BMW 1 3 Series F20 F20N LCI F30 F31 Power Window Switch Finisher Black 7283835

The BMW F20 F30 Window Switch Control Unit is an original electrical component designed to operate the windows in selected 1 Series and 3 Series models. This used, black control unit helps maintain interior aesthetic consistency and proper operating ergonomics. It's a practical solution for drivers looking to restore full functionality to their BMW's original window control system.

Specifications and technical data

• SKU: 7283835
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7283835
• Substitutable numbers: 51417283835, 7283835, 61319208107, 9208107
• Color: Black
• Category: Other Interior Parts & Accessories

Purpose and Function of the BMW F20 F30 Window Control Unit

The BMW F20 F30 Window Switch Control Unit is responsible for the electric operation of the side windows from the door panel. This component works with the vehicle's original wiring, allowing for precise raising and lowering of windows and convenient operation from the driver's or passenger's seat – depending on the installation version. By retaining the original design, it ensures proper communication with BMW's comfort modules and electrical system.

Construction, Color, and Interior Fitment

The control unit's housing features a black finish, allowing for an aesthetically pleasing match with most original BMW F-series upholstery and door panels. The shape of the buttons and their layout are consistent with the manufacturer's solutions, facilitating intuitive operation without the need to adapt to a different arrangement. The original connector geometry allows for installation in place of the original component without altering the wiring harness.

Benefits of Using an Original Switch

Using an original window control unit in your BMW offers a number of practical advantages:

• maintaining full compatibility with the vehicle's electrical system,
• a consistent door panel appearance with other cockpit elements,
• proper cooperation with comfort functions, if present in the car's configuration,
• reducing the risk of fitment issues compared to aftermarket alternatives.

This allows the control unit to be used both as a replacement part after a failure and as part of restoring full window system functionality after bodywork, paint repairs, or door wiring work.

Condition, Verification, and Practical Application

The offered switch falls into the Other category, meaning it is an accessory item closely related to the door's electrical system. The product is used, which in practice means it comes from a dismantled vehicle but retains the functionality required for further operation. Before installation, a standard check of the vehicle's wiring and connector seating is recommended to ensure stable operation of the window control system.

Other BMW Parts and Technical Knowledge

If you are looking for other items in the Other category dedicated to this brand, check out our offer for other BMW parts, where you will find a wide selection of equipment and accessories for various models.

For those interested in comparing technical solutions used in different brands, including sports versions, we recommend the blog article: Audi RS vs. Other Models – What Lies Under the Hood and Chassis?, which discusses design differences in engines, brakes, and chassis, and helps to better understand manufacturers' approaches to component design.