Dodge B100 Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals
Stop leaks, drafts, and road noise in your Dodge B100 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 Dodge B100—restoring a tight, quiet seal around your doors, trunk, hatch, and windows.
Our Dodge B100 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 Dodge B100, 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 Dodge B100.
This door seal is designed for the back right cargo area of 1978-1990 Dodge B-Series vans (B150/B250/B350) and replaces OEM #4354114. Crafted with Metro’s SUPERsoft Sponge¢ EPDM rubber, it ensures a snug, weatherproof fit that keeps out the elements while maintaining your van’s climate-controlled air. The microcell technology in the rubber allows for even compression, so your doors close securely without needing extra force. This seal is made to match the original profile for an accurate fit and comes with clips included for easy installation, though they are not pre-installed. Proudly made in the USA, this part is the first of its kind to be offered in the aftermarket, providing a reliable solution for your van’s rear cargo door. Backed by Metro’s 30-year warranty, you can trust this seal to last for decades.
Features and Benefits- Keeps weather and elements out while sealing in climate-controlled air.
- Made with durable yet soft EPDM rubber for long-lasting performance.
- Includes clips for straightforward installation.
For Dodge B-Series vans (B100/B200/B300) from 1971 to 1977 and Plymouth PB-Series vans (PB100/PB200/PB300) from 1974 to 1977, this rear cargo door seal is designed for the right-hand side and replaces OEM# 2956358. Crafted by SUPERsoft, this seal is 30% softer and more durable than other brands, ensuring a snug fit and long-lasting performance. It is made without accelerants or cheap fillers, which prevents premature aging or cracking, making it a reliable choice for keeping your cargo area protected from water, dust, and noise. The seal is easy to install, fitting seamlessly into the rear cargo door frame to restore a tight, weatherproof barrier. Backed by a 30-year warranty from SUPERsoft, this part guarantees peace of mind and exceptional quality.
Features and Benefits- Provides a tight seal to keep out water, dust, and noise.
- Made with durable materials that resist aging and cracking.
- Easy to install for a perfect fit on the right-hand rear cargo door.
For Dodge B-Series vans (B100/B200/B300) from 1971 to 1977 and Plymouth PB-Series vans (PB100/PB200/PB300) from 1974 to 1977, this side cargo door seal is a perfect fit, replacing OEM# 2956356. Designed for the right-hand side, it features durable EPDM rubber construction and tough Nylon mounting pins that are precisely spaced for an exact and secure fit. This seal ensures a tight barrier against water, dust, and wind, keeping your van’s interior protected from the elements. Metro’s parts are crafted to be 30% softer and more durable than other brands, offering a snug fit without premature aging or cracking, as no accelerants or cheap fillers are used in the molding process. Backed by a 30-year warranty from SuperSoft, this seal guarantees long-lasting performance and peace of mind.
Features and Benefits- Provides a tight seal to block water, dust, and wind.
- Made from durable EPDM rubber for long-lasting use.
- Nylon mounting pins ensure a secure and precise fit.
This driver and passenger door seals are designed specifically for full-size vans, including Dodge B100, B200, B300, and Plymouth PB models from 1971 to 1997. Crafted by SUPERsoft, this seal is 30% softer and more durable than other brands, ensuring a snug, long-lasting fit. It is made without accelerants or cheap fillers, which means it resists premature aging and cracking, even in harsh weather conditions. The seal features a sleek black finish and includes integrated clips for easy installation, providing a secure fit around the door frame to keep out water, wind, and noise. Backed by a 30-year warranty from SUPERsoft, this part guarantees peace of mind and reliable performance for decades.
Features and Benefits- Easy installation with integrated clips for a secure fit.
- Keeps water, wind, and noise out for a quieter ride.
- Made with premium materials to resist aging and cracking.
Designed for Dodge and Plymouth vans from 1971 to 1993, this windshield seal is a perfect fit for B/PB series models, including the B100, B200, B300, CB300, and Voyager. Crafted from durable EPDM polymer, it features a precise groove for a lockstrip, ensuring a snug and secure installation. This seal is engineered to reduce drafts and road noise, enhancing your driving comfort while protecting against the elements. Proudly made in America, it offers an accurate seal profile that ensures long-lasting performance. Backed by a 90-day no-hassle warranty, this part guarantees peace of mind with your purchase.
Features and Benefits- Reduces drafts and road noise for a quieter ride.
- Made from durable EPDM polymer for long-lasting use.
- Features a groove for a lockstrip for secure installation.
- Proudly made in America with an accurate seal profile.
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