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.

1953-1955 Ford F-350 Vulcanized Windshield Weatherstrip Seal. Each.

For 1953-1955 Ford F-100, F-250, and F-350 trucks, this vulcanized windshield seal is designed to fit perfectly, ensuring a leak-free seal every time. Crafted with high-quality compounds, this seal is built to last for the lifetime of your vehicle, offering durability and reliability you can count on. It installs snugly around the windshield, providing a tight, weatherproof barrier that keeps water and elements out, protecting your truck's interior. This Metro Moulded Parts product is backed by a 30-year warranty, giving you peace of mind for decades to come.

Features and Benefits
  • Creates a perfect, leak-free seal for your windshield.
  • Made with durable, high-quality compounds for long-lasting performance.
  • Protects your truck's interior from water and weather damage.

$194.99
• SALE $155.95
Select Color/Material Options  
1953-1955 Ford F-350 Vulcanized Windshield Weatherstrip Seal. Each.
1949 Mercury Mercury Rear Vent Window Weatherstrip Seals. '49 Mercury 4-Door Sedan. Pair. R&L.

For the 1949 Mercury 4-door sedan, these rear vent window seals are precision-engineered to ensure a perfect fit and seamless appearance. Designed using the latest advancements in CAD and CNC milling, these seals provide accurate 3D contouring that matches OEM quality. Sold as a pair for both the right and left sides, they are crafted to restore the original look and functionality of your classic Mercury. These seals are made to keep out water, dust, and wind, ensuring a quieter and more comfortable ride while protecting the interior of your vehicle. Backed by Metro's 30-year Platinum Warranty, you can trust in their durability and long-lasting performance.

Features and Benefits
  • Designed specifically for the 1949 Mercury 4-door sedan for a perfect fit.
  • Keeps water, dust, and wind out for a quieter and more comfortable ride.
  • Made with advanced CAD and CNC milling for precise 3D contouring.

$195.49
• SALE $156.95
Select Color/Material Options  
1949 Mercury Mercury Rear Vent Window Weatherstrip Seals. '49 Mercury 4-Door Sedan. Pair. R&L.
1993-2000 Subaru Impreza Pre-Sale Door Weatherstrip Seal Fits 1993-2001 2 Door Subaru Impreza.

We're excited to offer these Pre-Sale Door Seals specifically designed for 1993–2001 Subaru Impreza 2-Door models (e.g., Impreza coupe). This essential weatherproofing component has been discontinued by the manufacturer—so we're stepping in to produce a high-quality replacement. This is a pre-sale item: production will begin only if we receive enough pre-orders. If you're interested in restoring your Subaru properly and want to see this part come to life, place your pre-order today and help make it happen! If for whatever reason we don't produce this part you will be fully refunded.

Features and Benefits
  • High Quality Production
  • Pre-Sale Roof Rail Seal

$195.95
• SALE $156.95
Select Color/Material Options  
1993-2000 Subaru Impreza Pre-Sale Door Weatherstrip Seal Fits 1993-2001 2 Door Subaru Impreza.
1967-1968 Buick Electra Molded Door Weatherstrip Seals.

For 2-door hardtops and convertibles, these molded door seals are designed to fit perfectly, excluding Grand Prix hardtops or formal top models. With original part numbers (#7648132 and #7648133), these seals are crafted by SUPERsoft to provide a snug, weatherproof barrier for your doors. They are 30% softer and more durable than other brands, ensuring a tight seal that keeps out water, wind, and noise while maintaining flexibility for easy installation. Unlike other seals, these are made without accelerants or cheap fillers, preventing premature aging or cracking. Fitment includes a range of classic cars such as the 1966 Pontiac Grand Prix, 1967 Buick Electra, 1967 Chevrolet Impala, 1967 Cadillac DeVille, and many more through 1968, making them a versatile choice for restoring your vehicle's original charm. Backed by a 30-year warranty, these seals are built to last and provide peace of mind for decades.

Features and Benefits
  • Keeps water, wind, and noise out for a quieter ride.
  • Made from durable, long-lasting materials without cheap fillers.
  • Easy to install with a precise molded fit for your classic car.

$196.99
• SALE $157.95
Select Color/Material Options  
1967-1968 Buick Electra Molded Door Weatherstrip Seals.
1967-1968 Buick LeSabre Molded Door Weatherstrip Seals.

For 2-door hardtops and convertibles, these molded door seals are designed to fit perfectly, excluding Grand Prix hardtops or formal top models. With original part numbers (#7648132 and #7648133), these seals are crafted by SUPERsoft to provide a snug, weatherproof barrier for your doors. They are 30% softer and more durable than other brands, ensuring a tight seal that keeps out water, wind, and noise while maintaining flexibility for easy installation. Unlike other seals, these are made without accelerants or cheap fillers, preventing premature aging or cracking. Fitment includes a range of classic cars such as the 1966 Pontiac Grand Prix, 1967 Buick Electra, 1967 Chevrolet Impala, 1967 Cadillac DeVille, and many more through 1968, making them a versatile choice for restoring your vehicle's original charm. Backed by a 30-year warranty, these seals are built to last and provide peace of mind for decades.

Features and Benefits
  • Keeps water, wind, and noise out for a quieter ride.
  • Made from durable, long-lasting materials without cheap fillers.
  • Easy to install with a precise molded fit for your classic car.

$196.99
• SALE $157.95
Select Color/Material Options  
1967-1968 Buick LeSabre Molded Door Weatherstrip Seals.