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.

1961-1966 Ford F-350 Back Window Seal - Back Window

OEM-replacement back window seal - back window for the Ford. Precision-molded from EPDM rubber to resist UV, heat, ozone, and moisture — restoring the factory seal and eliminating wind noise, water leaks, and drafts.

Replaces Ford: C1TB8142084A

$106.44
• SALE $73.95
Select Color/Material Options  
1961-1966 Ford F-350 Back Window Seal - Back Window
1971-1972 Ford F-100 Driver & Passenger Side Belt Weatherstrip Kit - Inner & Outer Driver Side & Passenger Side

OEM-replacement belt weatherstrip kit - inner & outer driver side & passenger side for the Ford. Precision-molded from EPDM rubber to resist UV, heat, ozone, and moisture — restoring the factory seal and eliminating wind noise, water leaks, and drafts.

Replaces Ford: C7TZ8121452A, C7TZ8121453A, D1TZ1021452A, D1TZ1021453A

$106.44
• SALE $73.95
Select Color/Material Options  
1971-1972 Ford F-100 Driver & Passenger Side Belt Weatherstrip Kit - Inner & Outer Driver Side & Passenger Side
1971-1972 Ford F-250 Driver & Passenger Side Belt Weatherstrip Kit - Inner & Outer Driver Side & Passenger Side

OEM-replacement belt weatherstrip kit - inner & outer driver side & passenger side for the Ford. Precision-molded from EPDM rubber to resist UV, heat, ozone, and moisture — restoring the factory seal and eliminating wind noise, water leaks, and drafts.

Replaces Ford: C7TZ8121452A, C7TZ8121453A, D1TZ1021452A, D1TZ1021453A

$106.44
• SALE $73.95
Select Color/Material Options  
1971-1972 Ford F-250 Driver & Passenger Side Belt Weatherstrip Kit - Inner & Outer Driver Side & Passenger Side
1971-1972 Ford F-350 Driver & Passenger Side Belt Weatherstrip Kit - Inner & Outer Driver Side & Passenger Side

OEM-replacement belt weatherstrip kit - inner & outer driver side & passenger side for the Ford. Precision-molded from EPDM rubber to resist UV, heat, ozone, and moisture — restoring the factory seal and eliminating wind noise, water leaks, and drafts.

Replaces Ford: C7TZ8121452A, C7TZ8121453A, D1TZ1021452A, D1TZ1021453A

$106.44
• SALE $73.95
Select Color/Material Options  
1971-1972 Ford F-350 Driver & Passenger Side Belt Weatherstrip Kit - Inner & Outer Driver Side & Passenger Side
1977-1985 Oldsmobile 88 Door Window Run Channel

  • Fitment: Driver and Passenger Side -- Sold as: 2-Piece Kit
  • OEM-replacement glass run kit for the 1977-1985 Oldsmobile 88

$106.44
• SALE $73.95
Select Color/Material Options  
1977-1985 Oldsmobile 88 Door Window Run Channel