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 .
Apollo
Centurion
Century
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Estate Wagon
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GS 455
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For 2-door hardtops and convertibles, these molded door seals are designed to fit perfectly, excluding Grand Prix hardtops or formal top models. With original part numbers (#7648132 and #7648133), these seals are crafted by SUPERsoft to provide a snug, weatherproof barrier for your doors. They are 30% softer and more durable than other brands, ensuring a tight seal that keeps out water, wind, and noise while maintaining flexibility for easy installation. Unlike other seals, these are made without accelerants or cheap fillers, preventing premature aging or cracking. Fitment includes a range of classic cars such as the 1966 Pontiac Grand Prix, 1967 Buick Electra, 1967 Chevrolet Impala, 1967 Cadillac DeVille, and many more through 1968, making them a versatile choice for restoring your vehicle's original charm. Backed by a 30-year warranty, these seals are built to last and provide peace of mind for decades.
Features and Benefits
For 2-door hardtops and convertibles, these molded door seals are designed to fit perfectly, excluding Grand Prix hardtops or formal top models. With original part numbers (#7648132 and #7648133), these seals are crafted by SUPERsoft to provide a snug, weatherproof barrier for your doors. They are 30% softer and more durable than other brands, ensuring a tight seal that keeps out water, wind, and noise while maintaining flexibility for easy installation. Unlike other seals, these are made without accelerants or cheap fillers, preventing premature aging or cracking. Fitment includes a range of classic cars such as the 1966 Pontiac Grand Prix, 1967 Buick Electra, 1967 Chevrolet Impala, 1967 Cadillac DeVille, and many more through 1968, making them a versatile choice for restoring your vehicle's original charm. Backed by a 30-year warranty, these seals are built to last and provide peace of mind for decades.
Features and Benefits
For classic car enthusiasts, this front door weatherstrip pair is a perfect fit for 1958 Chevrolet Biscayne cars and a wide range of 1959-1960 Buick, Chevrolet, Oldsmobile, and Pontiac models, including the Invicta, Bel Air, Impala, and Bonneville. Designed to seal the full perimeter of the front doors, these weatherstrips ensure a snug fit against the vehicle body when the doors are closed. Crafted by Metro Moulded Parts, these weatherstrips are 30% softer and more durable than other brands, providing a long-lasting, reliable seal. The pin-on installation makes it easy to mount directly to the left and right front doors, restoring the original look and functionality of your classic car. Unlike other brands, Metro parts are free from accelerants and cheap fillers, ensuring they resist premature aging and failure. Backed by Metro’s 30-year Platinum Warranty, you can trust this product to protect your vehicle for decades.
Features and Benefits
For classic car enthusiasts, this front door weatherstrip pair is a perfect fit for 1958 Chevrolet Biscayne cars and a wide range of 1959-1960 Buick, Chevrolet, Oldsmobile, and Pontiac models, including the Invicta, Bel Air, Impala, and Bonneville. Designed to seal the full perimeter of the front doors, these weatherstrips ensure a snug fit against the vehicle body when the doors are closed. Crafted by Metro Moulded Parts, these weatherstrips are 30% softer and more durable than other brands, providing a long-lasting, reliable seal. The pin-on installation makes it easy to mount directly to the left and right front doors, restoring the original look and functionality of your classic car. Unlike other brands, Metro parts are free from accelerants and cheap fillers, ensuring they resist premature aging and failure. Backed by Metro’s 30-year Platinum Warranty, you can trust this product to protect your vehicle for decades.
Features and Benefits
For 1967-1968 Buick Electra and Oldsmobile 98 cars, this weatherstripping seals the side windows when rolled up, fitting seamlessly along the A-pillar, across the top of the window, and past the B-pillar. Made from SUPERsoft's premium EPDM sponge rubber compound, it ensures a snug fit that reduces drafts and road noise, enhancing your driving comfort. Designed with precision, this part is the first of its kind in the aftermarket, offering a reliable solution for restoring your classic car's weatherproofing. Backed by a 30-year Platinum Warranty, this product guarantees long-lasting performance and peace of mind.
Features and Benefits
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