Volkswagen Belts, Pulleys & Brackets

What is the Function of the Belt Pulley?

The belt pulley in a car is a key part of an engine's accessory drive system, and it transfers power from the crankshaft to a number of accessories, including the power steering pump, water pump, air conditioning compressor, and alternator. It keeps the right tension and makes these attachments easier to move around. Belt pulleys come in different types, and they need to work properly for the engine to work well, for accessories to work, and to keep parts from wearing out too quickly. Common problems include wear, damage, imbalance, and bearing failure, which shows how important it is to check and maintain them regularly.

Other Parts

1. Thermostats

   Thermostats maintain proper engine temperature in cars through their ability to control the coolant flow between the engine and the radiator.

2. Valve Covers

   Valve covers are protective components that sit on top of the engine's cylinder head, sealing the engine and protecting the valve train components from dirt, oil leaks, and debris.

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