Keeps your MERCEDES-BENZ, SSANGYONG running the way it should — this BOSCH part restores the original function of a worn or failed Crankshaft Belt Pulley BOSCH 1 987 945 638, built to OEM reference not specified rather than a generic approximation.
BOSCH identifies it as 1987945638, EAN: 4047026443004. Match that against OEM not specified or your old part before fitting, particularly if your vehicle's had any running changes across its production years.
Confirmed for selected MERCEDES-BENZ, SSANGYONG vehicles. Use the vehicle registration lookup tool if you're not certain, or browse Belt Drive for other options.