View our Specials! Coupon Code: SaveIn2026
Looking for in-stock aftermarket parts to modify or upgrade your 1978 Buick LeSabre with timing chains? At Tunersports.com we carry a huge selection of the top name brand performance timing chain parts and accessories.
 IN STOCK - DROPSHIPS 2112CPGCOMP Cams Magnum Double Roller Timing Sets include induction hardened cast iron camshaft gears, billet steel crank sprockets and heavy-duty, heat-treated double roller timing chains. They feature 3 keyway crank sprockets for 4? incremental adjustability with a 4? maximum advance or retard. These s... COMP Cams Magnum Double Row Timing Set Pon 1977-1978 Buick LeSabre Custom 1977-1980 Buick LeSabre Base $116.04 |
 $129.67 |
 IN STOCK - DROPSHIPS 3100-10chain available separately. Dynamically balanced and quality checked for run-out tolerances. Ideal for all street performance and race applications.... COMP Cams Hi-Tech Roller Timing Chain Set 1978-1978 Buick LeSabre Base / Custom $184.24 |
 IN STOCK - DROPSHIPS 3100-5chain available separately. Dynamically balanced and quality checked for run-out tolerances. Ideal for all street performance and race applications.... COMP Cams Hi-Tech Roller Timing Chain Set 1978-1978 Buick LeSabre Base / Custom $198.95 |
 IN STOCK - DROPSHIPS 3100KT-10chain available separately. Torrington Roller trust bearing reduces friction. Ideal for all street performance and race applications.... COMP Cams Timing Chain Set CS Adj. W/T- 1978-1978 Buick LeSabre Base / Custom $265.85 |
 IN STOCK - DROPSHIPS 3100KT-5chain available separately. Torrington Roller trust bearing reduces friction. Ideal for all street performance and race applications.... COMP Cams Timing Chain Set CS Adj. W/T- 1978-1978 Buick LeSabre Base / Custom $262.83 |
 IN STOCK - DROPSHIPS 3112CPGCOMP Cams Hi-Tech Roller Race Timing Sets include cast iron camshafts gears, induction hardened billet steel crank sprockets, and pre-stretched, heat-treated double roller chains with heavy-duty large pin design. They feature 3 keyway crank sprockets for 4? incremental adjustability with 4? maximum ... COMP Cams Hi-Tech Roller Timing Set Ponti 1977-1978 Buick LeSabre Custom 1977-1980 Buick LeSabre Base $139.35 |
 IN STOCK - DROPSHIPS 3113KTchain available separately. Ideal for all street performance and race applications.... COMP Cams Roller Timing Set Olds V8 Adj 1977-1978 Buick LeSabre Base / Custom $350.95 |
 IN STOCK - DROPSHIPS 3128CPGCOMP Cams Hi-Tech Roller Race Timing Sets include cast iron camshafts gears, induction hardened billet steel crank sprockets, and pre-stretched, heat-treated double roller chains with heavy-duty large pin design. They feature 3 keyway crank sprockets for 4? incremental adjustability with 4? maximum ... COMP Cams Hi-Tech Timing Set Buick/Olds 1968-1980 Buick LeSabre Base 1975-1978 Buick LeSabre Custom $124.21 |
 IN STOCK - DROPSHIPS 3129CPGCOMP Cams Hi-Tech Roller Race Timing Sets include cast iron camshafts gears, induction hardened billet steel crank sprockets, and pre-stretched, heat-treated double roller chains with heavy-duty large pin design. They feature 3 keyway crank sprockets for 4? incremental adjustability with 4? maximum ... COMP Cams Hi-Tech Timing Set Buick/Olds 1977-1981 Buick LeSabre Base 1978-1978 Buick LeSabre Custom 1978-1981 Buick LeSabre Sport $111.78 |
 IN STOCK - DROPSHIPS 3200Exceed all original equipment timing chain Specifications. Premium quality link belt type timing chain for exceptional durability... COMP Cams High Energy Timing Chain Set 1978-1978 Buick LeSabre Base / Custom $83.11 |
 IN STOCK - DROPSHIPS 3213Exceed all original equipment timing chain Specifications. Premium quality link belt type timing chain for exceptional durability... COMP Cams High Energy Timing Chain Set 1975-1978 Buick LeSabre Custom 1977-1981 Buick LeSabre Base $78.17 |
 IN STOCK - DROPSHIPS 3215Exceed all original equipment timing chain Specifications. Premium quality link belt type timing chain for exceptional durability... COMP Cams High Energy Timing SetBuick35 1968-1980 Buick LeSabre Base 1975-1978 Buick LeSabre Custom $76.95 |
 IN STOCK - DROPSHIPS 3226CPGCOMP Cams High Energy Timing Chain Sets include precision cast iron camshaft and crank gear sprockets and premium quality link belt type timing chain. These sets exceed all original equipment timing chain specifications and are ideal for stock replacement and mild performance applications.... COMP Cams Hi Energy Timing Set Buick/AMC 1977-1981 Buick LeSabre Base 1978-1978 Buick LeSabre Custom 1978-1981 Buick LeSabre Sport $72.03 |
 IN STOCK - DROPSHIPS 3326CPGCOMP Cams High Energy Timing Chain Buick 1977-1981 Buick LeSabre Base 1978-1978 Buick LeSabre Custom 1978-1981 Buick LeSabre Sport $53.27 |
 IN STOCK - DROPSHIPS 7100-10Induction hardened and precision machined Steel billet Gears for bullet proof durability. Feature 9 keyway crank sprocket for 2-degree incremental adjustability, 8-degree maximum advance/retard. Pre-stretched, heat-treated double Roller timing chain with heavy-duty large pin design. Includes Torring... COMP Cams Billet Timing Set CS -.010in Keyway Adjustable / Undersized 1978-1978 Buick LeSabre Base / Custom $173.99 |
 IN STOCK - DROPSHIPS 3033CPGCOMP Cams Timing Chain Olds/FC/FB 1975-1978 Buick LeSabre Custom 1977-1981 Buick LeSabre Base $73.59 |
 IN STOCK - DROPSHIPS 3036CPGCOMP Cams Timing Chain B-O-P V6 1968-1981 Buick LeSabre Base 1975-1978 Buick LeSabre Custom 1978-1981 Buick LeSabre Sport $55.77 |
 $117.68 |
 IN STOCK - DROPSHIPS 3313CPGCOMP Cams Hi Energy Timing Chain Olds. 1975-1978 Buick LeSabre Custom 1977-1981 Buick LeSabre Base $61.14 |
 IN STOCK - DROPSHIPS 7800Edelbrock Part #7800 Performer-Link timing chain is for use with Edelbrock or stock cams. They have a solid-bushing chain for a true bearing surface that rolls with the sprockets, eliminating chain stretch. Cam sprockets are made from 35,000 psi tensile strength cast iron. Crank sprockets are made f... Edelbrock Timing Chain And Gear Set Chevy 262-400 1978-1978 Buick LeSabre Base / Custom $117.58 |
 IN STOCK - LOW 7829Edelbrock part #7829 Performer-Link timing chain is for use with Edelbrock or stock cams. They have a solid-bushing chain for a true bearing surface that rolls with the sprockets, eliminating chain stretch. Cam sprockets are made from 35,000 psi tensile strength cast iron. Crank sprockets are made f... Edelbrock Timing Chain And Gear Set GM V-6 Even 1977-1978 Buick LeSabre Custom 1977-1981 Buick LeSabre Base 1978-1981 Buick LeSabre Sport $114.74 |