Front Window Mechanism Electric Left Hand Side 2012-2019 (Mercedes Benz B Class W246) is listed as an auto-part option. Confirm fitment, part number and compatibility before purchase, especially where vehicle-specific matching is required.
Front Window Mechanism Electric Left Hand Side 12-19 (Mercedes Benz B Class W246) is designed to control the smooth up and down movement of the front left window on Mercedes Benz B-Class models from 2012 to 2019. This electric window mechanism is a critical component that helps manage the power window function, ensuring reliable operation from the driver’s side door.
The mechanism is specifically made for the left-hand side front window, matching the original position in the vehicle. When comparing with an old or faulty unit, verify that the part corresponds to the driver-side front window mechanism for the Mercedes Benz B Class W246, covering the 2012-2019 model years.
This part works inside the door panel and integrates with the window regulator and motor assembly, facilitating the opening and closing of the glass pane. Buyers should confirm the exact vehicle and door side to ensure compatibility before purchase. If unsure, consulting the sales desk or submitting a request for a part match can provide further guidance.
- Applicable for Mercedes Benz B Class W246 (2012-2019) models
- Position: Front window, left-hand side
- Category: Window Mechanism
Need help matching this item to your vehicle? Use more Window Mechanism, Vehicle Parts Finder or Request a Part with your VIN, engine number, part number or clear photos.




