Buick Century Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals
Stop leaks, drafts, and road noise in your Buick Century with precision-fit replacement weatherstrip and seals designed specifically for your vehicle. Each seal is engineered to match the original profile and mounting groove of your Buick Century—restoring a tight, quiet seal around your doors, trunk, hatch, and windows.
Our Buick Century weatherstrip is manufactured from durable, weather-resistant rubber compounds such as EPDM, engineered for an exact OEM-quality fit and finish. These materials resist sunlight, ozone, and chemical exposure while maintaining flexibility across temperature extremes, so your new seals stay soft and pliable instead of cracking or hardening the way factory-original rubber does over time.
Use the Vehicle Selector above to find the correct weatherstrip for your Buick Century, or browse below to explore available options. Whether you’re chasing down a stubborn water leak or completing a full restoration, Factory Interiors makes it easy to achieve a tight, factory-quality seal with precision-fit weatherstrip for your Buick Century.
This trip meter reset knob is designed for classic cars, including the 1949-1967 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models. Measuring 1/8" I.D., 7/16" O.D., and 1/2" tall, it is crafted from durable black rubber for a precise fit and long-lasting performance. The knob features a ribbed texture for easy grip and a clean, classic look that complements your vehicle's interior. Precision-molded using high-pressure techniques, it ensures a snug and secure installation, making it simple to replace your old or worn-out reset knob. Backed by Metro's 30-year warranty, this part offers peace of mind and reliability for years to come.
Features and Benefits- Easy-to-install design saves time and effort.
- Ribbed texture provides a secure grip for smooth operation.
- High-pressure molding ensures a precise fit and durability.
For classic cars like the 1953-1956 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models, this spark plug wire grommet is a must-have for V-8 engines. Designed to keep your spark plug wires securely in place, it measures precisely to fit snugly and prevent movement or wear. Made from state-of-the-art rubber compounds, this grommet is resistant to chemicals, sunlight, and ozone, ensuring long-lasting durability and performance. Its sleek black finish complements the engine bay while maintaining a clean and professional look. Backed by Metro Moulded Parts' 30-year Platinum Warranty, you can trust this part to deliver reliable performance for decades.
Features and Benefits- Keeps spark plug wires securely in place for V-8 engines.
- Resistant to chemicals, sunlight, and ozone for long-lasting use.
- Made with advanced rubber compounds for durability.
Designed for 1951-1956 Buick Roadmaster, Special, Super, Century, and Skylark cars, this firewall grommet for vacuum line hoses measures 2-11/16" long, 1-5/8" wide, and 1-3/16" thick. Crafted by Metro Moulded Parts, it is made with advanced rubber compounds that resist chemicals, sunlight, and ozone, ensuring long-lasting durability and performance. This grommet is designed to seal and protect vacuum line hoses as they pass through the firewall, preventing leaks and keeping your engine bay clean and secure. Its sleek black finish and precise fit make it a reliable and visually appealing replacement part for your classic Buick. Backed by Metro’s 30-year Platinum Warranty, this part offers peace of mind and confidence in its quality.
Features and Benefits- Protects vacuum line hoses from wear and leaks.
- Resists damage from chemicals, sunlight, and ozone.
- Ensures a clean and secure firewall seal.
This item is sold by the foot. Designed for 2-door hardtops, this roof rail seal It features excellent rebound memory, meaning it will maintain its shape and seal effectively over time. Unlike foam materials, this seal resists UV light, so it won’t break down or deteriorate under the sun’s harsh rays. Perfect for classic cars, it fits 1957 Buick Century, Roadmaster, Special, and Super models, as well as 1957 Oldsmobile 88, Fiesta, Starfire, and Super 88 models. It also fits 1958 Buick Century, Limited, Roadmaster, Special, and Super models, along with 1958 Oldsmobile 98, Dynamic 88, Fiesta, and Super 88 models. This seal installs along the roof rail, creating a tight, weatherproof barrier to keep out water, wind, and noise, ensuring a comfortable and dry interior. Backed by Metro’s 30-year Platinum Warranty, you can trust this part to last for decades.
Features and Benefits- High-quality EPDM material resists UV damage.
- Excellent rebound memory ensures a long-lasting seal.
- Creates a weatherproof barrier for a quieter, drier ride.
This door lock knob is sold as a set of 4, measuring 1-3/8" tall with a 1/8" lower inner diameter and a 3/8" lower outer diameter, making it a perfect fit for a wide range of vintage vehicles. Crafted from durable black rubber, it features a self-threading design for easy installation and a secure fit. This part is precision-made with over 50 tons of pressure, ensuring exact detailing and a flawless finish that complements the timeless look of your car. It fits a variety of models, including 1941-1960 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac cars, adding a touch of authenticity to your restoration project. Backed by Metro’s 30-year Platinum Warranty, this knob offers long-lasting reliability and peace of mind.
Features and Benefits- Made from durable black rubber for a classic look and long-lasting use.
- Self-threading design ensures easy installation and a secure fit.
- Precision-crafted with over 50 tons of pressure for exact detailing.
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