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 Buick LeSabre Molded Roof Rail Weatherstrip Seals, for 2-Door Hardtop Sport Coupe. Pair R&L.

For 2-door sport coupe hardtops, these molded roof rail seals are designed to fit perfectly and provide unmatched protection against leaks. Crafted by SUPERsoft, these seals are built to last, ensuring a snug fit along the roof rails of your 1969-1970 Buick LeSabre, Buick Wildcat, Chevrolet Caprice, Chevrolet Impala, Oldsmobile Delta 88, Pontiac Bonneville, and Pontiac Catalina. Made without accelerants or cheap fillers, these seals resist premature aging and maintain their flexibility over time. Their sleek black finish complements the car's design while offering better sealing than competitor brands, keeping your interior dry and protected from the elements. Backed by a 30-year warranty, these seals are a reliable choice for restoring your classic car's functionality and appearance.

Features and Benefits
  • Provides a watertight seal to prevent leaks.
  • Made with durable materials that resist aging and cracking.
  • Custom-molded for a precise fit on 2-door sport hardtops.

$158.49
• SALE $126.95
Select Color/Material Options  
1969-1970 Buick LeSabre Molded Roof Rail Weatherstrip Seals, for 2-Door Hardtop Sport Coupe. Pair R&L.
1969-1970 Buick Wildcat Molded Roof Rail Weatherstrip Seals, for 2-Door Hardtop Sport Coupe. Pair R&L.

For 2-door sport coupe hardtops, these molded roof rail seals are designed to fit perfectly and provide unmatched protection against leaks. Crafted by SUPERsoft, these seals are built to last, ensuring a snug fit along the roof rails of your 1969-1970 Buick LeSabre, Buick Wildcat, Chevrolet Caprice, Chevrolet Impala, Oldsmobile Delta 88, Pontiac Bonneville, and Pontiac Catalina. Made without accelerants or cheap fillers, these seals resist premature aging and maintain their flexibility over time. Their sleek black finish complements the car's design while offering better sealing than competitor brands, keeping your interior dry and protected from the elements. Backed by a 30-year warranty, these seals are a reliable choice for restoring your classic car's functionality and appearance.

Features and Benefits
  • Provides a watertight seal to prevent leaks.
  • Made with durable materials that resist aging and cracking.
  • Custom-molded for a precise fit on 2-door sport hardtops.

$158.49
• SALE $126.95
Select Color/Material Options  
1969-1970 Buick Wildcat Molded Roof Rail Weatherstrip Seals, for 2-Door Hardtop Sport Coupe. Pair R&L.
1969-1970 Chevy Caprice Molded Roof Rail Weatherstrip Seals, for 2-Door Hardtop Sport Coupe. Pair R&L.

For 2-door sport coupe hardtops, these molded roof rail seals are designed to fit perfectly and provide unmatched protection against leaks. Crafted by SUPERsoft, these seals are built to last, ensuring a snug fit along the roof rails of your 1969-1970 Buick LeSabre, Buick Wildcat, Chevrolet Caprice, Chevrolet Impala, Oldsmobile Delta 88, Pontiac Bonneville, and Pontiac Catalina. Made without accelerants or cheap fillers, these seals resist premature aging and maintain their flexibility over time. Their sleek black finish complements the car's design while offering better sealing than competitor brands, keeping your interior dry and protected from the elements. Backed by a 30-year warranty, these seals are a reliable choice for restoring your classic car's functionality and appearance.

Features and Benefits
  • Provides a watertight seal to prevent leaks.
  • Made with durable materials that resist aging and cracking.
  • Custom-molded for a precise fit on 2-door sport hardtops.

$158.49
• SALE $126.95
Select Color/Material Options  
1969-1970 Chevy Caprice Molded Roof Rail Weatherstrip Seals, for 2-Door Hardtop Sport Coupe. Pair R&L.
1969-1970 Chevy Impala Molded Roof Rail Weatherstrip Seals, for 2-Door Hardtop Sport Coupe. Pair R&L.

For 2-door sport coupe hardtops, these molded roof rail seals are designed to fit perfectly and provide unmatched protection against leaks. Crafted by SUPERsoft, these seals are built to last, ensuring a snug fit along the roof rails of your 1969-1970 Buick LeSabre, Buick Wildcat, Chevrolet Caprice, Chevrolet Impala, Oldsmobile Delta 88, Pontiac Bonneville, and Pontiac Catalina. Made without accelerants or cheap fillers, these seals resist premature aging and maintain their flexibility over time. Their sleek black finish complements the car's design while offering better sealing than competitor brands, keeping your interior dry and protected from the elements. Backed by a 30-year warranty, these seals are a reliable choice for restoring your classic car's functionality and appearance.

Features and Benefits
  • Provides a watertight seal to prevent leaks.
  • Made with durable materials that resist aging and cracking.
  • Custom-molded for a precise fit on 2-door sport hardtops.

$158.49
• SALE $126.95
Select Color/Material Options  
1969-1970 Chevy Impala Molded Roof Rail Weatherstrip Seals, for 2-Door Hardtop Sport Coupe. Pair R&L.
1969-1970 Oldsmobile Delta 88 Molded Roof Rail Weatherstrip Seals, for 2-Door Hardtop Sport Coupe. Pair R&L.

For 2-door sport coupe hardtops, these molded roof rail seals are designed to fit perfectly and provide unmatched protection against leaks. Crafted by SUPERsoft, these seals are built to last, ensuring a snug fit along the roof rails of your 1969-1970 Buick LeSabre, Buick Wildcat, Chevrolet Caprice, Chevrolet Impala, Oldsmobile Delta 88, Pontiac Bonneville, and Pontiac Catalina. Made without accelerants or cheap fillers, these seals resist premature aging and maintain their flexibility over time. Their sleek black finish complements the car's design while offering better sealing than competitor brands, keeping your interior dry and protected from the elements. Backed by a 30-year warranty, these seals are a reliable choice for restoring your classic car's functionality and appearance.

Features and Benefits
  • Provides a watertight seal to prevent leaks.
  • Made with durable materials that resist aging and cracking.
  • Custom-molded for a precise fit on 2-door sport hardtops.

$158.49
• SALE $126.95
Select Color/Material Options  
1969-1970 Oldsmobile Delta 88 Molded Roof Rail Weatherstrip Seals, for 2-Door Hardtop Sport Coupe. Pair R&L.