URO 1157200778 Door Seal - Front Left

Reliable Door Seal for Mercedes-Benz 300D

The URO door seal 1157200778 is designed specifically for the Mercedes-Benz 300D, providing a precise fit and durable sealing solution. Made from high-quality EPDM material, this door seal helps maintain cabin comfort and protect against external elements.

• Constructed from durable EPDM rubber for long-lasting performance
• Length of 1770 mm (69.7 inches) tailored for Mercedes-Benz 300D doors
• Black color matches original equipment appearance
• Clip attachment type ensures secure and proper installation
• Specific fitment designed exclusively for Mercedes-Benz 300D

Product Details and Specifications

This URO door seal, part number 1157200778, is engineered to meet the exact specifications required for the Mercedes-Benz 300D. The EPDM material offers excellent resistance to weathering, ozone, and temperature variations, which helps maintain an effective seal over time. With a length of 1770 mm (69.7 inches), this door seal fits precisely to the vehicle’s door frame, preventing water leaks, wind noise, and dust intrusion. The clip attachment type allows for a secure fit without the need for additional adhesives or fasteners.

Common Applications and Problem Solving

• Prevents water leaks into the vehicle cabin
• Reduces wind noise while driving
• Blocks dust and debris from entering the interior
• Maintains interior temperature by sealing door edges
• Replaces worn or damaged door seals on Mercedes-Benz 300D

Installation Notes and Tips

When installing the URO door seal 1157200778, ensure the door frame is clean and free of old adhesive or debris. The clip attachment type requires aligning the seal carefully along the door edge and pressing firmly to engage the clips. Avoid stretching the seal excessively during installation to maintain its shape and sealing properties. Proper installation will ensure optimal performance and longevity.

Quality Assurance and Warranty

URO parts are manufactured to meet or exceed OEM standards for fit and function. The door seal 1157200778 undergoes quality checks to ensure durability and compatibility with the Mercedes-Benz 300D. While specific warranty details are not provided, URO products typically come with a limited warranty against manufacturing defects.