Home » Electric Window Regulator Switch For Mercedes-Benz Smart Fortwo 451

Electric Window Regulator Switch For Mercedes-Benz Smart Fortwo 451

SKU: 1005010491297346-A4519051700-R-China Mainland
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€25,52
-37% €40,83 €25,52

Your door window might feel sticky or unresponsive after years of daily use. This electric window regulator switch restores smooth up and down control exactly where you need it most. Designed specifically for your Smart Fortwo, it matches the original panel cutout perfectly. The sturdy plastic housing resists daily wear while keeping the dashboard looking factory-fresh. You press the button, and the glass moves reliably without wrestling with loose clicks.

Benefits & Tips
You can get reliable window operation by following three quick setup practices. Clean the door panel groove thoroughly before seating the switch to guarantee a tight fit. Inspect the wiring harness under bright light so you catch pin alignment early. Test both glass positions immediately after installation to confirm smooth motor response.

Product Specifications

  • OEM Reference: Matches part codes A4519051700 for the left position and A4519051800 for the right.
  • Connector Plug: Four-pin terminal aligns directly with your standard vehicle harness.
  • Housing Material: Durable blend of polypropylene and ABS thermoplastics for long-lasting resistance.
  • Mounting Style: Panel mount design that fits flush against your existing door trim.
  • Vehicle Fit: Built exclusively for Mercedes-Benz Smart 451 Fortwo Cabrio years 2007 through 2014.

Package Includes:

  • One or two window control buttons according to your selected quantity.

Warnings & Reminders

  • This unit serves as an aftermarket replacement rather than a sourced factory component.
  • We highly recommend professional installation to safeguard interior wiring and door seals.
  • Please verify our fitment images against your current driver and passenger panels before checkout.

Keep your cabin quiet and responsive by swapping out worn controls today.

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

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