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.

1978-1978 GMC K15 Suburban Door Seal Kit - Upper Left and Right

OEM-replacement door seal kit - upper left and right for Chevrolet / GMC. 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 GM: 14016511, 14016512

$149.0
• SALE $103.95
Select Color/Material Options  
1978-1978 GMC K15 Suburban Door Seal Kit - Upper Left and Right
1978-1978 GMC K25 Door Seal Kit - Upper Left and Right

OEM-replacement door seal kit - upper left and right for Chevrolet / GMC. 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 GM: 14016511, 14016512

$149.0
• SALE $103.95
Select Color/Material Options  
1978-1978 GMC K25 Door Seal Kit - Upper Left and Right
1978-1978 GMC K25 Suburban Door Seal Kit - Upper Left and Right

OEM-replacement door seal kit - upper left and right for Chevrolet / GMC. 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 GM: 14016511, 14016512

$149.0
• SALE $103.95
Select Color/Material Options  
1978-1978 GMC K25 Suburban Door Seal Kit - Upper Left and Right
1978-1978 GMC K35 Door Seal Kit - Upper Left and Right

OEM-replacement door seal kit - upper left and right for Chevrolet / GMC. 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 GM: 14016511, 14016512

$149.0
• SALE $103.95
Select Color/Material Options  
1978-1978 GMC K35 Door Seal Kit - Upper Left and Right
1978-1982 GMC K5 Jimmy (Squarebody / K5) Upper Door Weatherstrip Seal

  • Fitment: Driver and Passenger Side -- Sold as: 2-Piece Kit
  • Fitment note: On Door
  • OEM-replacement door seal for the 1978-1982 GMC K5 Jimmy (Squarebody)
  • EPDM rubber -- resists UV, heat, ozone, and moisture
  • Restores factory seal to eliminate wind noise, water leaks, and dust
  • Direct fit -- installs in the factory channel without modification

$149.0
• SALE $103.95
Select Color/Material Options  
1978-1982 GMC K5 Jimmy (Squarebody / K5) Upper Door Weatherstrip Seal