View our Specials! Coupon Code: SaveIn2026
Tein Suspension Spring and Coilover Sale
X
Vehicle Set: Click here to shop All Buick Century parts.

Buick Century Spring Insulators

Looking for aftermarket parts to modify or upgrade your Buick Century with spring insulators? At Tunersports.com we carry a huge selection of the top name brand performance spring insulator parts and accessories.

Spring Insulator Parts:

Only show in-stock parts

Moog Spring Insulators

Moog
SHIPS FROM MANUFACTURER
K160044
By constantly introducing design enhancements that extend product life and simplify installation and replacement, MOOG has earned its reputation as the chassis industry's Problem Solver....
MOOG 78-81 Buick Century Front Upper Coil Spring Insulator
1978-1979 Buick Century Custom / Special
1978-1981 Buick Century Limited / Sport
1980-1981 Buick Century Base / Estate
$44.15

Prothane Coil Spring Isolator - Blk

Prothane
Prothane Coil Spring Isolator - Blk 7-1706-BL
OUT OF STOCK
7-1706-BL
Prothane 65-95 GM Rear Upper Coil Spring Isolator - Black
1973-1975 Buick Century Luxus
1973-1977 Buick Century Base
1975-1979 Buick Century Custom / Special
1976-1976 Buick Century Indianapolis 500 Pace Car
1978-1981 Buick Century Sport
1978-1987 Buick Century Limited
1980-1981 Buick Century Base
1982-1987 Buick Century Custom
1983-1986 Buick Century T-Type
1984-1984 Buick Century Olympia Limited
$31.39

Prothane Coil Spring Isolator - Red

Prothane
Prothane Coil Spring Isolator - Red 7-1706
OUT OF STOCK
7-1706
Prothane 65-95 GM Rear Upper Coil Spring Isolator - Red
1973-1975 Buick Century Luxus
1973-1977 Buick Century Base
1975-1979 Buick Century Custom / Special
1976-1976 Buick Century Indianapolis 500 Pace Car
1978-1981 Buick Century Sport
1978-1987 Buick Century Limited
1980-1981 Buick Century Base
1982-1987 Buick Century Custom
1983-1986 Buick Century T-Type
1984-1984 Buick Century Olympia Limited
$31.39