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.

1969-1970 Pontiac Tempest Tailgate Weatherstrip Seal for 4-Door Stationwagons. Each.

For 4-door station wagons, this Metro Moulded Parts tailgate seal is designed to provide a snug, weatherproof fit, ensuring your vehicle stays protected from the elements. Crafted with precision, it is 30% softer and more durable than other brands, offering a superior seal that prevents water, dust, and air leaks. Unlike other seals, Metro parts are made without accelerants or cheap fillers, which means they resist premature aging and cracking, ensuring long-lasting performance. This tailgate seal is a perfect fit for 1969-1972 Buick Skylark, Buick Special, Buick Sportwagon, Chevrolet Chevelle, Oldsmobile Cutlass, Oldsmobile Vista Cruiser, Pontiac LeMans, and Pontiac Tempest models. Backed by a 30-year warranty, this seal guarantees peace of mind and reliability for decades.

Features and Benefits
  • Keeps your tailgate sealed against water, dust, and air leaks.
  • Made with high-quality materials for long-lasting durability.
  • Specifically designed for a perfect fit on classic 4-door station wagons.

$204.99
• SALE $163.95
Select Color/Material Options  
1969-1970 Pontiac Tempest Tailgate Weatherstrip Seal for 4-Door Stationwagons. Each.
1955-1957 Chevy Truck Windshield Gasket. One-Piece Vulcanized Weatherstrip Seal.

This windshield gasket is designed for 1955-1957 Chevrolet 1/2-ton pickup trucks, specifically fitting models with chrome garnish on the top and sides that slot into the gasket. It is a one-piece vulcanized seal, ensuring a snug and perfect fit to keep your windshield secure and leak-free. For First Series trucks, it pairs with p/n DP 17 center division bar seal, while Second Series trucks do not require a division bar. Crafted with high-quality compounds, this gasket is built to last the lifetime of your vehicle, providing excellent durability and resistance to wear. Its design guarantees a watertight seal, protecting your truck’s interior from leaks and weather damage. Backed by Metro’s 30-year warranty, you can trust this part to perform reliably for decades.

Features and Benefits
  • Ensures a perfect, leak-free seal for your windshield.
  • Made with durable, high-quality materials for long-lasting use.
  • Fits seamlessly with chrome garnish for a clean, professional look.

$204.99
• SALE $163.95
Select Color/Material Options  
1955-1957 Chevy Truck Windshield Gasket. One-Piece Vulcanized Weatherstrip Seal.
1969-1970 Buick Electra Molded Door Weatherstrip Seals. For 2-Door Hardtop and Convertible.

For 2-door hardtop and convertible models, these molded door seals are designed to replace OEM #8781162/3 and fit perfectly on both the driver and passenger sides. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, ensuring a snug fit and long-lasting performance. They are precision-molded to prevent water, wind, and noise from entering your vehicle, enhancing both comfort and protection. Unlike other seals, these do not use accelerants or cheap fillers, which means they resist aging and cracking over time. Fitment includes 1969-1970 Buick Electra, LeSabre, Wildcat, Cadillac Calais, DeVille, Chevrolet Caprice, Impala, Oldsmobile 98, Delta 88, Pontiac Bonneville, Catalina, and Executive models. Backed by a 30-year warranty from SUPERsoft, these seals are a reliable investment for restoring your classic car’s original look and functionality.

Features and Benefits
  • Keeps water, wind, and noise out for a quieter ride.
  • Made with premium materials to resist aging and cracking.
  • Custom-molded for a precise fit on 2-door hardtops and convertibles.

$205.49
• SALE $163.95
Select Color/Material Options  
1969-1970 Buick Electra Molded Door Weatherstrip Seals. For 2-Door Hardtop and Convertible.
1969-1970 Buick LeSabre Molded Door Weatherstrip Seals. For 2-Door Hardtop and Convertible.

For 2-door hardtop and convertible models, these molded door seals are designed to replace OEM #8781162/3 and fit perfectly on both the driver and passenger sides. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, ensuring a snug fit and long-lasting performance. They are precision-molded to prevent water, wind, and noise from entering your vehicle, enhancing both comfort and protection. Unlike other seals, these do not use accelerants or cheap fillers, which means they resist aging and cracking over time. Fitment includes 1969-1970 Buick Electra, LeSabre, Wildcat, Cadillac Calais, DeVille, Chevrolet Caprice, Impala, Oldsmobile 98, Delta 88, Pontiac Bonneville, Catalina, and Executive models. Backed by a 30-year warranty from SUPERsoft, these seals are a reliable investment for restoring your classic car’s original look and functionality.

Features and Benefits
  • Keeps water, wind, and noise out for a quieter ride.
  • Made with premium materials to resist aging and cracking.
  • Custom-molded for a precise fit on 2-door hardtops and convertibles.

$205.49
• SALE $163.95
Select Color/Material Options  
1969-1970 Buick LeSabre Molded Door Weatherstrip Seals. For 2-Door Hardtop and Convertible.
1969-1970 Buick Wildcat Molded Door Weatherstrip Seals. For 2-Door Hardtop and Convertible.

For 2-door hardtop and convertible models, these molded door seals are designed to replace OEM #8781162/3 and fit perfectly on both the driver and passenger sides. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, ensuring a snug fit and long-lasting performance. They are precision-molded to prevent water, wind, and noise from entering your vehicle, enhancing both comfort and protection. Unlike other seals, these do not use accelerants or cheap fillers, which means they resist aging and cracking over time. Fitment includes 1969-1970 Buick Electra, LeSabre, Wildcat, Cadillac Calais, DeVille, Chevrolet Caprice, Impala, Oldsmobile 98, Delta 88, Pontiac Bonneville, Catalina, and Executive models. Backed by a 30-year warranty from SUPERsoft, these seals are a reliable investment for restoring your classic car’s original look and functionality.

Features and Benefits
  • Keeps water, wind, and noise out for a quieter ride.
  • Made with premium materials to resist aging and cracking.
  • Custom-molded for a precise fit on 2-door hardtops and convertibles.

$205.49
• SALE $163.95
Select Color/Material Options  
1969-1970 Buick Wildcat Molded Door Weatherstrip Seals. For 2-Door Hardtop and Convertible.