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.

1971-1974 Pontiac Catalina Molded Roof Rail Weatherstrip Seals for 4-Door Hardtop. Pair.

Designed for 4-door hardtop models, these molded roof rail seals are crafted to fit perfectly and provide exceptional weatherproofing for your classic car. Specifically made for 1971-1974 Buick Centurion, LeSabre, Chevrolet Caprice, Impala, Oldsmobile Delta 88, Pontiac Bonneville, Catalina, and Grandville models, these seals ensure a snug fit that keeps water and wind out. Made by SUPERsoft, these seals are guaranteed to never leak and are free from cheap fillers or accelerants, ensuring long-lasting durability. The pair is molded to match the original design, offering better sealing than competitor brands and maintaining the integrity of your vehicle's roofline. Backed by a 30-year warranty, these seals provide peace of mind and reliable performance for decades.

Features and Benefits
  • Provides a watertight seal to prevent leaks.
  • Custom-molded for a precise fit on 4-door hardtops.
  • Made with premium materials to resist aging and wear.

$278.99
• SALE $222.95
Select Color/Material Options  
1971-1974 Pontiac Catalina Molded Roof Rail Weatherstrip Seals for 4-Door Hardtop. Pair.
1971-1974 Pontiac Grandville Molded Roof Rail Weatherstrip Seals for 4-Door Hardtop. Pair.

Designed for 4-door hardtop models, these molded roof rail seals are crafted to fit perfectly and provide exceptional weatherproofing for your classic car. Specifically made for 1971-1974 Buick Centurion, LeSabre, Chevrolet Caprice, Impala, Oldsmobile Delta 88, Pontiac Bonneville, Catalina, and Grandville models, these seals ensure a snug fit that keeps water and wind out. Made by SUPERsoft, these seals are guaranteed to never leak and are free from cheap fillers or accelerants, ensuring long-lasting durability. The pair is molded to match the original design, offering better sealing than competitor brands and maintaining the integrity of your vehicle's roofline. Backed by a 30-year warranty, these seals provide peace of mind and reliable performance for decades.

Features and Benefits
  • Provides a watertight seal to prevent leaks.
  • Custom-molded for a precise fit on 4-door hardtops.
  • Made with premium materials to resist aging and wear.

$278.99
• SALE $222.95
Select Color/Material Options  
1971-1974 Pontiac Grandville Molded Roof Rail Weatherstrip Seals for 4-Door Hardtop. Pair.
1968-1970 American Motors AMX Molded Door Weatherstrip Seals, with Clips and Molded Ends.

For 2-door hardtop models, these molded door seals with clips and molded ends are designed to provide a precise fit and exceptional durability. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, ensuring a snug and long-lasting seal for your doors. They are free from accelerants and cheap fillers, which means they resist premature aging and failure, maintaining their performance over time. These seals are specifically designed for 1968-1974 American Motors AMX and Javelin cars, offering a perfect fit for these classic vehicles. The seals are easy to install, with molded ends and integrated clips that align seamlessly with your car's door frame, ensuring a secure and weatherproof fit. Backed by a 30-year warranty, you can trust in their quality and longevity, making them a reliable choice for restoring or maintaining your vehicle.

Features and Benefits
  • Provides a tight seal to keep out water, wind, and noise.
  • Made from durable, high-quality materials for long-lasting performance.
  • Easy installation with molded ends and integrated clips.
  • Specifically designed for 1968-1974 AMX and Javelin models for a perfect fit.

$279.49
• SALE $223.95
Select Color/Material Options  
1968-1970 American Motors AMX Molded Door Weatherstrip Seals, with Clips and Molded Ends.
1968-1974 American Motors Javelin Molded Door Weatherstrip Seals, with Clips and Molded Ends.

For 2-door hardtop models, these molded door seals with clips and molded ends are designed to provide a precise fit and exceptional durability. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, ensuring a snug and long-lasting seal for your doors. They are free from accelerants and cheap fillers, which means they resist premature aging and failure, maintaining their performance over time. These seals are specifically designed for 1968-1974 American Motors AMX and Javelin cars, offering a perfect fit for these classic vehicles. The seals are easy to install, with molded ends and integrated clips that align seamlessly with your car's door frame, ensuring a secure and weatherproof fit. Backed by a 30-year warranty, you can trust in their quality and longevity, making them a reliable choice for restoring or maintaining your vehicle.

Features and Benefits
  • Provides a tight seal to keep out water, wind, and noise.
  • Made from durable, high-quality materials for long-lasting performance.
  • Easy installation with molded ends and integrated clips.
  • Specifically designed for 1968-1974 AMX and Javelin models for a perfect fit.

$279.49
• SALE $223.95
Select Color/Material Options  
1968-1974 American Motors Javelin Molded Door Weatherstrip Seals, with Clips and Molded Ends.
1955-1957 Chevy Bel Air Front Vent Window Weatherstrip Seals. For Convertibles and Hardtops.

For convertibles and hardtops, these front vent window seals are designed to fit perfectly on 1955-1957 Chevrolet Bel Air, One-Fifty Series, Two-Ten Series, and 1955-1957 Pontiac Chieftain, Star Chief, and Super Chief cars. This set of four seals (right and left) is crafted using the latest CAD and CNC milling technology, ensuring precise 3D contouring for an OEM-quality fit and appearance. These seals are made to keep your vehicle's interior protected from wind, water, and debris, enhancing both comfort and durability. Installation is straightforward, as the seals are tailored to fit snugly around the vent windows, restoring the original look and functionality of your classic car. Backed by Metro Moulded Parts' 90-day hassle-free warranty, this set guarantees peace of mind and quality performance.

Features and Benefits
  • Protects against wind, water, and debris for a quieter ride.
  • Precision-engineered for a perfect fit and OEM-quality appearance.
  • Easy installation ensures a hassle-free restoration process.
  • Designed specifically for 1955-1957 Chevrolet and Pontiac models.

$279.99
• SALE $223.95
Select Color/Material Options  
1955-1957 Chevy Bel Air Front Vent Window Weatherstrip Seals. For Convertibles and Hardtops.