v ribbed belt pulley

The relationship between the alternator and timing belt is primarily mechanical. Most alternators are driven by the engine through a serpentine belt, which is often shared with other components like the water pump and power steering pump. In some designs, the timing belt also controls the serpentine belt's motion, establishing a direct link between the two systems. If the timing belt fails, it can disrupt the entire operation of the engine, including the alternator's ability to generate power.


alternator timing belt

alternator

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