Plymouth Road Runner Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals

Stop leaks, drafts, and road noise in your Plymouth Road Runner 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 Road Runner—restoring a tight, quiet seal around your doors, trunk, hatch, and windows.

Our Plymouth Road Runner 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 Road Runner, 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 Road Runner.

1968-1970 Plymouth Road Runner Molded Door Weatherstrip Seals with Steel Core and White Clips.

For 2-door hardtop models, these molded door seals with a steel core and white clips are designed to replace OEM #2860400/1, ensuring a precise fit and reliable performance. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, offering a snug, weatherproof seal that keeps out moisture, wind, and noise. The pair includes both right and left seals, tailored for 1968-1970 Dodge Charger, Coronet, Plymouth Belvedere, GTX, Road Runner, Satellite, and the iconic 1970 Plymouth Superbird. SUPERsoft’s advanced molding process avoids cheap fillers and accelerants, ensuring long-lasting quality that resists aging and cracking. Backed by a 30-year warranty, these seals are a dependable choice for restoring your classic car’s comfort and style.

Features and Benefits
  • Provides a tight seal to block out wind, water, and noise.
  • Made with a steel core for added durability and stability.
  • Designed specifically for 2-door hardtop models for a perfect fit.

$187.99
• SALE $150.95
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1968-1970 Plymouth Road Runner Molded Door Weatherstrip Seals with Steel Core and White Clips.
1968-1970 Plymouth Road Runner Molded Roof Rail Weatherstrip Seals, for 2-Door Hardtop Without Post.

For 2-door hardtop cars without a post, these molded roof rail seals are designed to fit perfectly, ensuring a snug and secure seal. Crafted by SUPERsoft, these seals are made with premium materials that avoid cheap fillers or accelerants, which can lead to premature aging or failure. This pair of left and right seals is engineered to provide better sealing than competitor brands, guaranteeing a leak-free experience. Designed for 1968-1970 Dodge Charger, Dodge Coronet, Plymouth Belvedere, Plymouth GTX, Plymouth Road Runner, and Plymouth Satellite models, these seals are a must-have for restoring your classic car’s weatherproofing. Their durable construction ensures they will maintain their shape and effectiveness over time, keeping water and wind out while enhancing the overall look of your vehicle. Backed by a 30-year warranty from SUPERsoft, you can trust these seals to last for decades.

Features and Benefits
  • Provides a perfect fit for 2-door hardtops without a post.
  • Guarantees a leak-free seal for long-lasting protection.
  • Made with high-quality materials to resist aging and wear.

$193.99
• SALE $154.95
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1968-1970 Plymouth Road Runner Molded Roof Rail Weatherstrip Seals, for 2-Door Hardtop Without Post.
1971-1974 Plymouth Road Runner Molded Door Weatherstrip Seals with Clips. For 2-Door Hardtop Only.

For 2-door hardtop models, these molded door seals with clips are designed to fit perfectly on 1971-1974 Dodge Charger, Plymouth Road Runner, and Plymouth Satellite cars. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, ensuring a snug fit and long-lasting performance. They are made without accelerants or cheap fillers, which means they resist aging and cracking over time. The seals are molded to match the original design, providing a clean and professional look while effectively keeping out water, wind, and noise. Installation is straightforward, as the included clips make it easy to secure the seals in place. Backed by a 30-year warranty from SUPERsoft, you can trust these seals to protect your car for decades.

Features and Benefits
  • Keeps water, wind, and noise out for a quieter ride.
  • Made from durable, high-quality materials for long-lasting use.
  • Easy installation with included clips for a secure fit.

$197.99
• SALE $157.95
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1971-1974 Plymouth Road Runner Molded Door Weatherstrip Seals with Clips. For 2-Door Hardtop Only.
1971-1974 Plymouth Road Runner Molded Roof Rail Weatherstrip Seals.

Designed for 2-door hardtop models, these molded roof rail seals are a perfect fit for 1971-1974 Dodge Charger, Plymouth Road Runner, and Plymouth Satellite cars (excluding '73-'74 SE models). Crafted by SUPERsoft, these seals are engineered to provide better sealing than competitor brands, ensuring your vehicle stays dry and protected from leaks. The pair includes both right and left seals, molded with precision to fit snugly along the roof rails, preventing water and air intrusion. Unlike other brands, Metro parts are made without accelerants or cheap fillers, which means they won’t prematurely age or fail, giving you long-lasting performance. Backed by a 30-year warranty, these seals are guaranteed to maintain their integrity for decades.

Features and Benefits
  • Provides a tight, leak-proof seal for your roof rails.
  • Made with high-quality materials that resist aging and cracking.
  • Custom-molded for a precise fit on 2-door hardtop models.

$197.99
• SALE $157.95
Select Color/Material Options  
1971-1974 Plymouth Road Runner Molded Roof Rail Weatherstrip Seals.
1968-1970 Plymouth Road Runner Reissue. Vent Window Weatherstrip Seals.

For 2-door hardtop and convertible Mopar B-body models from 1966-1970, these vent window seals are a reissue designed to replace OEM# 2570786 and 2570787. Crafted using advanced CAD and CNC milling techniques, these seals ensure a precise 3D contour for a perfect fit and an OEM-quality appearance. Redesigned and re-tooled in 2013, they offer improved looks, fit, and function, making them a reliable upgrade for your classic car. These seals are sold as a pair (right and left) and are specifically tailored for models such as the 1966-1967 Dodge Charger, Coronet, Plymouth Belvedere, Satellite, and GTX, as well as the 1968-1970 Dodge Coronet, Plymouth Road Runner, GTX, and Satellite. Built to last, they are backed by Metro’s 30-year warranty, giving you peace of mind for decades.

Features and Benefits
  • Redesigned molds ensure a precise fit and enhanced appearance.
  • High-quality materials provide durability and weather resistance.
  • Tailored for Mopar B-body models from 1966-1970.

$249.99
• SALE $199.95
Select Color/Material Options  
1968-1970 Plymouth Road Runner Reissue. Vent Window Weatherstrip Seals.

(66 Total Products)