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.

1980-1990 Buick LeSabre Rear Molded Door Weatherstrip Seals. For 4-Door Wagon Only, with RWD.

For 4-door wagons with rear-wheel drive, these rear molded door seals are designed to fit perfectly on both the left and right sides, ensuring a snug and secure seal. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, offering long-lasting performance without the use of accelerants or cheap fillers that can lead to premature aging or failure. They are tailored for a precise fit on 1977-1990 Chevrolet Caprice, Chevrolet Impala, Buick LeSabre, Oldsmobile Delta 88, and Pontiac Parisienne models, providing excellent weatherproofing to keep your interior dry and quiet. The seals are easy to install, with pre-drilled holes that align seamlessly with your vehicle’s door frame, ensuring a hassle-free replacement. Backed by a 30-year warranty from SUPERsoft, you can trust these seals to maintain their integrity and performance for decades.

Features and Benefits
  • Keeps your interior protected from water and noise.
  • Made with premium materials for durability and softness.
  • Easy installation with pre-drilled holes for a perfect fit.

$190.49
• SALE $152.95
Select Color/Material Options  
1980-1990 Buick LeSabre Rear Molded Door Weatherstrip Seals. For 4-Door Wagon Only, with RWD.
1977-1990 Chevy Caprice Rear Molded Door Weatherstrip Seals. For 4-Door Wagon Only, with RWD.

For 4-door wagons with rear-wheel drive, these rear molded door seals are designed to fit perfectly on both the left and right sides, ensuring a snug and secure seal. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, offering long-lasting performance without the use of accelerants or cheap fillers that can lead to premature aging or failure. They are tailored for a precise fit on 1977-1990 Chevrolet Caprice, Chevrolet Impala, Buick LeSabre, Oldsmobile Delta 88, and Pontiac Parisienne models, providing excellent weatherproofing to keep your interior dry and quiet. The seals are easy to install, with pre-drilled holes that align seamlessly with your vehicle’s door frame, ensuring a hassle-free replacement. Backed by a 30-year warranty from SUPERsoft, you can trust these seals to maintain their integrity and performance for decades.

Features and Benefits
  • Keeps your interior protected from water and noise.
  • Made with premium materials for durability and softness.
  • Easy installation with pre-drilled holes for a perfect fit.

$190.49
• SALE $152.95
Select Color/Material Options  
1977-1990 Chevy Caprice Rear Molded Door Weatherstrip Seals. For 4-Door Wagon Only, with RWD.
1977-1982 Chevy Impala Rear Molded Door Weatherstrip Seals. For 4-Door Wagon Only, with RWD.

For 4-door wagons with rear-wheel drive, these rear molded door seals are designed to fit perfectly on both the left and right sides, ensuring a snug and secure seal. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, offering long-lasting performance without the use of accelerants or cheap fillers that can lead to premature aging or failure. They are tailored for a precise fit on 1977-1990 Chevrolet Caprice, Chevrolet Impala, Buick LeSabre, Oldsmobile Delta 88, and Pontiac Parisienne models, providing excellent weatherproofing to keep your interior dry and quiet. The seals are easy to install, with pre-drilled holes that align seamlessly with your vehicle’s door frame, ensuring a hassle-free replacement. Backed by a 30-year warranty from SUPERsoft, you can trust these seals to maintain their integrity and performance for decades.

Features and Benefits
  • Keeps your interior protected from water and noise.
  • Made with premium materials for durability and softness.
  • Easy installation with pre-drilled holes for a perfect fit.

$190.49
• SALE $152.95
Select Color/Material Options  
1977-1982 Chevy Impala Rear Molded Door Weatherstrip Seals. For 4-Door Wagon Only, with RWD.
1980-1990 Oldsmobile Delta 88 Rear Molded Door Weatherstrip Seals. For 4-Door Wagon Only, with RWD.

For 4-door wagons with rear-wheel drive, these rear molded door seals are designed to fit perfectly on both the left and right sides, ensuring a snug and secure seal. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, offering long-lasting performance without the use of accelerants or cheap fillers that can lead to premature aging or failure. They are tailored for a precise fit on 1977-1990 Chevrolet Caprice, Chevrolet Impala, Buick LeSabre, Oldsmobile Delta 88, and Pontiac Parisienne models, providing excellent weatherproofing to keep your interior dry and quiet. The seals are easy to install, with pre-drilled holes that align seamlessly with your vehicle’s door frame, ensuring a hassle-free replacement. Backed by a 30-year warranty from SUPERsoft, you can trust these seals to maintain their integrity and performance for decades.

Features and Benefits
  • Keeps your interior protected from water and noise.
  • Made with premium materials for durability and softness.
  • Easy installation with pre-drilled holes for a perfect fit.

$190.49
• SALE $152.95
Select Color/Material Options  
1980-1990 Oldsmobile Delta 88 Rear Molded Door Weatherstrip Seals. For 4-Door Wagon Only, with RWD.
1983-1986 Pontiac Parisienne Rear Molded Door Weatherstrip Seals. For 4-Door Wagon Only, with RWD.

For 4-door wagons with rear-wheel drive, these rear molded door seals are designed to fit perfectly on both the left and right sides, ensuring a snug and secure seal. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, offering long-lasting performance without the use of accelerants or cheap fillers that can lead to premature aging or failure. They are tailored for a precise fit on 1977-1990 Chevrolet Caprice, Chevrolet Impala, Buick LeSabre, Oldsmobile Delta 88, and Pontiac Parisienne models, providing excellent weatherproofing to keep your interior dry and quiet. The seals are easy to install, with pre-drilled holes that align seamlessly with your vehicle’s door frame, ensuring a hassle-free replacement. Backed by a 30-year warranty from SUPERsoft, you can trust these seals to maintain their integrity and performance for decades.

Features and Benefits
  • Keeps your interior protected from water and noise.
  • Made with premium materials for durability and softness.
  • Easy installation with pre-drilled holes for a perfect fit.

$190.49
• SALE $152.95
Select Color/Material Options  
1983-1986 Pontiac Parisienne Rear Molded Door Weatherstrip Seals. For 4-Door Wagon Only, with RWD.