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.
Acura
American Motors
Austin Healey
BMW
Buick
Cadillac
Chevrolet
Chrysler
Datsun
DeSoto
Dodge
Fiat
Ford
GMC
Honda
Hummer
International
Jeep
Lincoln
Mazda
Mercury
MG
Nissan
Oldsmobile
Plymouth
Pontiac
Porsche
Subaru
Sunbeam
Suzuki
Toyota
Volkswagen
Willys
For convertible models, this comprehensive weatherstrip kit is designed to fit 1969-1970 Buick Electra, Cadillac DeVille, and Oldsmobile 98 cars. The kit includes Door Seals (LM 18-I), Roof Rail Seals (RR 1811), Trunk Seal (TK 46-18), and Header Seal (HD 731), ensuring a snug and precise fit for your classic vehicle. Crafted from high-quality materials, these seals are built to keep out water, wind, and debris, protecting your car's interior and maintaining its vintage charm. The seals are flexible and durable, making installation straightforward while providing long-lasting performance. Backed by SuperSoft's 30-year warranty, you can trust this kit to deliver reliable protection and enhance the look and feel of your convertible.
Features and Benefits- Keeps water, wind, and debris out for a clean interior.
- Flexible material ensures easy installation and a perfect fit.
- Protects your classic car while maintaining its vintage appeal.
For convertible models, this comprehensive weatherstrip kit is designed to fit 1969-1970 Buick Electra, Cadillac DeVille, and Oldsmobile 98 cars. The kit includes Door Seals (LM 18-I), Roof Rail Seals (RR 1811), Trunk Seal (TK 46-18), and Header Seal (HD 731), ensuring a snug and precise fit for your classic vehicle. Crafted from high-quality materials, these seals are built to keep out water, wind, and debris, protecting your car's interior and maintaining its vintage charm. The seals are flexible and durable, making installation straightforward while providing long-lasting performance. Backed by SuperSoft's 30-year warranty, you can trust this kit to deliver reliable protection and enhance the look and feel of your convertible.
Features and Benefits- Keeps water, wind, and debris out for a clean interior.
- Flexible material ensures easy installation and a perfect fit.
- Protects your classic car while maintaining its vintage appeal.
Designed for the 2-door coupe with a T-top roof option, this 7-piece weatherstrip kit is a perfect fit for 1978-1980 Buick Regal and Oldsmobile Cutlass Supreme models. This kit includes seals for the doors (LM 16-JE), T-top to body (TP 5020), T-top side panels (ELP 5020), and trunk (MW00101), ensuring a comprehensive solution to keep your vehicle protected from the elements. Crafted from high-quality materials, these seals are built to last, providing excellent resistance to water, wind, and debris. The precision fit ensures easy installation and a snug seal, enhancing the overall appearance and functionality of your classic car. Backed by a 30-year warranty from SuperSoft, you can trust in the durability and performance of this kit for decades to come.
Features and Benefits- Protects your car's interior from water and debris.
- Ensures a snug, weatherproof fit for T-top and trunk areas.
- Made from durable, high-quality materials for long-lasting use.
Designed for 2-door coupes with a T-top roof option, this 7-piece weatherstripping kit is a perfect fit for 1981-1987 Buick Regal and 1981-1988 Oldsmobile Cutlass Supreme models. The kit includes seals for the doors (LM 16-JR), T-top main body (TP 5020), T-top side panels (ELP 5020), and trunk (MW00101), ensuring comprehensive protection against water, wind, and debris. Crafted from high-quality materials, these seals are built to last, providing a snug fit that restores your vehicle's original weatherproofing. Each piece is designed for easy installation, fitting seamlessly into the designated areas to prevent leaks and reduce noise. Backed by SuperSoft's 30-year warranty, this kit offers long-term peace of mind, making it a reliable choice for restoring and maintaining your classic car.
Features and Benefits- Protects against water, wind, and debris.
- Restores original weatherproofing and reduces noise.
- Easy installation with a precise fit for T-top coupes.
For the 2-door coupe with a T-top roof option, this 7-piece weatherstrip kit is designed specifically for 1978-1981 Chevrolet Monte Carlo and Pontiac Grand Prix models. This kit includes seals for the doors (LM 16-JM), T-top to body (TP 5020), T-top side panels (ELP 5020), and trunk (MW00101), ensuring a snug and precise fit for your classic car. Crafted from high-quality materials, these seals are built to keep out water, wind, and debris, protecting your vehicle's interior while maintaining its original charm. The parts are tailored for easy installation, fitting seamlessly into the designated areas to restore the factory look and function. Backed by SuperSoft's 30-year warranty, you can trust in the durability and performance of this kit for decades to come.
Features and Benefits- Keeps water, wind, and debris out of your vehicle.
- Tailored for a precise fit on 1978-1981 Monte Carlo and Grand Prix models.
- Made from high-quality materials for long-lasting performance.