Buy OEM Audi Part # 1J0407256AH (1J0-407-256-AH, 1J0407256R). Steering Knuckle. 1.8 & 2.8 LITER. 1.8 liter. 2.5 liter. Beetle; 2.5L; Right. Coupe, 1.8 liter. Coupe, 2.5 liter. Steering Knuckle -

Housing. Steering knuckle.
A knuckle used on a Steering axle that has no additional components attached.

Steering Knuckle

1.8 & 2.8 LITER. 1.8 liter. 2.5 liter. Beetle; 2.5L; Right. Coupe, 1.8 liter. Coupe, 2.5 liter.
Steering Knuckle - Repair or Replace
The steering knuckle in your Audi may need to be replaced if it has become damaged or rusty, which will usually be determined during a related repair.