Control the wheel alignment and driving trajectory to ensure that the wheels always maintain the correct angles (front wheel caster, camber) during up-and-down vibrations and steering, preventing tire wear unevenly.
Bear and transmit driving force Bear the lateral force and longitudinal force during vehicle acceleration, braking, and turning, stabilizing the vehicle's body posture.
Cooperate with shock absorbers to enhance comfort and handling The steering knuckle is loose or deformed, which can cause deviation, shaking, and abnormal noise, seriously affecting driving safety.
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OEM Part Number |
Model of Car |
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|
7L0505397 |
Audi Q7 |
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4E0407509B |
Audi A6 C6 |
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4H0407509E |
Audi A8 D4 |
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|
4M0407509B |
Audi Q7 4M |
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|
80D407509A |
Audi A6 C8 / Q5 |
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|
8E0407509A |
Audi A6 C5 |
|||
|
8K0407509A |
Audi A4 B8 / Q5 / A5 / Macan |
|||
|
8W0407509 |
Audi A4 B9 |
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|
5Q0407151J |
Audi A3 |
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