Stop leaks, drafts, and road noise in your Pontiac GTO 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 GTO—restoring a tight, quiet seal around your doors, trunk, hatch, and windows.
Our Pontiac GTO 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 GTO, 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 GTO.
Window Sweeper Kit Fits 64 Pontiac Lemans GTO 2 Door Hardtop 8 piece set. This eight (8) piece set includes inner and outer beltline weatherstrips for each side and quarter window
Features and Benefits
Window Sweeper Kit Fits 65 Pontiac Lemans GTO Hardtop 8 piece set. This eight (8) piece set includes inner and outer felt beltline weatherstrips for each side.
Features and Benefits
Window sweeper kit is an Original equipment style side window horizontal weatherstrip set. These strips wipe the side windows when the glass is lowered and come ready to install with finished ends and body curvature bends for a factory like appearance. They are made from original factory style material. This eight (8) piece Sweeper kit is professional grade and perfect for your restoration project.
Features and Benefits
For 2-door hardtop models, this Basic Kit includes high-quality seals for the door (LM 12-C), roof rail (RR 5000), and trunk (TK 46-16), ensuring a snug and weatherproof fit for your classic car. Designed specifically for 1964-1965 Buick Skylark, Chevrolet Chevelle, Chevrolet Malibu, Oldsmobile Cutlass, Oldsmobile F85, Pontiac GTO, Pontiac LeMans, and Pontiac Tempest models, this kit is tailored to restore your vehicle’s original functionality and appearance. Each seal is crafted from durable, long-lasting materials to keep out water, dust, and wind, protecting your interior and enhancing your driving experience. The seals are easy to install, fitting seamlessly into their designated areas for a clean and professional finish. Backed by a 30-year warranty from SuperSoft, you can trust in the quality and longevity of these parts, giving you peace of mind for decades to come.
Features and Benefits
For 2-door hardtop models, this Basic Kit includes high-quality seals for the door (LM 12), roof rail (RR 5001), and trunk (TK 46-16), ensuring a snug and weatherproof fit. Designed specifically for 1966-1967 Buick Gran Sport, Skylark, and Special, as well as Oldsmobile 442, Cutlass, and F85, and Pontiac GTO, LeMans, and Tempest, this kit is tailored to restore and protect your classic car. Each seal is crafted from durable materials to prevent water, dust, and wind from entering your vehicle, keeping the interior clean and quiet. The seals are easy to install, fitting seamlessly into the original mounting points for a hassle-free restoration. Backed by a 30-year warranty from SuperSoft, you can trust these parts to last for decades.
Features and Benefits
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