Home » Front Left Power Window Switch for Mercedes-Benz W204 W212 E Class

Front Left Power Window Switch for Mercedes-Benz W204 W212 E Class

SKU: 1005007575646066-Default Title
Default Title
€45,97
-37% €73,55 €45,97

Restore smooth window operation in your Mercedes with this front left power control window switch. Designed as a precise aftermarket replacement for part number A2049055402, this master switch directly addresses sluggish, unresponsive, or completely failed window controls without requiring dealership pricing. Engineered to match factory mounting points and electrical routing, the robust black plastic housing resists cracking from daily temperature changes and cabin wear. Installation follows a straightforward plug-and-play design, making it an ideal solution for DIY mechanics or workshop technicians seeking a reliable, cost-effective fix.

Benefits & Tips

  • Exact Factory Alignment: The standardized terminal layout ensures stable electrical connection and prevents intermittent window failure.
  • Effortless Replacement: Remove the door trim, disconnect the wiring harness, slide in the new unit, and reassemble for a fully functional system.
  • Daily Durability: High-grade polymer construction withstands repeated actuator usage and harsh cabin environments far longer than worn OEM contacts.

Product Specifications

  • OEM Interchange Numbers: A2049055402, 2049055402, 204 905 5402
  • Vehicular Placement: Front Driver (Left) Side
  • Housing Material: Reinforced Black Plastic
  • Terminal Count: 3 Pins
  • Certification Level: ISO9001
  • Net Weight: 0.17 kg

Compatible Models

  • Mercedes-Benz W204 C-Class Sedan & Coupe (2008–2015)
  • Mercedes-Benz W212 E-Class Sedan & Wagon (2010–2016)
  • Mercedes-Benz C207/A207 E-Class Coupe & Convertible (2010–2017)
  • Mercedes-Benz X204 GLK-Class (2010–2015)

Package includes:

  • 1 x Front Left Power Window Switch

Warnings & Reminders

  • Verify your original part number and terminal configuration against the listing before purchasing to guarantee proper fitment.
  • Compare your existing switch layout and button arrangement with the provided images to avoid compatibility discrepancies.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

Trusted vehicle maintenance solutions and dependable customer support at intercyprus.com for over two decades guarantee your order arrives safely and performs reliably.