Plymouth Duster Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals
Stop leaks, drafts, and road noise in your Plymouth Duster 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 Plymouth Duster—restoring a tight, quiet seal around your doors, trunk, hatch, and windows.
Our Plymouth Duster 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 Plymouth Duster, 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 Plymouth Duster.
These strips wipe the side windows when the glass is lowered. They come ready to install with finished ends and body curvature bends for a factory like appearance.
Features and Benefits- Accurate seal profiles
- Superior form and function
For 2-door hardtop/coupe models, these molded door seals with clips and molded ends are designed to provide a perfect fit and long-lasting durability. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, ensuring a snug and secure seal that keeps out water, wind, and noise. Unlike other products, these seals are made without accelerants or cheap fillers, which means they resist aging and cracking over time. They are tailored for 1973-1976 Dodge Dart, Plymouth Duster, Plymouth Scamp, and Plymouth Valiant cars, offering a precise fit for these classic vehicles. The seals are easy to install, attaching securely with pre-installed clips and molded ends that align perfectly with your car’s doors. Backed by a 30-year warranty from SUPERsoft, you can trust in their quality and performance for decades to come.
Features and Benefits- Keeps water, wind, and noise out for a quieter ride.
- Made with premium materials to resist aging and cracking.
- Easy installation with pre-installed clips and molded ends.
Designed for the 1973-1976 Mopar A-body Fastback Coupe with swing-out rear-quarter windows, these roof-rail seals replace OEM# 3582742/3 and are a perfect fit for models like the Dodge Dart, Plymouth Duster, and Plymouth Valiant. Crafted to provide better sealing than competitor brands, these seals ensure your car stays dry and protected, guaranteed to never leak. Made with high-quality materials, they avoid the use of accelerants or cheap fillers, which can cause premature aging or failure. These seals are designed to fit snugly along the roof rails, providing a clean, factory-like appearance while keeping out water, wind, and noise. Backed by Metro’s 30-year Platinum Warranty, you can trust in their durability and performance for decades to come.
Features and Benefits- Provides a watertight seal to prevent leaks.
- Made with premium materials for long-lasting durability.
- Fits perfectly for a clean, factory-like finish.
Designed for the 1970-1972 Mopar A-body Fastback Coupe with swing-out rear-quarter windows, these roof-rail seals replace OEM# 2965870/1 and are crafted to provide a perfect fit and exceptional durability. This pair of left and right seals is engineered to ensure a watertight seal, preventing leaks and protecting your interior from the elements. Made by SUPERsoft, these seals are free from accelerants and cheap fillers, which means they won’t prematurely age or crack over time. Fitment includes 1970 Plymouth Duster, 1970 Plymouth Valiant, 1971 Dodge Dart, 1971 Plymouth Duster, 1971 Plymouth Valiant, 1972 Dodge Dart, 1972 Plymouth Duster, and 1972 Plymouth Valiant models. Backed by a 30-year warranty, these seals are guaranteed to last, giving you peace of mind for decades.
Features and Benefits- Provides a watertight seal to prevent leaks.
- Specifically designed for Mopar A-body Fastback Coupes with swing-out rear-quarter windows.
- Made with high-quality materials to resist aging and cracking.
This vulcanized windshield seal is designed for 2-door hardtop coupes, specifically fitting Dart Sport and Demon models with swing-out rear quarter-windows. Measuring 21-1/2 inches x 58-1/2 inches x 45-1/4 inches, it ensures a precise fit and a flawless seal for your vehicle. Crafted with high-quality compounds, this seal is built to last the lifetime of your car, preventing leaks and keeping your interior protected from the elements. It uses a locking strip LP 2-A (sold separately) for secure installation, making it a reliable choice for restoring or maintaining your classic car. Fitment includes 1970-1976 Dodge Dart, Plymouth Duster, and 1976 Dodge Charger models, ensuring compatibility with a range of iconic vehicles. Backed by a 90-day No Hassle Guarantee, this part offers peace of mind and dependable performance.
Features and Benefits- Creates a perfect seal to prevent leaks.
- Made with durable materials for long-lasting use.
- Fits precisely for easy installation.
- Protects your car’s interior from weather damage.
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