Looking for aftermarket parts to modify or upgrade your 1975 Buick LeSabre 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 C15228A chemically blown, compounded nitrile synthetic rubber bonded to an aluminum core... Cometic GM 8.875in .060in AFM Differential Cover Gasket - 12 Bolt - Passenger Car 1971-1981 Buick LeSabre Base 1975-1978 Buick LeSabre Custom $41.01 |
SHIPS FROM MANUFACTURER C15228FCFully cured nitrile butadiene rubber binder for maximum fluid resistance... Cometic GM 8.875in .060in Fiber Differential Cover Gasket - 12 Bolt - Passenger Car 1971-1981 Buick LeSabre Base 1975-1978 Buick LeSabre Custom $43.09 |
SHIPS FROM MANUFACTURER C15267-040MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Buick 350 Small Block V8 .040in MLS Cylinder Head Gasket - 3.890in Bore 1968-1980 Buick LeSabre Base 1975-1978 Buick LeSabre Custom $118.98 |
SHIPS FROM MANUFACTURER C15523-051MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Pontiac 428/455 V8 .051in MLS Cylinder Head Gasket - 4.380in Bore - No Water Holes 1975-1975 Buick LeSabre Base / Custom $123.32 |
SHIPS FROM MANUFACTURER C5711-027MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Pontiac 400/428/455 V8 .027in MLS Cylinder Head Gasket - 4.160in Bore 1975-1975 Buick LeSabre Base / Custom $118.97 |
SHIPS FROM MANUFACTURER C5711-030MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Pontiac 400/428/455 V8 .030in MLS Cylinder 4.160in Bore 1975-1975 Buick LeSabre Base / Custom $118.97 |
SHIPS FROM MANUFACTURER C5711-036MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Pontiac 400/428/455 V8 .036in MLS Cylinder 4.160in Bore 1975-1975 Buick LeSabre Base / Custom $118.97 |
SHIPS FROM MANUFACTURER C5711-040MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Pontiac 400/428/455 V8 .040in MLS Cylinder 4.160in Bore 1975-1975 Buick LeSabre Base / Custom $118.97 |
SHIPS FROM MANUFACTURER C5711-045MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Pontiac 400/428/455 V8 .045in MLS Cylinder 4.160in Bore 1975-1975 Buick LeSabre Base / Custom $123.32 |
SHIPS FROM MANUFACTURER C5711-051MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Pontiac 400/428/455 V8 .051in MLS Cylinder 4.160in Bore 1975-1975 Buick LeSabre Base / Custom $123.32 |
SHIPS FROM MANUFACTURER C5711-060MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Pontiac 400/428/455 V8 .060in MLS Cylinder Head Gasket - 4.160in Bore 1975-1975 Buick LeSabre Base / Custom $150.72 |
SHIPS FROM MANUFACTURER C5711-066MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Pontiac 400/428/455 V8 .066in MLS Cylinder Head Gasket - 4.160in Bore 1975-1975 Buick LeSabre Base / Custom $150.72 |
SHIPS FROM MANUFACTURER C5711-070MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Pontiac 400/428/455 V8 .070in MLS Cylinder Head Gasket - 4.160in Bore 1975-1975 Buick LeSabre Base / Custom $150.72 |
SHIPS FROM MANUFACTURER C5711-075MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Pontiac 400/428/455 V8 .075in MLS Cylinder Head Gasket - 4.160in Bore 1975-1975 Buick LeSabre Base / Custom $150.72 |
SHIPS FROM MANUFACTURER C5711-080MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Pontiac 400/428/455 V8 .080in MLS Cylinder Head Gasket - 4.160in Bore 1975-1975 Buick LeSabre Base / Custom $160.71 |
SHIPS FROM MANUFACTURER C5711-098MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Pontiac 400/428/455 V8 .098in MLS Cylinder Head Gasket - 4.160in Bore 1975-1975 Buick LeSabre Base / Custom $160.71 |
SHIPS FROM MANUFACTURER C5711-120MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Pontiac 400/428/455 V8 4.160in Bore .120in MLS Cylinder Head Gasket 1975-1975 Buick LeSabre Base / Custom $235.73 |
SHIPS FROM MANUFACTURER C5711-140MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Pontiac V8 350 4.160in Bore .140in MLS Head Gasket 1975-1975 Buick LeSabre Base / Custom $235.73 |
SHIPS FROM MANUFACTURER C5712-027MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Pontiac 400/428/455 V8 .027in MLS Cylinder Head Gasket - 4.300in Bore 1975-1975 Buick LeSabre Base / Custom $118.97 |
SHIPS FROM MANUFACTURER C5712-030MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Pontiac 400/428/455 V8 .030in MLS Cylinder Head Gasket - 4.300in Bore 1975-1975 Buick LeSabre Base / Custom $118.97 |
SHIPS FROM MANUFACTURER C5712-036MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Pontiac 400/428/455 V8 .036in MLS Cylinder Head Gasket - 4.300in Bore 1975-1975 Buick LeSabre Base / Custom $118.97 |
SHIPS FROM MANUFACTURER C5712-040MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Pont. V8 4.300in Bore .040 MLS-5 Head Gasket 1975-1975 Buick LeSabre Base / Custom $118.97 |
SHIPS FROM MANUFACTURER C5712-045MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Pontiac 400/428/455 V8 .045in MLS Cylinder Head Gasket - 4.300in Bore 1975-1975 Buick LeSabre Base / Custom $123.32 |
SHIPS FROM MANUFACTURER C5712-051MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Pontiac 400/428/455 V8 .051in MLS Cylinder Head Gasket - 4.300in Bore 1975-1975 Buick LeSabre Base / Custom $123.32 |
SHIPS FROM MANUFACTURER C5712-056MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Pontiac 400/428/455 V8 .056in MLS Cylinder Head Gasket - 4.300in Bore 1975-1975 Buick LeSabre Base / Custom $150.72 |