eBay

Feature:

1. Fitment: 621 transmission gear position sensor repair board fits for 7 Series L1 L2 L3 L4 F02 Conductor Plate TCU ECU; Fit for S4, fit for X1 X3 X5 Z4.
2. Function: The 621 transmission gear position sensor board is a common replacement part for vehicles experiencing transmission problems such as rough shifts, indecision, or slippage, help restore normal transmission function.
3. Practical Sensor Part: The conductive plate is the bridge between the TCU and the ECU, enabling the vehicle's computer system to accurately control the transmission. Gear position sensors detect gear shift selection and transmitting the information to the TCU.
4. Material: Gear position sensor repair board is fabricated with aluminum alloy materials and advanced design techniques, can withstand harsh conditions and intense heat from the transmission.
5. Installation: The installation of the 621 gear position sensor board is simple and does not require modification of the car's existing wiring. For best results, professional installation is recommended.

Specification:

Item Type: Transmission Gear Position Sensor Repair Board
Material: Aluminium Alloy
Fitment:
Fit for 7 Series L1 L2 L3 L4 F02 Conductor Plate TCU ECU

Fit for S4, fit for X1 X3 X5 Z4

Package List:

1 x Position Sensor Repair Board

1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties.
2. duties,taxes,and charges are not included in the item price or shipping fee.
3. The duties are buyers' responsibility.Please check with your country's customs office determine what these additional costs will be prior to your purchase.
4. All disputes arising from the duties will be submitted to ebay for solution.

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On Aug 3, 2025 at 07:44:25 PDT, seller added the following information:

On Aug 4, 2025 at 20:37:34 PDT, seller added the following information: