Looking for in-stock aftermarket parts to modify or upgrade your 1978 Buick LeSabre with valves? At Tunersports.com we carry a huge selection of the top name brand performance valf parts and accessories.

IN STOCK - DROPSHIPS 6001-8COMP Cams Sportsman Stainless Steel Valves are available in a variety of diameters and stem lengths for Street/Competition engines. Made from 21-4N forged high-strength Steel alloy with 50 HRc minimum hard tips (eliminates the need for a lash cap), these valves are state-of-the-art, delivering treme... COMP Cams Ss Valves SBC Int 2.020in 11/3 1978-1978 Buick LeSabre Base / Custom $147.11 |
IN STOCK - DROPSHIPS 6002-8COMP Cams Sportsman Stainless Steel Valves are available in a variety of diameters and stem lengths for Street/Competition engines. Made from 21-4N forged high-strength Steel alloy with 50 HRc minimum hard tips (eliminates the need for a lash cap), these valves are state-of-the-art, delivering treme... COMP Cams Ss Valves SBC Exh 1.600in 11/3 1978-1978 Buick LeSabre Base / Custom $150.63 |
IN STOCK - DROPSHIPS 6006-8COMP Cams Sportsman Stainless Steel Valves are available in a variety of diameters and stem lengths for Street/Competition engines. Made from 21-4N forged high-strength Steel alloy with 50 HRc minimum hard tips (eliminates the need for a lash cap), these valves are state-of-the-art, delivering treme... COMP Cams Ss Valves SBC Int 1.940in 11/3 1978-1978 Buick LeSabre Base / Custom $144.02 |
IN STOCK - DROPSHIPS 6009-8COMP Cams Sportsman Stainless Steel Valves are available in a variety of diameters and stem lengths for Street/Competition engines. Made from 21-4N forged high-strength Steel alloy with 50 HRc minimum hard tips (eliminates the need for a lash cap), these valves are state-of-the-art, delivering treme... COMP Cams Ss Valves SBC Int 2.020in 11/3 1978-1978 Buick LeSabre Base / Custom $144.76 |
IN STOCK - DROPSHIPS 6011-8COMP Cams Sportsman Stainless Steel Valves are available in a variety of diameters and stem lengths for Street/Competition engines. Made from 21-4N forged high-strength Steel alloy with 50 HRc minimum hard tips (eliminates the need for a lash cap), these valves are state-of-the-art, delivering treme... COMP Cams Ss Valves SBC Exh 1.600in 11/3 1978-1978 Buick LeSabre Base / Custom $155.36 |
IN STOCK - DROPSHIPS 6016-8COMP Cams Sportsman Stainless Steel Valves are available in a variety of diameters and stem lengths for Street/Competition engines. Made from 21-4N forged high-strength Steel alloy with 50 HRc minimum hard tips (eliminates the need for a lash cap), these valves are state-of-the-art, delivering treme... COMP Cams Ss Valves SBC Exh 1.500in 11/3 1978-1978 Buick LeSabre Base / Custom $149.30 |

IN STOCK - DROPSHIPS 6001-1COMP Cams Sportsman Stainless Steel Valves are available in a variety of diameters and stem lengths for Street/Competition engines. Made from 21-4N forged high-strength Steel alloy with 50 HRc minimum hard tips (eliminates the need for a lash cap), these valves are state-of-the-art, delivering treme... COMP Cams Ss Valve SBC Int 2.020in 11/32 1978-1978 Buick LeSabre Base / Custom $47.23 |
IN STOCK - DROPSHIPS 6002-1COMP Cams Ss Valve SBC Exh 1.600in 11/32 1978-1978 Buick LeSabre Base / Custom $44.76 |
IN STOCK - DROPSHIPS 6003-1COMP Cams Sportsman Stainless Steel Valves are available in a variety of diameters and stem lengths for Street/Competition engines. Made from 21-4N forged high-strength Steel alloy with 50 HRc minimum hard tips (eliminates the need for a lash cap), these valves are state-of-the-art, delivering treme... COMP Cams Ss Valve SBC Int 2.080in 11/32 1978-1978 Buick LeSabre Base / Custom $44.76 |
IN STOCK - DROPSHIPS 6006-1CPGCOMP Cams Ss Valve SBC Int 1.940in 11/32 1978-1978 Buick LeSabre Base / Custom $47.08 |
IN STOCK - DROPSHIPS 6007-1COMP Cams Sportsman Stainless Steel Valves are available in a variety of diameters and stem lengths for Street/Competition engines. Made from 21-4N forged high-strength Steel alloy with 50 HRc minimum hard tips (eliminates the need for a lash cap), these valves are state-of-the-art, delivering treme... COMP Cams Ss Valve SBC Int 2.080in 11/32 1978-1978 Buick LeSabre Base / Custom $46.09 |
IN STOCK - DROPSHIPS 6009-1COMP Cams Sportsman Stainless Steel Valves are available in a variety of diameters and stem lengths for Street/Competition engines. Made from 21-4N forged high-strength Steel alloy with 50 HRc minimum hard tips (eliminates the need for a lash cap), these valves are state-of-the-art, delivering treme... COMP Cams Ss Valve SBC Int 2.020in 11/32 1978-1978 Buick LeSabre Base / Custom $43.68 |
IN STOCK - DROPSHIPS 6011-1COMP Cams Sportsman Stainless Steel Valves are available in a variety of diameters and stem lengths for Street/Competition engines. Made from 21-4N forged high-strength Steel alloy with 50 HRc minimum hard tips (eliminates the need for a lash cap), these valves are state-of-the-art, delivering treme... COMP Cams Ss Valve SBC Exh 1.600in 11/32 1978-1978 Buick LeSabre Base / Custom $43.68 |
IN STOCK - DROPSHIPS 6012-1COMP Cams Ss Valve SBC Exh 1.600in 11/32 1978-1978 Buick LeSabre Base / Custom $46.09 |
IN STOCK - DROPSHIPS 6014-1COMP Cams Valve SBC Int 1.940in X 11/32 1978-1978 Buick LeSabre Base / Custom $47.08 |
IN STOCK - DROPSHIPS 6016-1COMP Cams Ss Valve SBC Exh 1.500in 11/32 1978-1978 Buick LeSabre Base / Custom $47.08 |