Buy 2000 Audi TT 1.8L M/T FWD Base Coupe Steering Knuckle. 1.8 LITER. TT; Left. Steering Knuckle - - OEM Audi Part # 8N0407255E (8N0-407-255-E, 8N0407255B)

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

Steering Knuckle

Fits TT

1.8 LITER. TT; Left.
Steering Knuckle - Repair or Replace
The steering knuckle in your 2000 Audi TT may need to be replaced if it has become damaged or rusty, which will usually be determined during a related repair.