Genuine Mercedes 2117300735 Door Lock Vacuum Actuator

The Genuine Mercedes 2117300735 Door Lock Vacuum Actuator is an OEM replacement component designed to control the central locking system in Mercedes-Benz vehicles. This vacuum-operated actuator uses negative pressure from the vehicle's vacuum system to mechanically engage and disengage door locks, providing reliable and synchronized locking action across all doors.

Key Features:

• Genuine OEM Mercedes-Benz part ensuring perfect fit and function
• Vacuum-operated mechanism for precise lock control
• Direct replacement for worn or failed door lock actuators
• Restores proper central locking system operation
• Eliminates symptoms such as doors not locking/unlocking, delayed response, or clicking noises

This actuator is a critical component of the central locking system, commonly found in various Mercedes-Benz E-Class and S-Class models from the 1990s and early 2000s. When vacuum actuators fail, individual doors may not respond to the central locking command, or may operate intermittently. Installing this genuine Mercedes-Benz replacement part ensures your vehicle's locking system functions as originally designed.