Dorman 25860 Door Window Seal - Front Left Outer

Durable Door Window Seal for Select GM Vehicles

The Dorman 25860 door window seal is designed to provide a precise fit and reliable sealing for various Cadillac, Chevrolet, and GMC models. Crafted from felt material, this black weather strip offers effective protection against wind, water, and noise intrusion.

• Material: Felt for effective sealing and durability
• Length: 33.37 inches, designed for specific vehicle fitment
• Color: Black to match factory aesthetics
• Thickness: 0.87 inches for optimal sealing performance
• Width: 1.75 inches ensuring proper coverage
• Attachment Type: Snap-on for secure installation without adhesives
• Non-adhesive design for clean removal and replacement
• Specific fit for select Cadillac, Chevrolet, and GMC models
• Package includes one weather strip

Product Details and Compatibility

The Dorman 25860 door window seal is engineered specifically for a range of GM vehicles including Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Avalanche 1500 and 2500, Silverado 1500, 2500, and 3500 series (including Classic and HD variants), GMC Sierra 1500, 2500, and 3500 series, Suburban 1500 and 2500, Tahoe, Yukon, Yukon XL 1500, and Yukon XL 2500. This ensures a precise fit and reliable sealing performance tailored to these models.

Common Applications and Problem Solving

• Prevents water leaks around door windows
• Reduces wind noise for a quieter cabin experience
• Helps maintain interior temperature by sealing gaps
• Protects door window edges from dust and debris
• Replaces worn or damaged seals to restore factory fit

Installation Notes and Tips

The Dorman 25860 door window seal features a snap-on attachment type, allowing for straightforward installation without the need for adhesives. Ensure the old seal is fully removed and the mounting surface is clean before installing the new weather strip. Align the seal carefully along the door window frame and press firmly to secure the snap-on fit.

Quality Assurance

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in material and workmanship.