Dodge Dart Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals

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

Our Dodge Dart 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 Dart, 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 Dart.

1973-1976 Dodge Dart Window Sweeper Kit Fits 73-76 Dart 2 Door Hardtop 8 Piece Kit.

This eight (8) piece set includes inner and outer window sweeps for each side and quarter window. Window sweeps go horizontally across the top of the doors and quarter windows and touch the inside and outside of the glass. These sweeps keep the windows from rattling and wipe the glass as it is rolled up and down.

Features and Benefits
  • Finished ends and body curvature bends for a factory like appearance.
  • Made from original factory style material.

$492.49
• SALE $393.95
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1973-1976 Dodge Dart Window Sweeper Kit Fits 73-76 Dart 2 Door Hardtop 8 Piece Kit.
1967-1972 Dodge Dart Weatherstrip Seal Kit.

Designed for 1967-1972 Mopar A-body 2-door hardtops with vent windows (excluding Fastback Coupe), this 5-piece seal kit is a perfect fit for your classic car restoration. The kit includes door seals (LM 23-C), roof-rail seals (RR 4001-B), and trunk seals (TK 64-A/18), ensuring a snug and weatherproof fit for your Dodge Dart or Plymouth Scamp. Crafted from high-quality materials, these seals are built to keep out water, dust, and wind, preserving the integrity of your vehicle's interior. Tailored for 1967-1972 Dodge Dart and 1971-1972 Plymouth Scamp models, this kit is easy to install and provides a factory-like fit, enhancing both function and appearance. Backed by SuperSoft's 30-year warranty, you can trust in the durability and performance of these seals for decades to come.

Features and Benefits
  • Keeps water, dust, and wind out for a quieter ride.
  • Tailored fit for Mopar A-body 2-door hardtops with vent windows.
  • Includes door, roof-rail, and trunk seals for full coverage.

$513.99
• SALE $410.95
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1967-1972 Dodge Dart Weatherstrip Seal Kit.
1971-1972 Dodge Dart Window Sweeper Kit, 71-72 Dodge Demon, 70-72 Plymouth Duster, 4 Piece Kit.

Designed for the fastback body style of the 1970-1972 Plymouth Duster and 1971-1972 Dodge Demon, this Metro Moulded Parts Window Sweeper Kit ensures a precise fit and reliable seal for your classic car. This 4-piece kit includes inner and outer sweeps for both the left and right doors, crafted to match the original specifications for a seamless restoration. Proudly made in the USA, these sweeps are built to keep water, dirt, and debris out of your vehicle while maintaining a clean and polished look. The durable construction and snug fit make installation straightforward, ensuring the sweeps align perfectly with your car's windows. Backed by a 90-day warranty, this kit offers peace of mind and quality assurance for your restoration project.

Features and Benefits
  • Keeps water and debris out for a cleaner interior.
  • Matches original specifications for a factory-like fit.
  • Easy installation with precise alignment.
  • Made in the USA for trusted quality.

$540.99
• SALE $431.95
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1971-1972 Dodge Dart Window Sweeper Kit, 71-72 Dodge Demon, 70-72 Plymouth Duster, 4 Piece Kit.
1971-1972 Dodge Dart Weatherstrip Seal Kit. '70-'72 Mopar a-Body Fastback Coupe.

Designed for the 1970-1972 Mopar A-body Fastback Coupe, this 5-piece seal kit includes door seals (LM 23-C), roof-rail seals (RR 4005), and trunk seals (TK 64-A/18), ensuring a snug and weatherproof fit for your classic car. Tailored specifically for models like the 1970-1972 Plymouth Duster and 1971-1972 Dodge Dart, this kit is crafted from high-quality materials to provide long-lasting durability and protection against the elements. The seals are designed to fit seamlessly into their respective areas, preventing water, wind, and debris from entering your vehicle while maintaining its original look and feel. Backed by SuperSoft’s 30-year warranty, you can trust in the reliability and performance of these parts for decades to come.

Features and Benefits
  • Protects against water, wind, and debris.
  • Tailored fit for Mopar A-body Fastback Coupe models.
  • High-quality materials ensure long-lasting durability.

$579.49
• SALE $462.95
Select Color/Material Options  
1971-1972 Dodge Dart Weatherstrip Seal Kit. '70-'72 Mopar a-Body Fastback Coupe.

(89 Total Products)