Alternator

Alternators are essential components of a vehicle's electrical system, responsible for generating electrical power while the engine is running. Located in the engine bay, typically driven by the crankshaft via a belt, the alternator recharges the vehicle's battery and powers electrical accessories such as lights, the infotainment system, and climate control. These units convert mechanical energy into electrical energy using electromagnetic induction. Alternators are crucial for reliable vehicle operation and are commonly replaced due to wear and tear on the internal voltage regulator, diodes, or brushes. Examples in this category include Bosch alternators like part number F00M346097, and units for commercial vehicles like the MAN 51.26101-7314.