Keeps your various running the way it should — this FEBI part restores the original function of a worn or failed Multi Valve Seal Kit FEBI OE Ref 1689 826, built to OEM reference 1689826 rather than a generic approximation.
FEBI identifies it as 49737, EAN: 4027816497370. Match that against OEM 1689826 or your old part before fitting, particularly if your vehicle's had any running changes across its production years.
Confirmed for selected various vehicles. Use the vehicle registration lookup tool if you're not certain, or browse Suspension for other options.