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
Electra
Estate Wagon
Gran Sport
GS
GS 350
GS 400
GS 455
Invicta
LeSabre
Limited
Rainier
Regal
Riviera
Roadmaster
Skyhawk
Skylark
Somerset
Somerset Regal
Special
Sportwagon
Super
Wildcat
For 2-door hardtop models, these roof rail seals with molded ends are designed to fit perfectly and provide unmatched protection. Specifically crafted for 1975-1976 Buick Electra, Oldsmobile 98, Oldsmobile Toronado, Pontiac Bonneville, and Pontiac Grandville, as well as 1977-1978 Oldsmobile Toronado, these seals ensure a snug fit and better sealing than competitor brands. Made by SUPERsoft, they are guaranteed to never leak and are free from accelerants or cheap fillers, which can cause premature aging or failure. These seals are built to last, maintaining their flexibility and durability over time. Installed along the roof rails, they create a tight barrier against water and wind, keeping your car’s interior dry and quiet. Backed by a 30-year warranty, you can trust these seals to perform for decades.
Features and Benefits
For 2-door hardtops and convertibles, these front vent window seals are precision-engineered to fit perfectly on your 1957 Oldsmobile 88, Fiesta, Starfire, or Super 88, as well as 1958 Buick Century, Special, and Super models, and 1958 Oldsmobile 98, Dynamic 88, Fiesta, and Super 88 cars. Made with a durable steel core and threaded holes, these seals ensure a secure and lasting installation. Designed using advanced CAD and CNC milling technology, they offer a flawless 3D contour that matches OEM quality and appearance, enhancing the look and functionality of your classic car. These seals are sold as a pair for both the driver and passenger sides, ensuring a complete restoration. Backed by Metro's 30-year warranty, you can trust in their durability and performance for decades to come.
Features and Benefits
For 2-door hardtops and convertibles, these front vent window seals are precision-engineered to fit perfectly on your 1957 Oldsmobile 88, Fiesta, Starfire, or Super 88, as well as 1958 Buick Century, Special, and Super models, and 1958 Oldsmobile 98, Dynamic 88, Fiesta, and Super 88 cars. Made with a durable steel core and threaded holes, these seals ensure a secure and lasting installation. Designed using advanced CAD and CNC milling technology, they offer a flawless 3D contour that matches OEM quality and appearance, enhancing the look and functionality of your classic car. These seals are sold as a pair for both the driver and passenger sides, ensuring a complete restoration. Backed by Metro's 30-year warranty, you can trust in their durability and performance for decades to come.
Features and Benefits
For 2-door hardtops and convertibles, these front vent window seals are precision-engineered to fit perfectly on your 1957 Oldsmobile 88, Fiesta, Starfire, or Super 88, as well as 1958 Buick Century, Special, and Super models, and 1958 Oldsmobile 98, Dynamic 88, Fiesta, and Super 88 cars. Made with a durable steel core and threaded holes, these seals ensure a secure and lasting installation. Designed using advanced CAD and CNC milling technology, they offer a flawless 3D contour that matches OEM quality and appearance, enhancing the look and functionality of your classic car. These seals are sold as a pair for both the driver and passenger sides, ensuring a complete restoration. Backed by Metro's 30-year warranty, you can trust in their durability and performance for decades to come.
Features and Benefits
For 2-door hardtops and convertibles, this door seal pair (left and right) is designed to replace OEM# 8781164/5, ensuring a precise fit and excellent sealing performance. Crafted with properly spaced clips and molded ends, these seals provide a snug, weatherproof barrier to keep out water, wind, and noise, enhancing your driving experience. Metro's seals are 30% softer and more durable than other brands, offering a superior fit and long-lasting performance. Unlike other products, Metro parts are free from accelerants and cheap fillers, preventing premature aging and failure. This pair is compatible with a range of classic cars, including the 1969-1972 Buick GS, Skylark, Chevrolet Chevelle, Monte Carlo, Oldsmobile 442, Cutlass, and Pontiac Grand Prix models. Backed by Metro's 30-year warranty, you can trust these seals to protect your vehicle for decades.
Features and Benefits
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