Pontiac Bonneville Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals
Stop leaks, drafts, and road noise in your Pontiac Bonneville 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 Pontiac Bonneville—restoring a tight, quiet seal around your doors, trunk, hatch, and windows.
Our Pontiac Bonneville 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 Pontiac Bonneville, 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 Pontiac Bonneville.
This rear windshield seal is designed for 2-door hardtop models, including the 1962 Buick LeSabre, 1962 Chevrolet Impala, 1962 Oldsmobile Dynamic 88, 1962 Oldsmobile Super 88, 1962 Pontiac Bonneville, 1962 Pontiac Catalina, 1963 Buick Invicta, 1963 Buick LeSabre, 1963 Chevrolet Impala, 1963 Oldsmobile Dynamic 88, 1963 Oldsmobile Super 88, 1963 Pontiac Bonneville, 1963 Pontiac Catalina, 1964 Buick LeSabre, 1964 Buick Wildcat, 1964 Chevrolet Impala, 1964 Oldsmobile Dynamic 88, 1964 Oldsmobile Jetstar 88, 1964 Oldsmobile Super 88, and 1964 Pontiac Bonneville and Catalina. Crafted with high-quality vulcanized compounds, this seal ensures a perfect fit and a leak-free installation for your rear windshield. Its durable construction is designed to last the lifetime of your vehicle, providing reliable protection against water and weather damage. This seal is easy to install, fitting snugly into place to restore the original look and function of your classic car. Backed by a 90-day hassle-free warranty, this part guarantees peace of mind with your purchase.
Features and Benefits- Provides a perfect seal to prevent leaks.
- Made with durable materials for long-lasting performance.
- Protects against water and weather damage.
- Restores the original appearance of your classic car.
For 2-door hardtop models with interior garnish molding, this vulcanized rear windshield seal is designed to fit perfectly and ensure a leak-free seal. Crafted with high-quality compounds, it is built to last for the lifetime of your vehicle, providing reliable protection against water and weather damage. This seal is specifically made for 1959-1960 Buick Electra, Invicta, and LeSabre; 1959-1960 Chevrolet Bel Air and Impala; 1959-1960 Oldsmobile 98, Dynamic 88, and Super 88; and 1959-1960 Pontiac Bonneville, Catalina, Star Chief, and Ventura models. Its durable construction guarantees a snug fit, making installation straightforward while enhancing the overall appearance of your classic car. Backed by a 90-day hassle-free warranty, this part ensures peace of mind and dependable performance.
Features and Benefits- Provides a watertight seal to prevent leaks.
- Made with long-lasting, high-quality materials.
- Fits snugly for easy installation and a clean look.
- Specifically designed for classic 1959-1960 models.
For 4-door sedans and wagons, these front molded door seals with clips are designed to provide a snug, weatherproof fit for your classic car. 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 products, these seals are made without accelerants or cheap fillers, which means they resist premature aging and cracking. They are tailored for a precise fit on 1961-1964 Buick Electra, LeSabre, Invicta, and Wildcat; Cadillac DeVille and Series 62; Chevrolet Bel Air, Biscayne, and Impala; Oldsmobile 98, Dynamic 88, Jetstar 88, and Super 88; and Pontiac Catalina, Star Chief, and Tempest models. Installation is straightforward, as the seals come with pre-installed clips for easy attachment to the door frame. Backed by a 30-year warranty from SUPERsoft, these seals offer peace of mind and exceptional quality for your restoration project.
Features and Benefits- Provides a tight seal to block wind, water, and noise.
- Made with premium materials for durability and flexibility.
- Easy installation with pre-installed clips.
Designed specifically for 4-door wagons, these rear molded door seals with clips are a perfect fit for classic cars like the 1961-1964 Buick LeSabre, Chevrolet Impala, Oldsmobile Dynamic 88, and more. These seals are crafted by SUPERsoft, ensuring they are 30% softer and more durable than other brands, providing a snug, long-lasting seal. The pair includes both left and right seals, molded to fit precisely and equipped with pre-installed clips for easy installation. Made without accelerants or cheap fillers, these seals resist premature aging and cracking, maintaining their integrity for years. Backed by a 30-year warranty, you can trust these seals to protect your vehicle from water, wind, and noise, keeping your ride comfortable and looking sharp.
Features and Benefits- Provides a tight seal to block water, wind, and noise.
- Pre-installed clips make installation quick and hassle-free.
- Made with premium materials to resist aging and cracking.
Designed for 4-door sedans and wagons, these front molded door seals with clips are a perfect fit for a range of classic 1965-1966 models, including Buick LeSabre, Cadillac DeVille, Chevrolet Impala, and Pontiac Bonneville, among others. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, ensuring a snug fit and long-lasting performance. The seals are molded without accelerants or cheap fillers, preventing premature aging and cracking, and their precision design ensures a tight seal to keep out water, wind, and noise. Installation is straightforward, with the included clips allowing for a secure and hassle-free fit along the door frame. Backed by a 30-year warranty, these seals offer peace of mind and exceptional value for your restoration project.
Features and Benefits- Keeps water, wind, and noise out for a quieter ride.
- Made with premium materials for durability and flexibility.
- Easy installation with included clips for a secure fit.
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