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.

1958 Buick Century Trunk Weatherstrip Seal. 18 Feet Long. Each.

This trunk seal, measuring 18 feet long, is designed for classic car models, including the 1957 Cadillac DeVille, 1958 Buick Century, 1959 Chevrolet Impala, and many more from 1957 to 1970. Crafted from premium EPDM materials, it ensures excellent rebound memory, providing a snug, weatherproof fit to keep your trunk protected from water, dust, and noise. Its durable construction resists wear and tear, maintaining flexibility and sealing performance over time. Installation is straightforward, as the seal is designed to fit securely into the trunk channel, restoring the original look and functionality of your vehicle. Backed by a 30-year warranty from SuperSoft, this seal guarantees long-lasting reliability and peace of mind.

Features and Benefits
  • Keeps your trunk dry and dust-free.
  • Made from high-quality EPDM for durability.
  • Easy to install for a perfect fit.

$40.99
• SALE $32.95
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1958 Buick Century Trunk Weatherstrip Seal. 18 Feet Long. Each.
1954-1955 Buick Century Torque Ball Boot.

For 1953-1955 Buick Roadmaster, Special, Super, Century, and Skylark cars, this torque ball boot is a precise replacement for OEM #1170199. Measuring 3-3/8" at the top hole, 4" at the bottom hole, and 3-1/8" in height, it ensures a snug and secure fit. Crafted with over 50 tons of pressure, this part delivers exceptional detailing and durability, making it a reliable solution for sealing and protecting the torque ball area from dirt, debris, and moisture. Its sleek black finish complements the undercarriage while maintaining the classic look of your Buick. Backed by Metro’s Platinum Warranty, this part is guaranteed for 30 years, giving you peace of mind for the long haul.

Features and Benefits
  • Protects the torque ball area from dirt and moisture.
  • Ensures a precise fit with exact measurements.
  • Built with high-pressure molding for durability.

$41.99
• SALE $33.95
Select Color/Material Options  
1954-1955 Buick Century Torque Ball Boot.
1954-1955 Buick Century Clutch and Brake Pedal Pads. 2" Wide X 3" Long. Pair.

For classic car enthusiasts, these clutch and brake pedal pads are designed for cars like the 1932 Pontiac Model 402, 1934 Buick Series 40, and many others up to the 1962 Pontiac Grand Prix. Measuring 2" wide by 3" long, these pads are crafted to fit perfectly and restore the authentic look of your vintage vehicle. Their detailed design ensures they match the original style, while the curved edges make installation a breeze—just slip them on for a snug fit. Made to last, these pads are durable and provide a comfortable, non-slip surface for your pedals. Backed by Metro Moulded Parts' 30-year warranty, you can trust their quality and longevity.

Features and Benefits
  • Restores the original look of your classic car.
  • Easy slip-on installation with proper curves.
  • Durable material ensures long-lasting use.

$42.99
• SALE $34.95
Select Color/Material Options  
1954-1955 Buick Century Clutch and Brake Pedal Pads. 2" Wide X 3" Long. Pair.
1973-1977 Buick Century Trunk Weatherstrip Seal. Each.

This trunk seal is designed for 1973-1977 Buick Century, Regal; Chevrolet Chevelle, Laguna, Malibu, Monte Carlo; Oldsmobile Cutlass, Cutlass Supreme, Cutlass Salon; and Pontiac Grand Am, Grand Prix, Grand LeMans, and LeMans cars. Crafted from premium EPDM materials, it ensures a snug fit and excellent rebound memory, effectively sealing your trunk against water, dust, and noise. The durable construction resists wear and tear, maintaining its shape and flexibility over time. Installation is straightforward, as the seal is tailored to fit perfectly along the trunk's edges, providing a clean and secure finish. Backed by a 30-year warranty from SuperSoft, this seal offers long-lasting protection and peace of mind.

Features and Benefits
  • Keeps your trunk dry and free from dust.
  • Made with high-quality EPDM for durability.
  • Easy to install for a perfect fit.

$43.99
• SALE $35.95
Select Color/Material Options  
1973-1977 Buick Century Trunk Weatherstrip Seal. Each.
1956 Buick Century Brake Pedal Pad. For Models with Standard Transmission Only.

For 1956 Buick Century, Roadmaster, Special, and Super cars with standard transmissions, this brake pedal pad measures 2-5/8" wide by 5" long and is an exact reproduction of the original. Designed with precision, it features proper curves and detailed ridges to ensure a secure fit and authentic look. Crafted to match the original design, this pad enhances the interior's classic appeal while providing reliable grip and durability. Its high-quality construction ensures it will stay in place and perform effectively underfoot. Backed by Metro's Platinum Warranty, this part is protected for 30 years, giving you peace of mind with your purchase.

Features and Benefits
  • Exact reproduction for a perfect fit and authentic appearance.
  • Durable design ensures long-lasting performance.
  • Easy to install with proper curves for a secure fit.

$44.99
• SALE $35.95
Select Color/Material Options  
1956 Buick Century Brake Pedal Pad. For Models with Standard Transmission Only.

(113 Total Products)