2017-2024 Audi A4/A5/Q5/S4/S5/SQ5 Steering Tie Rod w/ Boot Right 8W0423812B
OEM Part #: 8W0-423-812-B (8W0423812B)
Actual photo
The exact part you’ll receive — not a stock photo.
$65.49
Side: Right
Used
Donor2018 Audi S4 · 3.0L · 63k miles
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Genuine OEM Used
SKU: 542932
Donor Vehicle: 2018 Audi S4 · 3.0L · 63k miles
2 photos
$65.49
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Audi Steering Tie Rod W/ Boot OEM 8W0423812B—used genuine right-side tie rod removed from a donor vehicle. Also called simply a steering tie rod, this component connects the steering rack to the wheel knuckle; a worn tie rod can cause steering play, uneven tire wear, or a wandering feel on the road. The integrated boot keeps dirt and moisture out of the ball joint. Fits select Audi A4, A5, Q5, S4, S5, and SQ5 models with 2.0L turbo or 3.0L supercharged/turbocharged engines.
Specifications
| Fits Vehicle Model | A4, A5, Q5, S4, S5, SQ5 |
| Fits Vehicle Make | Audi |
| OEM Part No | 8W0-423-812-B (8W0423812B) |
| Side | Right |
| Category | Steering |
Compatible Vehicles
Fits 23 vehicle configurations across 1 make, 2017-2024.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 23 vehicle configurations — 4 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2024 | Audi | S4 | Sedan | 3.0L V6 Turbo | |
| 2022 | Audi | S4 | Sedan | 3.0L V6 Turbo | |
| 2024 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2023 | Audi | S4 | Sedan | 3.0L V6 Turbo | |
| 2021 | Audi | S4 | Sedan | 3.0L V6 Turbo | |
| 2020 | Audi | S4 | Sedan | 3.0L V6 Turbo | |
| 2018 | Audi | Q5 | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 01/23/17 |
| 2020 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2023 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2021 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2022 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2020 | Audi | A4 | Sedan | 2.0L l4 Turbo | |
| 2019 | Audi | S4 | Sedan | 3.0L V6 Turbo | |
| 2018 | Audi | A4 | Sedan | 2.0L l4 Turbo | |
| 2018 | Audi | SQ5 | SUV | 3.0L V6 Turbo | For Vehicles With Production date Up To 01/23/17 |
| 2018 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2017 | Audi | A4 | Sedan | 2.0L l4 Turbo | |
| 2017 | Audi | S5 | Coupe | 3.0L V6 Supercharged | For Vehicles With Production date Up To 10/17/16 |
| 2017 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | For Vehicles With Production date Up To 10/17/16 |
| 2017 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2019 | Audi | A4 | Sedan | 2.0L l4 Turbo | |
| 2018 | Audi | S4 | Sedan | 3.0L V6 Turbo | |
| 2019 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo |