Stop leaks, drafts, and road noise in your Pontiac Catalina 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 Catalina—restoring a tight, quiet seal around your doors, trunk, hatch, and windows.
Our Pontiac Catalina 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 Catalina, 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 Catalina.
This windshield seal is designed for vehicles requiring a vulcanized seal to ensure a perfect fit and leak-free performance. Crafted with high-quality compounds, it is built to last for the lifetime of your vehicle, providing a durable and reliable barrier against water and weather. The seal is engineered to fit snugly around the windshield, creating a tight, secure bond that prevents leaks and enhances the overall appearance of your car. Its vulcanized construction ensures flexibility and strength, making installation straightforward and effective. Backed by a 90-day warranty, this part guarantees peace of mind with a no-hassle replacement policy if it fails within the warranty period.
Features and Benefits
For a 2-door convertible, this vulcanized windshield seal is designed to provide a perfect, leak-free fit. Made with high-quality compounds, it ensures durability and longevity, protecting your vehicle from water and weather damage for years to come. This seal is specifically crafted for 1963-1964 Buick Electra, Invicta, LeSabre, Wildcat, Cadillac DeVille, Eldorado, Series 60 Fleetwood, Series 62, Series 75 Fleetwood, Chevrolet Impala, Oldsmobile 98, Pontiac Bonneville, and Catalina models. Its precise construction guarantees a snug fit around the windshield, preventing leaks and enhancing the overall appearance of your classic car. Installation is straightforward, as the seal is molded to fit seamlessly into place, restoring your vehicle's original look and functionality. Backed by a 90-day hassle-free warranty, this part is a reliable choice for maintaining your car's value and performance.
Features and Benefits
For 4-door hardtop models, these molded roof rail seals are designed to fit perfectly and provide unmatched protection against leaks and weather damage. Crafted by SUPERsoft, these seals are engineered without accelerants or cheap fillers, ensuring long-lasting durability and resistance to premature aging. They are guaranteed to never leak, offering better sealing than competitor brands. These seals are a direct fit for 1969-1970 Buick LeSabre, Buick Wildcat, Chevrolet Caprice, Chevrolet Impala, Oldsmobile Delta 88, Pontiac Bonneville, Pontiac Catalina, and Pontiac Executive models. Installed along the roof rails, they create a tight, weatherproof barrier, keeping your car’s interior dry and quiet. Backed by a 30-year warranty, SUPERsoft ensures your investment is protected for decades.
Features and Benefits
For 2-door hardtops, this vulcanized rear windshield seal Accepts Chrome Trim and is designed to fit perfectly on 1955-1957 Chevrolet Bel Air, Pontiac Catalina, Chieftain, Star Chief, and Super Chief cars. Crafted with high-quality compounds, this seal ensures a lifetime of durability and a leak-free fit, keeping your vehicle protected from water and weather damage. Its precise design guarantees a snug installation, creating a flawless seal around the rear windshield to maintain the classic look of your car while enhancing its functionality. Backed by a 90-day warranty, this part is a reliable choice for restoring or maintaining your vintage vehicle.
Features and Benefits
For 4-door hardtop models from 1965-1966 GM B- and C-body cars, these front door seals (OEM# 4455994/5) are designed to provide a perfect fit and reliable protection. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, ensuring a snug fit that keeps out water, wind, and noise. The pair includes both right and left seals, molded without accelerants or cheap fillers to prevent premature aging or cracking. These seals are compatible with a wide range of classic cars, including the 1965-1966 Buick Electra, LeSabre, Wildcat, Cadillac Calais, DeVille, Chevrolet Impala, Oldsmobile Delta 88, Dynamic 88, Jetstar 88, Pontiac Bonneville, Catalina, and Star Chief, among others. Installation is straightforward, as the seals are designed to fit seamlessly into the original door frame, restoring the car’s weatherproofing and enhancing its overall appearance. Backed by a 30-year warranty from SUPERsoft, these seals offer long-lasting confidence and performance.
Features and Benefits
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