Vemo V30-73-0221 Door Window Switch - Front

Mercedes-Benz Door Window Switch V30-73-0221

The Vemo V30-73-0221 door window switch is a direct-fit electrical control component for select Mercedes-Benz models with right-hand drive configuration. Built with a 3-pin, 3-pole connector layout, it supports precise window switch operation in the front door area.

Compatible with Mercedes-Benz C-Class, E-Class, and GLK-Class applications, this VEMO switch is sized at 150 mm long, 52 mm wide, and 70 mm high for OE-style fitment. The V30-73-0221 part number is also referenced for service matching and catalog lookup.

Key Features

• Door window switch for front door electrical control
• Fits right-hand drive vehicles
• 3 connectors and 3 poles for the specified application
• OE-style dimensions: 150 mm length, 52 mm width, 70 mm height
• Vemo V30-73-0221 for Mercedes-Benz fitment verification
• Cross-reference part numbers include 204 905 54 02 and 212 820 83 10

Detailed Description

VEMO focuses on replacement electrical components that match vehicle-specific requirements, and the V30-73-0221 follows that approach with a connector layout and physical size suited to the listed Mercedes-Benz applications. This part number is used across multiple Mercedes-Benz C-Class, E-Class, and GLK-Class front-door fitments, including C230, C250, C300, C350, C63 AMG, E350, E400, E550, E63 AMG, and GLK350 models in the years shown below. The V30-73-0221 is a practical choice when the original window switch is worn, intermittent, or no longer responding correctly.

Vehicle Fitment

• Fits 2008-2009 Mercedes-Benz C230, front
• Fits 2010-2014 Mercedes-Benz C250, front
• Fits 2008-2014 Mercedes-Benz C300, front
• Fits 2008-2011 Mercedes-Benz C350, front
• Fits 2008-2014 Mercedes-Benz C63 AMG, front
• Fits 2010-2014 Mercedes-Benz E350, front
• Fits 2015-2017 Mercedes-Benz E400, front
• Fits 2010-2017 Mercedes-Benz E550, front
• Fits 2010-2011 Mercedes-Benz E63 AMG, front
• Fits 2010-2012 Mercedes-Benz GLK350, front
• Fits 2016 Mercedes-Benz E350, front

Common Issues This Part Can Address

• Non-responsive driver or passenger window switch operation
• Intermittent window control due to worn internal contacts
• Broken or damaged switch assembly in the front door panel
• Electrical mismatch when replacing an OE Mercedes-Benz switch
• Fitment issues on right-hand drive vehicles when the correct variant is required

Installation Notes and Tips

Verify the connector count, pole count, and vehicle side before installation. Confirm the vehicle is right-hand drive and match the part number to the original switch or OE reference before ordering. For Mercedes-Benz C-Class, E-Class, and GLK-Class applications, compare the existing switch dimensions and connector style to V30-73-0221 to ensure proper fitment.

Quality Assurance

VEMO supplies replacement electrical parts for European vehicle applications, and this switch is cataloged with OE cross-reference numbers for application matching. Use the listed Mercedes-Benz fitment and OE references to confirm the correct replacement before installation.