Select the year of your Buick Century:

Ideal replacement - the manifold bolt and spring match the fit and function of the original equipment hardware, including bolt diameter, thread pitch and head type
Complete installation - this kit includes hardware required for securely attaching the manifold to the exhaust system
Trustworthy construction - the kit's bolt and spring are made of hardened steel for durable, long-lasting service life
Quality tested - kit components have undergone extensive testing to ensure proper function and long service life
This exhaust manifold bolt and spring kit provides a time-saving solution. Designed for direct replacement of rusted or damaged exhaust bolts and springs, it prevents exhaust leaks while allowing movement between the exhaust pipe and muffler.
Features
- Package Contents: 1 Stud; 1 Conical Spring and 1 Lock Nut
- Item Grade: Standard Replacement
- Universal Or Specific Fit: Specific
- Dog Point Fastener: No
- Pilot Point Fastener: Yes
- Spring Material: Metal
Notes:
Package Quantity: 1
You may need to order more than one of this item for your car. Please consult the table below.
Fits position: Front
Other Part Numbers:
Dorman #NB03091
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Make Vehicle | Model | Year |
---|---|---|
1986-1988 Buick Century |
Century | 1986-1988 |
1986-1991 Buick LeSabre |
LeSabre | 1986-1991 |
1991 Buick Park Avenue |
Park Avenue | 1991 |
1988-1991 Buick Reatta |
Reatta | 1988-1991 |
1988-1991 Buick Riviera |
Riviera | 1988-1991 |
1986-1989 Buick Skyhawk |
Skyhawk | 1986-1989 |
1986 Cadillac Cimarron |
Cimarron | 1986 |
1986-1991 Cadillac Commercial Chassis |
Commercial Chassis | 1986-1991 |
1986-1991 Cadillac DeVille |
DeVille | 1986-1991 |
1986-1987 Cadillac Eldorado |
Eldorado | 1986-1987 |
1986-1991 Cadillac Fleetwood |
Fleetwood | 1986-1991 |
1986-1987 Cadillac Seville |
Seville | 1986-1987 |
1987-1991 Chevrolet Beretta |
Beretta | 1987-1991 |
1986-1991 Chevrolet Cavalier |
Cavalier | 1986-1991 |
1987-1991 Chevrolet Corsica |
Corsica | 1987-1991 |
1986-1991 Oldsmobile 98 |
98 | 1986-1991 |
1986-1991 Oldsmobile Delta 88 |
Delta 88 | 1986-1991 |
1986-1988 Oldsmobile Firenza |
Firenza | 1986-1988 |
1988-1991 Oldsmobile Toronado |
Toronado | 1988-1991 |
1987-1991 Pontiac Bonneville |
Bonneville | 1987-1991 |
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