Buick LeSabre Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals
Stop leaks, drafts, and road noise in your Buick LeSabre 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 LeSabre—restoring a tight, quiet seal around your doors, trunk, hatch, and windows.
Our Buick LeSabre 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 LeSabre, 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 LeSabre.
For 2-door hardtop and convertible models, these molded door seals are designed to replace OEM #8781162/3 and fit perfectly on both the driver and passenger sides. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, ensuring a snug fit and long-lasting performance. They are precision-molded to prevent water, wind, and noise from entering your vehicle, enhancing both comfort and protection. Unlike other seals, these do not use accelerants or cheap fillers, which means they resist aging and cracking over time. Fitment includes 1969-1970 Buick Electra, LeSabre, Wildcat, Cadillac Calais, DeVille, Chevrolet Caprice, Impala, Oldsmobile 98, Delta 88, Pontiac Bonneville, Catalina, and Executive models. Backed by a 30-year warranty from SUPERsoft, these seals are a reliable investment for restoring your classic car’s original look and functionality.
Features and Benefits- Keeps water, wind, and noise out for a quieter ride.
- Made with premium materials to resist aging and cracking.
- Custom-molded for a precise fit on 2-door hardtops and convertibles.
This rear windshield seal is designed for 2-door and 4-door sedans, specifically fitting 1961 Buick LeSabre, Chevrolet Bel Air, Biscayne, and Impala, as well as Oldsmobile Dynamic 88, Super 88, and Pontiac Catalina and Star Chief models. Made with high-quality vulcanized compounds, this seal ensures a perfect fit and a leak-free installation, keeping your vehicle protected from water and weather damage. Its durable construction is built to last the lifetime of your car, maintaining a tight seal around the rear windshield. This part is backed by a 90-day warranty, offering peace of mind with your purchase.
Features and Benefits- Creates a watertight seal to prevent leaks.
- Made with long-lasting vulcanized materials.
- Fits snugly for a perfect installation.
- Protects your car’s interior from weather damage.
Designed for 4-door sedans with FWD, these front molded door seals are a perfect fit for your 1985-1991 Buick Electra, Buick LeSabre, Oldsmobile 98, Oldsmobile Delta 88, or Pontiac Bonneville. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, ensuring a snug, weatherproof fit that keeps out wind, rain, and road noise. Unlike other products, these seals are made without accelerants or cheap fillers, so they resist aging and cracking over time. The pair includes both right and left seals, molded to fit seamlessly onto your vehicle’s doors for easy installation. Backed by a 30-year warranty, these seals offer long-lasting protection and peace of mind.
Features and Benefits- Keeps your car interior quiet and dry by sealing out wind and water.
- Made from high-quality materials that resist cracking and wear.
- Easy to install with a precise fit for your sedan’s front doors.
For 4-door sedans with FWD, these rear molded door seals are designed to provide a snug, weatherproof fit for your vehicle. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, ensuring a long-lasting and reliable barrier against wind, water, and noise. Unlike other seals, they are made without accelerants or cheap fillers, which means they resist premature aging and cracking. This pair includes both the right and left seals, tailored specifically for 1986-1991 Buick LeSabre, Oldsmobile Delta 88, and Pontiac Bonneville models. The seals are easy to install, fitting seamlessly into the rear door frame to restore your car’s original comfort and protection. Backed by SUPERsoft’s 30-year warranty, you can trust these seals to perform for decades.
Features and Benefits- Keeps water, wind, and noise out for a quieter ride.
- Made from durable, high-quality materials for long-term use.
- Easy to install for a perfect fit on compatible models.
For a 2-door sedan with FWD, these molded door seals are designed to provide a perfect fit and exceptional durability. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, ensuring a snug, weatherproof seal that keeps out wind, rain, and noise. Unlike other products, these seals are made without accelerants or cheap fillers, which means they won’t prematurely age or fail. This pair includes both the right and left seals, making it an ideal replacement for worn or damaged door seals. Fitment is guaranteed for 1985-1987 Buick Electra, 1986-1991 Buick LeSabre, 1985-1987 Oldsmobile 98, and 1986-1991 Oldsmobile Delta 88 models. Backed by a 30-year warranty, these Metro parts offer long-lasting performance and peace of mind.
Features and Benefits- Provides a tight seal to block out wind, rain, and noise.
- Made from high-quality materials for long-term durability.
- Easy to install for a precise fit on your 2-door sedan.
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