Genuine 1077270131 Door Seal - Front Left

Mercedes-Benz Door Seal for Front Left

This Genuine door seal, part number 1077270131, is a direct-fit sealing component for the front left door on select Mercedes-Benz SL models. It is specified for the rear of the door edge, where a precise seal helps maintain proper closure and cabin isolation.

Key Features

• Genuine replacement door seal for the front left position
• Fits 1986-1989 Mercedes-Benz 560SL, front left, at rear of door edge
• Fits 1981-1985 Mercedes-Benz 380SL, front left, at rear of door edge
• Part number 1077270131 for accurate ordering and fitment matching
• Body gasket and sealing system component for Mercedes-Benz SL door sealing service

Detailed Description

Use this Genuine door seal to replace worn or compressed sealing material on the front left door of a Mercedes-Benz 560SL or 380SL. The seal mounts at the rear of the door edge and is intended to restore the original sealing interface for the door opening. If you are searching for a Mercedes-Benz 560SL front left door seal or a Mercedes-Benz 380SL door seal, part number 1077270131 matches the listed applications.

What It Helps Address

• Air leakage around the front left door edge
• Water intrusion at the door opening
• Wind noise from a worn door seal
• Compression set or cracking in the original seal
• Poor sealing at the rear of the door edge

Installation Notes and Tips

Confirm the vehicle year, model, and front left position before installation. Compare the old seal’s profile and mounting location at the rear of the door edge to ensure the replacement matches the original layout. Clean the sealing surface thoroughly before installing the new door seal so it seats evenly and closes without interference.

Quality Assurance

Genuine parts are built to OE specifications for the listed Mercedes-Benz applications. This part cross-references Mercedes-Benz OE number 1077270131 for the same application.