Switch unit steering column for BMW 3 Series G20 Sedan LCI 330i (2025)
This Switch unit steering column technical drawing provides a detailed breakdown of the assembly for the 3 Series G20 Sedan LCI 330i. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 2025.
| No. | Description | Supp. | Qty | From | Up To | Part Number | Price | Notes | ||
|---|---|---|---|---|---|---|---|---|---|---|
| For vehicles with High-beam assistant and Driving assistant professional |
S5ACA=Yes S5AUA=No |
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| 01 | Control unit steering column | 2B AIC FLA VAL | 1 | 61315B4E788 | Shop at ECS Tuning | |||||
| For vehicles with High-beam assistant and Driving assistant professional |
S5ACA=No S5AUA=No |
|||||||||
| 01 | Switch unit steering column | 2B AIC VAL | 1 | 61315B4E786 | Shop at ECS Tuning | |||||
| For vehicles with Steering wheel heater and High-beam assistant and Driving assistant professional and Preparation of driver assistance I |
S248A=Yes S5ACA=No S5AUA=Yes S9QXA=No |
|||||||||
| 01 | Switch unit steering column | 4B AIC VAL | 1 | 61315B4E787 | Shop at ECS Tuning | |||||
| For vehicles with Steering wheel heater and High-beam assistant and Driving assistant professional and Preparation of driver assistance I |
S248A=Yes S5ACA=Yes S5AUA=Yes S9QXA=Yes |
|||||||||
| 01 | Switch unit steering column | 4B AIC FLA VAL | 1 | 61315B4E789 | Shop at ECS Tuning | |||||
| 02 | Clock spring housing | 4B (VAL) | 1 | 61315A66155 | Shop at ECS Tuning | |||||
| 03 | Screw | KS-TS5X20-F-ZNS | 4 | 07129908720 | Shop at ECS Tuning | |||||
See Also
Frequently Asked Questions
- What assembly is shown in the BMW 3 Series G20 Sedan LCI 330i Switch unit steering column?
- This technical diagram illustrates the Switch unit steering column within the Vehicle electrical system group for the 3 Series G20 Sedan LCI 330i produced during 2025. It provides a detailed exploded view of the components, identifying key parts such as the Control unit steering column (Part #61315B4E788).
- Which models use the hardware listed in this Switch unit steering column?
- The hardware and components featured in the Switch unit steering column are specific to the 3 Series G20 Sedan LCI 330i produced during 2025. These technical specifications ensure that parts like the Control unit steering column (61315B4E788) are correctly matched to the vehicle's structural and mechanical requirements.
- How do I find specific parts within the Switch unit steering column assembly?
- Each item in the Switch unit steering column corresponds to the numbered list below the illustration. For the 3 Series G20 Sedan LCI 330i, you can identify the Control unit steering column by locating its position on the schematic, which then links to the official BMW part number 61315B4E788 for the Vehicle electrical system section.