20815-3202
Accessory Drive Belt Pulley
Volvo

This pulley is a vital part of the accessory belt drive system, responsible for guiding and tensioning the belt that powers auxiliary components such as the alternator, power steering pump, and air conditioning compressor. Its high-strength construction ensures smooth rotation and minimal belt wear, contributing to the overall reliability of the accessory drive system. Proper tension and alignment of the belt are critical for preventing slippage and ensuring efficient operation of engine accessories. The pulley’s durable material withstands high rotational speeds and environmental factors, reducing the risk of failure. Regular inspection and replacement when necessary help maintain optimal engine performance. Source One Parts Center supplies this quality pulley, supporting the efficient operation of your heavy-duty Volvo truck’s accessory systems.