Weatherstrip & Seals - OEM-Fit EPDM Rubber Seals

Seal out wind, water, dust, and road noise with precision-fit automotive weatherstrip and seals manufactured to OEM specifications for your door, trunk, hatch, window, and window channel. Each seal is engineered to match the original profile and mounting groove of your vehicle’s factory application—restoring a tight, quiet seal and stopping the leaks and drafts that come with age.

Our 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, shrinking, or hardening the way factory-original rubber does over time.

Factory Interiors sources weatherstrip and seals from trusted manufacturers including Metro Moulded Parts and Fairchild Industries, giving you a wide range of factory-correct options for your vehicle. Use the Vehicle Selector above to find the correct weatherstrip for your year, make, and model, 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.

1970 Plymouth Cuda Weatherstrip Seal Kit, for 2-Door Hardtop.

This kit is designed for a 2-door hardtop and includes seals for the door (LM 23-A), roof rail (RR 4009), and trunk (TK 64-A/14). Tailored specifically for 1970 Dodge Challenger, 1970 Plymouth Barracuda, and 1970 Plymouth Cuda models, this kit ensures a snug fit and reliable protection against the elements. Each seal is crafted from high-quality materials to provide excellent durability and flexibility, ensuring a tight seal that keeps water, dust, and wind out of your vehicle. The seals are easy to install, fitting seamlessly into the designated areas to restore your car’s original weatherproofing and enhance its overall appearance. Backed by a 30-year warranty from SuperSoft, you can trust in the long-lasting performance of this product.

Features and Benefits
  • Protects your car’s interior from water, dust, and wind.
  • Made from durable, high-quality materials for long-term use.
  • Easy installation for a precise, secure fit.

$411.49
• SALE $328.95
Select Color/Material Options  
1970 Plymouth Cuda Weatherstrip Seal Kit, for 2-Door Hardtop.
1973-1986 Chevy C10 Suburban Window Channel and Sweeper Kit, for Rear Doors.

Window Channel and Sweeper Kit, for Rear Doors. 6-Piece Kit

Features and Benefits
  • Superior form and function
  • Accurate seal profiles

$414.49
• SALE $330.95
Select Color/Material Options  
1973-1986 Chevy C10 Suburban Window Channel and Sweeper Kit, for Rear Doors.
1973-1986 Chevy C20 Suburban Window Channel and Sweeper Kit, for Rear Doors.

Window Channel and Sweeper Kit, for Rear Doors. 6-Piece Kit

Features and Benefits
  • Superior form and function
  • Accurate seal profiles

$414.49
• SALE $330.95
Select Color/Material Options  
1973-1986 Chevy C20 Suburban Window Channel and Sweeper Kit, for Rear Doors.
1973-1986 Chevy K10 Suburban Window Channel and Sweeper Kit, for Rear Doors.

Window Channel and Sweeper Kit, for Rear Doors. 6-Piece Kit

Features and Benefits
  • Superior form and function
  • Accurate seal profiles

$414.49
• SALE $330.95
Select Color/Material Options  
1973-1986 Chevy K10 Suburban Window Channel and Sweeper Kit, for Rear Doors.
1973-1986 Chevy K20 Suburban Window Channel and Sweeper Kit, for Rear Doors.

Window Channel and Sweeper Kit, for Rear Doors. 6-Piece Kit

Features and Benefits
  • Superior form and function
  • Accurate seal profiles

$414.49
• SALE $330.95
Select Color/Material Options  
1973-1986 Chevy K20 Suburban Window Channel and Sweeper Kit, for Rear Doors.