Buick Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals

Stop leaks, drafts, and road noise in your Buick 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 —restoring a tight, quiet seal around your doors, trunk, hatch, and windows.

Our Buick 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 , 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 .

1957-1958 Buick Special Molded Door Weatherstrip Seals, for 2-Door Hardtop and Convertible.

For 2-door hardtop and convertible models, these molded door seals are designed to fit perfectly and replace OEM #4649272/3. They feature molded ends at the lock pillar and are built with durable steel cores, ensuring a snug and secure fit. The seals come with pre-installed metal and plastic clips for easy installation and are glue-on type, making them a breeze to attach. Crafted by Metro, these seals are 30% softer and more durable than other brands, providing a long-lasting, tight seal to keep out water, wind, and noise. Unlike other products, Metro parts are free from accelerants and cheap fillers, which means they resist aging and cracking over time. These seals are compatible with 1957-1958 Buick Century, Special, Super, and Limited models, as well as 1957-1958 Oldsmobile 88, Fiesta, Starfire, Dynamic 88, and 98 models. Backed by Metro's 30-year Platinum Warranty, you can trust these seals to perform for decades.

Features and Benefits
  • Provides a tight seal to block water, wind, and noise.
  • Pre-installed clips make installation quick and easy.
  • Built with durable steel cores for a secure fit.

$209.99
• SALE $167.95
Select Color/Material Options  
1957-1958 Buick Special Molded Door Weatherstrip Seals, for 2-Door Hardtop and Convertible.
1957-1958 Buick Super Molded Door Weatherstrip Seals, for 2-Door Hardtop and Convertible.

For 2-door hardtop and convertible models, these molded door seals are designed to fit perfectly and replace OEM #4649272/3. They feature molded ends at the lock pillar and are built with durable steel cores, ensuring a snug and secure fit. The seals come with pre-installed metal and plastic clips for easy installation and are glue-on type, making them a breeze to attach. Crafted by Metro, these seals are 30% softer and more durable than other brands, providing a long-lasting, tight seal to keep out water, wind, and noise. Unlike other products, Metro parts are free from accelerants and cheap fillers, which means they resist aging and cracking over time. These seals are compatible with 1957-1958 Buick Century, Special, Super, and Limited models, as well as 1957-1958 Oldsmobile 88, Fiesta, Starfire, Dynamic 88, and 98 models. Backed by Metro's 30-year Platinum Warranty, you can trust these seals to perform for decades.

Features and Benefits
  • Provides a tight seal to block water, wind, and noise.
  • Pre-installed clips make installation quick and easy.
  • Built with durable steel cores for a secure fit.

$209.99
• SALE $167.95
Select Color/Material Options  
1957-1958 Buick Super Molded Door Weatherstrip Seals, for 2-Door Hardtop and Convertible.
1958 Buick Limited Molded Door Weatherstrip Seals with Molded Ends. 2 Door Hardtop and Convertible.

Designed for 2-door hardtops and convertibles, these molded door seals with molded ends are a perfect fit for 1957 Cadillac DeVille, Eldorado, and Series 62 cars, as well as 1958 Buick Limited, Roadmaster, Cadillac DeVille, and Series 62 models. Crafted by Metro Moulded Parts, these seals are 30% softer and more durable than other brands, ensuring a snug fit and long-lasting performance. Unlike other seals, Metro uses no accelerants or cheap fillers in their molding process, which means these seals resist aging and cracking over time. The seals are designed to install easily along the door edges, providing a tight seal to keep out water, wind, and noise, enhancing the comfort and appearance of your classic car. Backed by Metro's 30-year Platinum Warranty, you can trust these seals to perform for decades.

Features and Benefits
  • Keeps water, wind, and noise out for a quieter ride.
  • Made with premium materials for long-lasting durability.
  • Easy to install with molded ends for a precise fit.

$211.49
• SALE $168.95
Select Color/Material Options  
1958 Buick Limited Molded Door Weatherstrip Seals with Molded Ends. 2 Door Hardtop and Convertible.
1958 Buick Roadmaster Molded Door Weatherstrip Seals with Molded Ends. 2 Door Hardtop and Convertible.

Designed for 2-door hardtops and convertibles, these molded door seals with molded ends are a perfect fit for 1957 Cadillac DeVille, Eldorado, and Series 62 cars, as well as 1958 Buick Limited, Roadmaster, Cadillac DeVille, and Series 62 models. Crafted by Metro Moulded Parts, these seals are 30% softer and more durable than other brands, ensuring a snug fit and long-lasting performance. Unlike other seals, Metro uses no accelerants or cheap fillers in their molding process, which means these seals resist aging and cracking over time. The seals are designed to install easily along the door edges, providing a tight seal to keep out water, wind, and noise, enhancing the comfort and appearance of your classic car. Backed by Metro's 30-year Platinum Warranty, you can trust these seals to perform for decades.

Features and Benefits
  • Keeps water, wind, and noise out for a quieter ride.
  • Made with premium materials for long-lasting durability.
  • Easy to install with molded ends for a precise fit.

$211.49
• SALE $168.95
Select Color/Material Options  
1958 Buick Roadmaster Molded Door Weatherstrip Seals with Molded Ends. 2 Door Hardtop and Convertible.
1961 Buick Invicta Vulcanized Rear Windshield Weatherstrip Seal. Fits 2-Door Hardtops.

This vulcanized rear windshield seal is designed for 2-door hardtops, ensuring a precise fit for your classic car. Please note, it does not fit the '62 Impala 2-door hardtop sport coupe. Crafted with high-quality compounds, this seal is built to last the lifetime of your vehicle, providing a reliable, leak-proof barrier to keep your interior protected from the elements. It fits the 1961 Buick Invicta, 1961 Buick LeSabre, 1961 Chevrolet Impala, 1961 Oldsmobile Dynamic 88, 1961 Oldsmobile Super 88, 1961 Pontiac Bonneville, 1961 Pontiac Catalina, 1961 Pontiac Tempest, 1961 Pontiac Ventura, and the 1962 Chevrolet Bel Air. This seal guarantees a snug, weather-tight installation, enhancing the look and functionality of your vehicle while preserving its value. Backed by a 90-day warranty, it’s a no-hassle solution for restoring your car’s rear windshield seal.

Features and Benefits
  • Provides a perfect seal to prevent leaks.
  • Made with durable, high-quality compounds for longevity.
  • Fits a wide range of 1961-1962 classic 2-door hardtops.
  • Enhances the appearance and protection of your vehicle.

$212.99
• SALE $169.95
Select Color/Material Options  
1961 Buick Invicta Vulcanized Rear Windshield Weatherstrip Seal. Fits 2-Door Hardtops.

(1583 Total Products)