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.
For 1958 Chevrolet Bel Air, Biscayne, and Del Ray cars, as well as 1958 Pontiac Bonneville, Catalina, Chieftain, Star Chief, and Super Chief models, this vulcanized windshield seal is designed to provide a perfect, leak-free fit. Crafted with high-quality compounds, it ensures durability and longevity, lasting for the lifetime of your vehicle. This seal is engineered to create a tight, weatherproof barrier around your windshield, keeping water and debris out while maintaining the classic look of your car. Its sleek black finish complements the vehicle's design, enhancing its overall appearance. Installation is straightforward, as the seal is tailored to fit precisely into the windshield frame, ensuring a snug and secure fit. Backed by a 90-day warranty, this part guarantees peace of mind with a no-hassle replacement policy if any issues arise within the warranty period.
Features and Benefits
For 2-door hardtop vehicles, this vulcanized windshield seal is designed to provide a perfect, leak-free fit. Crafted with high-quality compounds, it ensures durability and longevity, making it a reliable choice for your classic car. This seal is tailored for 1963-1964 Buick Electra, LeSabre, Wildcat, Cadillac DeVille, Eldorado, Series 60 Fleetwood, Series 62, Series 75 Fleetwood, Chevrolet Impala, Oldsmobile 98, Dynamic 88, Jetstar 88, Super 88, and Pontiac Bonneville and Catalina models. Its precise construction guarantees a snug fit around the windshield, preventing water leaks and protecting your interior from the elements. Easy to install, this seal is a must-have for restoring your vehicle’s original look and functionality. Backed by a 90-day warranty, it offers peace of mind with your purchase.
Features and Benefits
For 2and 4-door hardtop vehicles, this vulcanized windshield seal is designed to provide a perfect, leak-free fit. Crafted with high-quality compounds, it ensures durability and longevity, making it a reliable choice for your classic car. This seal is specifically made for 1963-1964 Buick Wildcat, Cadillac DeVille, Eldorado, Series 60 Fleetwood, Series 62, Series 75 Fleetwood, Chevrolet Impala, Oldsmobile Dynamic 88, Jetstar 88, Starfire, Pontiac Bonneville, Catalina, Grand Prix, and Star Chief models. Its precision design guarantees a snug fit around the windshield, preventing water leaks and protecting your interior from the elements. Installation is straightforward, as the seal is molded to fit seamlessly into the original windshield frame. Backed by a 90-day warranty, this part is a dependable solution for restoring your vehicle's weatherproofing.
Features and Benefits
This vulcanized windshield seal is designed specifically for 4-door sedans, ensuring a precise fit and reliable performance. Crafted with high-quality compounds, it guarantees a perfect seal that will never leak, protecting your vehicle's interior from water and weather damage. This durable seal is built to last for the lifetime of your car, maintaining its integrity and appearance over time. It fits a wide range of classic cars, including the 1963-1964 Buick Electra, LeSabre, Wildcat, Cadillac DeVille, Eldorado, Series 60 Fleetwood, Series 62, Series 75 Fleetwood, Chevrolet Bel Air, Biscayne, Impala, Oldsmobile 98, Dynamic 88, Jetstar 88, Super 88, and Pontiac Bonneville, Catalina, and Star Chief. Installation is straightforward, as the seal is designed to fit snugly around the windshield, providing a clean and professional finish. Backed by a 90-day warranty, this part offers peace of mind and dependable performance for your classic car restoration or maintenance project.
Features and Benefits
This vulcanized windshield seal with trim groove is designed for 1955-1957 Chevrolet Bel Air, One-Fifty Series, Two-Ten Series, and Pontiac Catalina, Chieftain, Star Chief, Bonneville, and Super Chief cars. Crafted to fit perfectly, it ensures a tight, leak-free seal for your windshield, protecting your vehicle's interior from water and weather damage. Made with high-quality compounds, this seal is built to last for the lifetime of your car, maintaining its durability and flexibility over time. Its sleek black finish complements the classic look of your vintage car, enhancing its overall appearance. Installation is straightforward, as the seal is precision-molded to fit seamlessly into the windshield frame, providing a snug and secure fit. Backed by a 90-day warranty, this part guarantees peace of mind with its no-hassle replacement policy.
Features and Benefits
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