Chevrolet C20 Panel Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals
Stop leaks, drafts, and road noise in your Chevrolet C20 Panel 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 Panel—restoring a tight, quiet seal around your doors, trunk, hatch, and windows.
Our Chevrolet C20 Panel 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 Panel, 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 Panel.
OEM-replacement upper glass run channel - upper driver side or passenger side for Chevrolet / GMC. Precision-molded from EPDM rubber to resist UV, heat, ozone, and moisture — restoring the factory seal and eliminating wind noise, water leaks, and drafts.
Replaces GM: 3893719, L293
OEM-replacement door seal for Chevrolet / GMC. Precision-molded from EPDM rubber to resist UV, heat, ozone, and moisture — restoring the factory seal and eliminating wind noise, water leaks, and drafts.
Replaces GM: 3951813, 3951814
Glass Run Channel – 1960–1972 Chevy & GMC Truck Restore the proper seal and quiet ride your classic truck was built to have. This premium glass run channel presses directly into the vertical division bar channel and is designed as a single 36-inch piece that will fit either the driver-side or passenger-side door. Manufactured to precise OEM specifications, it installs just like the original for a clean, factory-authentic appearance. Replacing old, cracked, or dried-out weatherstrip helps keep out wind, water, and road noise.
Features and Benefits- Durable, high-quality material resists cracking, shrinking, and wear
- Made to OEM specifications for a perfect, factory-style fit
- Provides a secure and quiet fit for windows.
Designed for GM full-size trucks and SUVs from 1967 to 1972, this window channel run-upper fits either the left or right side and replaces OEM #3893719. Crafted from durable EPDM polymer, it ensures a snug, accurate seal to reduce drafts and road noise, enhancing your driving comfort. The part is tailored for a precise fit, making installation straightforward while maintaining the original look and functionality of your vehicle. This channel run is compatible with a wide range of models, including Chevrolet C10, C20, C30, K10, K20, Blazer, Suburban, and GMC C15/C1500, C25/C2500, C35/C3500, and Jimmy trucks from 1967 to 1972. Its robust construction resists wear and tear, ensuring long-lasting performance. Backed by a 90-day warranty, this part is a reliable choice for restoring your vehicle's windows to their best condition.
Features and Benefits- Provides a tight seal to block drafts and noise.
- Made from durable EPDM polymer for longevity.
- Fits left or right side for versatile installation.
- Compatible with a wide range of 1967-1972 GM trucks and SUVs.
For 1967-1972 Chevrolet trucks, including the C10, C20, C30, K10, K20, and Blazer models, this 4-piece chrome bead beltline weatherstrip set is designed to protect your vehicle’s interior while enhancing its appearance. Made to OEM specifications, these beltlines fit perfectly on the top inner and outer parts of the driver and passenger doors, using pre-applied clips for easy installation. Crafted from durable EPDM polymer, they provide an accurate seal profile that reduces drafts and road noise while squeegeeing the door glass to keep it clean and dry. The chrome bead detail adds a polished, authentic look to your truck, making it stand out while maintaining its classic charm. Backed by a 90-day warranty, this set ensures quality and reliability for your restoration or maintenance project.
Features and Benefits- Reduces drafts and road noise for a quieter ride.
- Made from durable EPDM polymer for long-lasting performance.
- Pre-applied clips allow for quick and easy installation.
- Chrome bead design enhances the vehicle's classic appearance.
(20 Total Products)