057 121 689 D · regulating valve

Audi genuine (OEM) part number 057 121 689 D, regulating valve.

Superseded by: 057 121 737 F

Fitted on (2)

• VALVE — pos 9 (KAT859.BIN)
• VALVE — pos 7 (KAT859.BIN)

Open the interactive exploded diagram →