Water pump pulley

The water pump pulley is an important component of the engine drive system and ensures that the water pump is driven via the V-belt or multi-ribbed belt. It transmits the rotational movement of the engine to the water pump, thus enabling the circulation of coolant in the cooling system.

While the engine is running, the pulley rotates continuously, driving the water pump. This pumps the coolant through the engine block, radiator, and other components of the cooling system. This circulation is crucial for maintaining the engine temperature within the optimal range.

Water pump pulleys are usually made of robust metal or high-strength plastic and are designed to withstand high speeds as well as thermal and mechanical loads.

A damaged or worn pulley can lead to problems in the drive system, such as noise, uneven belt running, or insufficient coolant circulation.

At Autoteile Gossau, you'll find water pump pulleys in original equipment and high-quality aftermarket versions for numerous vehicle models. Benefit from the lowest prices in Switzerland, fast delivery, or pick up your order directly from our store in Gossau and pay conveniently by cash or card.