Keeps your various running the way it should — this DIESEL TECHNIC part restores the original function of a worn or failed Spring loaded Cylinder DIESEL TECHNIC OE Ref 81504106815, built to OEM reference 02101640 rather than a generic approximation.
DIESEL TECHNIC identifies it as 3.74210, EAN: 0405779590582. Match that against OEM 02101640 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.