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

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

Our Buick Special 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 Special, 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 Special.

1966 Buick Special Molded Door Weatherstrip Seals for 2-Door Hardtops and Convertibles.

For 2-door hardtops and convertibles, these molded door seals are designed to fit 1966-1967 Buick Gran Sport, Skylark, and Special, as well as Oldsmobile 442 and Cutlass, and Pontiac GTO, LeMans, and Tempest models. These seals are crafted with precision, featuring proper ends, pre-installed clips, and a skin-covered sponge for a snug, weatherproof fit. Metro's seals are 30% softer and more durable than other brands, ensuring a tight seal that keeps out water, wind, and noise while maintaining flexibility over time. Unlike other products, these seals are made without accelerants or cheap fillers, preventing premature aging or cracking. Backed by Metro's 30-year warranty, you can trust these seals to protect your classic car for decades.

Features and Benefits
  • Provides a tight seal to block water, wind, and noise.
  • Made with skin-covered sponge for durability and flexibility.
  • Pre-installed clips ensure easy and secure installation.

$182.99
• SALE $146.95
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1966 Buick Special Molded Door Weatherstrip Seals for 2-Door Hardtops and Convertibles.
1969 Buick Special Tailgate Weatherstrip Seal for 4-Door Stationwagons. Each.

For 4-door station wagons, this Metro Moulded Parts tailgate seal is designed to provide a snug, weatherproof fit, ensuring your vehicle stays protected from the elements. Crafted with precision, it is 30% softer and more durable than other brands, offering a superior seal that prevents water, dust, and air leaks. Unlike other seals, Metro parts are made without accelerants or cheap fillers, which means they resist premature aging and cracking, ensuring long-lasting performance. This tailgate seal is a perfect fit for 1969-1972 Buick Skylark, Buick Special, Buick Sportwagon, Chevrolet Chevelle, Oldsmobile Cutlass, Oldsmobile Vista Cruiser, Pontiac LeMans, and Pontiac Tempest models. Backed by a 30-year warranty, this seal guarantees peace of mind and reliability for decades.

Features and Benefits
  • Keeps your tailgate sealed against water, dust, and air leaks.
  • Made with high-quality materials for long-lasting durability.
  • Specifically designed for a perfect fit on classic 4-door station wagons.

$204.99
• SALE $163.95
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1969 Buick Special Tailgate Weatherstrip Seal for 4-Door Stationwagons. Each.
1955-1956 Buick Special Molded Door Weatherstrip Seals with Molded Ends at Lock Pillar.

For late 1955-1956 2-door hardtops and convertibles, these molded door seals are designed to fit perfectly, replacing OEM #4647504/5. Crafted with molded ends at the lock pillar, they feature steel cores for durability and come with pre-installed metal and plastic clips for easy installation. These glue-on seals ensure a snug fit, effectively keeping out water, wind, and noise while enhancing the overall comfort of your ride. Compatible with 1955-1956 Buick Century, Roadmaster, Special, Super, and 1955-1956 Oldsmobile 88, 98, and Starfire models, these seals are made by Metro, known for producing parts that are 30% softer and more durable than competitors. Unlike other brands, Metro avoids using accelerants or cheap fillers, ensuring long-lasting performance without premature aging or failure. Backed by a 30-year warranty, these seals offer peace of mind and are a reliable choice for restoring your classic car’s doors to their original glory.

Features and Benefits
  • Keeps water, wind, and noise out for a quieter ride.
  • Pre-installed clips make installation quick and hassle-free.
  • Steel cores provide strength and long-term durability.

$209.99
• SALE $167.95
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1955-1956 Buick Special Molded Door Weatherstrip Seals with Molded Ends at Lock Pillar.
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.
1951-1953 Buick Special Front Vent Window Weatherstrip Seals. Does Not Fit Convertible.

For 1951-1953 Buick Special and Oldsmobile Deluxe 88, 98, and Fiesta cars, these front vent window seals are 24 inches long and designed to fit perfectly, excluding convertible models. Crafted by Metro Moulded Parts, these seals use the latest CAD and CNC milling technology to ensure a precise 3D contour and an OEM-quality appearance. They are sold as a pair for both the right and left sides, offering a snug fit to keep out wind, water, and noise, enhancing your driving experience. Built to last, these seals are backed by Metro's 30-year warranty, giving you peace of mind for decades.

Features and Benefits
  • Keeps wind and water out for a quieter, more comfortable ride.
  • Designed for a perfect fit with advanced 3D contouring.
  • Durable construction ensures long-lasting performance.

$234.49
• SALE $187.95
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1951-1953 Buick Special Front Vent Window Weatherstrip Seals. Does Not Fit Convertible.

(172 Total Products)