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.

1964-1965 Pontiac LeMans Molded Roof Rail Weatherstrip Seals, for Convertibles.

For convertible models, this 5-piece molded roof rail seal set is designed to fit perfectly on 1964-1965 Buick Skylark, Buick Special, Chevrolet Chevelle, Chevrolet Malibu, Oldsmobile Cutlass, Oldsmobile 442, Pontiac GTO, Pontiac LeMans, and Pontiac Tempest cars. The set includes all right and left side top rail seals and the windshield top header seal (HD 728), ensuring a complete and snug fit. Crafted by SUPERsoft, these seals are made without accelerants or cheap fillers, which means they won’t prematurely age or fail. Designed to provide better sealing than competitor brands, they are guaranteed to never leak, keeping your car’s interior protected from water and weather damage. These seals are easy to install, fitting seamlessly into the roof rail and header areas to restore your convertible’s original look and functionality. Backed by a 30-year warranty from SUPERsoft, you can trust in their durability and performance for decades to come.

Features and Benefits
  • Provides a watertight seal to prevent leaks.
  • Includes all necessary seals for a complete installation.
  • Made with high-quality materials for long-lasting performance.

$574.99
• SALE $458.95
Select Color/Material Options  
1964-1965 Pontiac LeMans Molded Roof Rail Weatherstrip Seals, for Convertibles.
1964-1965 Pontiac Tempest Molded Roof Rail Weatherstrip Seals, for Convertibles.

For convertible models, this 5-piece molded roof rail seal set is designed to fit perfectly on 1964-1965 Buick Skylark, Buick Special, Chevrolet Chevelle, Chevrolet Malibu, Oldsmobile Cutlass, Oldsmobile 442, Pontiac GTO, Pontiac LeMans, and Pontiac Tempest cars. The set includes all right and left side top rail seals and the windshield top header seal (HD 728), ensuring a complete and snug fit. Crafted by SUPERsoft, these seals are made without accelerants or cheap fillers, which means they won’t prematurely age or fail. Designed to provide better sealing than competitor brands, they are guaranteed to never leak, keeping your car’s interior protected from water and weather damage. These seals are easy to install, fitting seamlessly into the roof rail and header areas to restore your convertible’s original look and functionality. Backed by a 30-year warranty from SUPERsoft, you can trust in their durability and performance for decades to come.

Features and Benefits
  • Provides a watertight seal to prevent leaks.
  • Includes all necessary seals for a complete installation.
  • Made with high-quality materials for long-lasting performance.

$574.99
• SALE $458.95
Select Color/Material Options  
1964-1965 Pontiac Tempest Molded Roof Rail Weatherstrip Seals, for Convertibles.
1965 Chevy Impala Window Sweeper Set, 65 Chevrolet Impala Convertible, 8 Piece Set.

Window Sweeper Set, 65 Chevrolet Impala Convertible, 8 Piece Set.

Features and Benefits
  • Accurate seal profile.
  • Includes mounting hardware.
  • Made of durable EPDM polymer.
  • Proudly made in the USA!

$576.49
• SALE $460.95
Select Color/Material Options  
1965 Chevy Impala Window Sweeper Set, 65 Chevrolet Impala Convertible, 8 Piece Set.
1975-1983 Ford E-100 Econoline Weatherstrip Seal Kit, for Models with Side Sliding Door.

For the Ford Econoline Van and Club Wagon models from 1975 to 1991, this high-quality seal kit is designed for vehicles with a side sliding door. The kit includes seals for the front left door (LM 110-VL), front right door (LM 110-VR), back left door (LM 110-VT), back right door (LM 110-VU), and side sliding door (LM 110-VS). Crafted by SUPERsoft, these seals are made from premium materials to ensure a snug fit and long-lasting durability. They provide excellent protection against water, dust, and noise, keeping your vehicle interior clean and quiet. Installation is straightforward, as each seal is precision-engineered to match the original fitment, ensuring a hassle-free replacement process. Backed by a 30-year warranty exclusive to SUPERsoft products, this kit offers peace of mind and confidence in its performance.

Features and Benefits
  • Protects against water, dust, and noise for a cleaner, quieter ride.
  • Precision-engineered for a perfect fit and easy installation.
  • Includes seals for all key doors, including the side sliding door.

$576.99
• SALE $460.95
Select Color/Material Options  
1975-1983 Ford E-100 Econoline Weatherstrip Seal Kit, for Models with Side Sliding Door.
1975-1982 Ford E-100 Econoline Club Wagon Weatherstrip Seal Kit, for Models with Side Sliding Door.

For the Ford Econoline Van and Club Wagon models from 1975 to 1991, this high-quality seal kit is designed for vehicles with a side sliding door. The kit includes seals for the front left door (LM 110-VL), front right door (LM 110-VR), back left door (LM 110-VT), back right door (LM 110-VU), and side sliding door (LM 110-VS). Crafted by SUPERsoft, these seals are made from premium materials to ensure a snug fit and long-lasting durability. They provide excellent protection against water, dust, and noise, keeping your vehicle interior clean and quiet. Installation is straightforward, as each seal is precision-engineered to match the original fitment, ensuring a hassle-free replacement process. Backed by a 30-year warranty exclusive to SUPERsoft products, this kit offers peace of mind and confidence in its performance.

Features and Benefits
  • Protects against water, dust, and noise for a cleaner, quieter ride.
  • Precision-engineered for a perfect fit and easy installation.
  • Includes seals for all key doors, including the side sliding door.

$576.99
• SALE $460.95
Select Color/Material Options  
1975-1982 Ford E-100 Econoline Club Wagon Weatherstrip Seal Kit, for Models with Side Sliding Door.