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.

1973-1986 Chevrolet K20 Suburban Driver Side Complete Glass Run Window Channel

OEM-replacement complete glass run window channel 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

$37.27
• SALE $25.95
Select Color/Material Options  
1973-1986 Chevrolet K20 Suburban Driver Side Complete Glass Run Window Channel
1973-1986 Chevrolet K30 Driver Side Complete Glass Run Window Channel

OEM-replacement complete glass run window channel 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

$37.27
• SALE $25.95
Select Color/Material Options  
1973-1986 Chevrolet K30 Driver Side Complete Glass Run Window Channel
1979-1986 GMC K3500 Driver Side Complete Glass Run Window Channel

OEM-replacement complete glass run window channel 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

$37.27
• SALE $25.95
Select Color/Material Options  
1979-1986 GMC K3500 Driver Side Complete Glass Run Window Channel
1975-1986 Chevy K5 Blazer (Squarebody / K5) Driver Side Front Door Window Run Channel Front Driver Side Glass Run Channel

  • Fitment: Driver and Passenger Side
  • Fitment note: With tape
  • OEM-replacement window channel for the 1975-1986 Chevrolet K5 Blazer (Squarebody)

$37.27
• SALE $25.95
Select Color/Material Options  
1975-1986 Chevy K5 Blazer (Squarebody / K5) Driver Side Front Door Window Run Channel Front Driver Side Glass Run Channel
1973-1987 GMC K5 Jimmy (Squarebody) Driver Side Front Driver Side Glass Run Channel Seal

  • Fitment: Driver and Passenger Side
  • Fitment note: With tape
  • Replacement window channel for the 1973-1987 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

$37.27
• SALE $25.95
Select Color/Material Options  
1973-1987 GMC K5 Jimmy (Squarebody) Driver Side Front Driver Side Glass Run Channel Seal