Stop leaks, drafts, and road noise in your Chevrolet C20 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 Chevrolet C20—restoring a tight, quiet seal around your doors, trunk, hatch, and windows.
Our Chevrolet C20 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 Chevrolet C20, 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 Chevrolet C20.
Designed for 1964-1966 GM full-size trucks, Suburbans, and vans, this windshield seal is crafted to fit perfectly with models featuring a trim groove. Made from durable EPDM polymer, it ensures a snug and accurate seal profile, reducing drafts and road noise while keeping your cabin comfortable and quiet. This seal is built to withstand the elements, offering long-lasting performance and a clean, professional finish for your windshield installation. It fits a wide range of vehicles, including Chevrolet C10, C20, C30, K10, and K20 pickup trucks, as well as GMC 1000, 1500, 2500, and G1000 series trucks from 1964 to 1966. With its precise design and high-quality material, this seal is an excellent choice for restoring or maintaining your classic truck.
Features and Benefits
Window Sweeper Kit. Inner and Outer Sweepers. 4-Piece Kit
Features and Benefits
For 1967-1972 Chevrolet and GMC C/K series trucks and Suburbans, as well as 1969-1972 Chevy Blazers and 1970-1972 GMC Jimmys, this windshield seal is a perfect fit, replacing OEM part #3968174. Designed without a trim groove, it ensures a clean and seamless installation. Made from durable EPDM polymer, this seal effectively reduces drafts and road noise, enhancing your driving comfort. Its accurate profile guarantees a snug fit, keeping water and debris out while maintaining the integrity of your windshield. Backed by Metro’s Platinum Warranty, this part is protected for 30 years, giving you peace of mind with your purchase.
Features and Benefits
This flexible window channel is designed for 1950-1963 Chevrolet and GMC full-size pickup trucks, measuring 60 inches in length. Crafted to provide an accurate seal profile, it ensures a snug fit and smooth operation for your truck's windows. The channel features a durable, flexible design that makes installation straightforward, fitting securely into the window frame to prevent rattling and reduce noise. Its high-quality construction is built to withstand wear and tear, offering long-lasting performance. This part is compatible with a wide range of models, including 1950-1959 Chevrolet and GMC trucks, as well as 1960-1963 Chevrolet C10, C20, and C30 pickups and panels. Backed by a 90-day warranty, this window channel is a reliable choice to restore functionality and comfort to your classic truck.
Features and Benefits
Window Sweeper Kit. Inner and Outer Sweepers. 4-Piece Kit
Features and Benefits
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