56 |
 IN STOCK - DROPSHIPS MS15201MAHLE(R) gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.... MAHLE Original Buick Apollo 74-73 Exhaust Manifold Set 1978-1978 Buick LeSabre Custom 1978-1980 Buick LeSabre Base $45.11 |
 IN STOCK - DROPSHIPS MS15214MAHLE(R) gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.... MAHLE Original Buick Century 76-75 Exhaust Manifold Set 1976-1978 Buick LeSabre Base 1977-1978 Buick LeSabre Custom 1978-1978 Buick LeSabre Sport $41.69 |