Dorman 926-253 Door Seal - Front Left

OE-Style Front Left Door Seal

Dorman 926-253 is a front left door seal for select Chevrolet, GMC, and Cadillac trucks and SUVs. It is built to match the fit and function of the original seal, with rubber construction and a clip-on attachment style for a direct replacement on the driver-side front door.

For Silverado, Sierra, Tahoe, Yukon, and Escalade applications, this door weather strip seal helps restore the factory sealing profile at the front left opening. The black rubber design is made for specific-fit applications and follows the original part shape and mounting style.

Key Features

• Rubber construction for a factory-style sealing surface
• Specific fit for the front left door opening
• Clip-on attachment type for OE-style mounting
• Black finish to match the original appearance
• Designed to match original fit and function
• Cross-references OE part numbers 15063155 and 15244250 for the same application

Detailed Description

Dorman 926-253 is a replacement door seal engineered for select 1999-2007 Chevrolet Silverado and GMC Sierra models, along with related Cadillac Escalade, Chevrolet Avalanche, Suburban, Tahoe, and GMC Yukon applications. It is also listed for the front left position on the 2007 Silverado and Sierra Classic and HD Classic variants. This part number 926-253 is built to follow the original seal dimensions and mounting style so the door opening closes against a proper weather barrier.

Compatible With 1999-2007 Chevrolet Silverado 1500, front left; 2001-2007 Chevrolet Silverado 2500 HD, front left; and 2002-2006 Cadillac Escalade, front left. It also fits 1999-2007 GMC Sierra 1500, front left, making it a practical OE-style replacement for common GM truck and SUV door seal service.

What It Helps Address

• Wind noise from a worn or flattened door seal
• Water intrusion at the front left door opening
• Dust or road debris entering the cabin
• Loss of original door sealing tension
• Cracked, hardened, or damaged weather stripping

Installation Notes and Tips

Verify the vehicle’s year, make, model, and front left position before installation. Remove the old seal, clean the mounting surface, and align the clip-on profile with the original attachment points. Confirm the seal seats evenly around the door opening so the door closes without binding.

Quality Assurance

Dorman designs this door seal to match original fit and function on the listed vehicles, with durable rubber construction for reliable everyday use. Part number 926-253 is intended as a direct replacement for the specified OE applications.