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.

1987-1988 Chevrolet R20 Suburban Passenger Side Glass Run Kit

OEM-replacement glass run kit 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: 14027777, 14027778

$77.17
• SALE $53.95
Select Color/Material Options  
1987-1988 Chevrolet R20 Suburban Passenger Side Glass Run Kit
1987-1988 Chevrolet V10 Suburban Passenger Side Glass Run Kit

OEM-replacement glass run kit 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: 14027777, 14027778

$77.17
• SALE $53.95
Select Color/Material Options  
1987-1988 Chevrolet V10 Suburban Passenger Side Glass Run Kit
1987-1988 Chevrolet V20 Suburban Passenger Side Glass Run Kit

OEM-replacement glass run kit 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: 14027777, 14027778

$77.17
• SALE $53.95
Select Color/Material Options  
1987-1988 Chevrolet V20 Suburban Passenger Side Glass Run Kit
1973-1991 Chevy K5 Blazer (Squarebody / K5) Passenger Side Glass Run Window Channel Seal

  • Fitment: Driver and Passenger Side -- Sold as: 10-Piece Kit
  • Fitment note: With Metal Clips
  • Replacement weatherstrip kit for the 1973-1991 Chevrolet K5 Blazer (Squarebody)
  • EPDM rubber -- keeps window glass tracking smoothly and sealing correctly
  • Eliminates window rattle, wind noise, and water leaks around the glass
  • Direct OEM replacement -- no trimming required

$77.17
• SALE $53.95
Select Color/Material Options  
1973-1991 Chevy K5 Blazer (Squarebody / K5) Passenger Side Glass Run Window Channel Seal
1973-1991 GMC K5 Jimmy (Squarebody / K5) Passenger Side Glass Run Window Channel Seal

  • Fitment: Driver and Passenger Side -- Sold as: 10-Piece Kit
  • Fitment note: With Metal Clips
  • Replacement weatherstrip kit for the 1973-1991 GMC K5 Jimmy (Squarebody)
  • EPDM rubber -- keeps window glass tracking smoothly and sealing correctly
  • Eliminates window rattle, wind noise, and water leaks around the glass
  • Direct OEM replacement -- no trimming required

$77.17
• SALE $53.95
Select Color/Material Options  
1973-1991 GMC K5 Jimmy (Squarebody / K5) Passenger Side Glass Run Window Channel Seal