2017-2019 Audi Q7 Power Steering Rack / Gear Circuit Board 4M0909144B
OEM Part #: 4M0-909-144-B (4M0909144B)
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Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:
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Audi Q7 Power Steering Rack Circuit Board 4M0909144B – a used OEM electronic module from a salvaged vehicle. This circuit board controls the electric assist functions of the steering rack/gear. It also replaces 4M1423055N, 4M1423055M, 4M1423055J, and 4M1423055T. When this board fails, common symptoms include a power steering malfunction warning or a complete loss of assist, making steering heavy.
Specifications
| Fits Vehicle Model | Q7 |
| Fits Vehicle Make | Audi |
| OEM Part No | 4M0-909-144-B (4M0909144B) |
| Compatible OEM Part No | 4M1-423-055-N, 4M1-423-055-M, 4M1-423-055-J, 4M1-423-055-T |
| Category | Steering |
Compatible Vehicles
Fits 6 vehicle configurations across 1 make, 2017-2019.
View all 6 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2017 | Audi | Q7 | SUV | 2.0L l4 Turbo | |
| 2017 | Audi | Q7 | SUV | 3.0L V6 Supercharged | |
| 2018 | Audi | Q7 | SUV | 2.0L l4 Turbo | |
| 2018 | Audi | Q7 | SUV | 3.0L V6 Supercharged | |
| 2019 | Audi | Q7 | SUV | 2.0L l4 Turbo | |
| 2019 | Audi | Q7 | SUV | 3.0L V6 Supercharged |