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 .
Apollo
Centurion
Century
Electra
Estate Wagon
Gran Sport
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GS 350
GS 400
GS 455
Invicta
LeSabre
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Rainier
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This bumper brace to filler panel spacer is designed for 1968-1971 Chevy A Body cars (excluding wagons) and 1967-1971 GM B Body cars (excluding wagons), replacing OEM #3895100. Crafted from durable EPDM polymer, this spacer ensures a precise fit and long-lasting performance. Its accurate profile is engineered to provide a seamless connection between the bumper brace and filler panel, enhancing the overall appearance and functionality of your classic car. Proudly made in the USA, this part is built to meet high-quality standards, making it a reliable choice for restoration projects. Fitment includes a wide range of vehicles such as the 1967-1971 Chevrolet Impala, Buick LeSabre, Pontiac Bonneville, and more, ensuring compatibility with many iconic models. Backed by Metro’s Platinum Warranty, this part is protected for 30 years, giving you peace of mind and confidence in your purchase.
Features and Benefits- Made from durable EPDM polymer for long-lasting use.
- Provides a precise fit for seamless installation.
- Proudly manufactured in the USA for quality assurance.
This bumper brace to filler panel spacer is designed for 1968-1971 Chevy A Body cars (excluding wagons) and 1967-1971 GM B Body cars (excluding wagons), replacing OEM #3895100. Crafted from durable EPDM polymer, this spacer ensures a precise fit and long-lasting performance. Its accurate profile is engineered to provide a seamless connection between the bumper brace and filler panel, enhancing the overall appearance and functionality of your classic car. Proudly made in the USA, this part is built to meet high-quality standards, making it a reliable choice for restoration projects. Fitment includes a wide range of vehicles such as the 1967-1971 Chevrolet Impala, Buick LeSabre, Pontiac Bonneville, and more, ensuring compatibility with many iconic models. Backed by Metro’s Platinum Warranty, this part is protected for 30 years, giving you peace of mind and confidence in your purchase.
Features and Benefits- Made from durable EPDM polymer for long-lasting use.
- Provides a precise fit for seamless installation.
- Proudly manufactured in the USA for quality assurance.
This bumper brace to filler panel spacer is designed for 1968-1971 Chevy A Body cars (excluding wagons) and 1967-1971 GM B Body cars (excluding wagons), replacing OEM #3895100. Crafted from durable EPDM polymer, this spacer ensures a precise fit and long-lasting performance. Its accurate profile is engineered to provide a seamless connection between the bumper brace and filler panel, enhancing the overall appearance and functionality of your classic car. Proudly made in the USA, this part is built to meet high-quality standards, making it a reliable choice for restoration projects. Fitment includes a wide range of vehicles such as the 1967-1971 Chevrolet Impala, Buick LeSabre, Pontiac Bonneville, and more, ensuring compatibility with many iconic models. Backed by Metro’s Platinum Warranty, this part is protected for 30 years, giving you peace of mind and confidence in your purchase.
Features and Benefits- Made from durable EPDM polymer for long-lasting use.
- Provides a precise fit for seamless installation.
- Proudly manufactured in the USA for quality assurance.
This front door window adjustment bumper cushion, measuring 11/16" x 1/4", is designed for classic cars like the 1937 Oldsmobile F-37, 1937 Pontiac Deluxe Model 6CA, and many others up to 1960, ensuring a precise fit for a wide range of vintage models. Crafted for use with "T" bolts in the door, this durable and long-lasting cushion provides essential support and stability for your window mechanism, helping to maintain smooth operation and prevent wear over time. Its compact, sturdy design makes installation straightforward, with four to six required per car depending on the model. Made by Metro Moulded Parts, this bumper cushion is built to withstand the test of time, backed by a 30-year warranty for added peace of mind.
Features and Benefits- Provides stable support for window adjustment.
- Durable material ensures long-lasting performance.
- Easy to install with "T" bolt compatibility.
This front door window adjustment bumper cushion, measuring 11/16" x 1/4", is designed for classic cars like the 1937 Oldsmobile F-37, 1937 Pontiac Deluxe Model 6CA, and many others up to 1960, ensuring a precise fit for a wide range of vintage models. Crafted for use with "T" bolts in the door, this durable and long-lasting cushion provides essential support and stability for your window mechanism, helping to maintain smooth operation and prevent wear over time. Its compact, sturdy design makes installation straightforward, with four to six required per car depending on the model. Made by Metro Moulded Parts, this bumper cushion is built to withstand the test of time, backed by a 30-year warranty for added peace of mind.
Features and Benefits- Provides stable support for window adjustment.
- Durable material ensures long-lasting performance.
- Easy to install with "T" bolt compatibility.
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