A4722021219
Guide Pulley for HDEP EPA07 / EPA10 / Euro 5 / GHG17
Detroit Diesel

This guide pulley plays a critical role in maintaining proper belt tension and alignment within the engine's accessory drive system. Crafted from durable stainless steel, it offers resistance to corrosion and wear, ensuring longevity even under demanding operational conditions. Its precisely machined 70 mm outer diameter and 36.50 mm width guarantee smooth rotation and minimal vibration, which are essential for reducing belt wear and preventing premature failure. Proper tensioning provided by this component helps optimize engine efficiency, reduce noise, and extend the lifespan of belts and pulleys. Its heavy-duty design makes it suitable for EPA07, EPA10, Euro 5, and GHG17 emissions standards, providing a reliable solution for modern heavy-duty applications. By sourcing this part from Source One Parts Center, technicians ensure quality and availability, supporting fleet maintenance and preventing costly downtime caused by pulley failure. This guide pulley is an indispensable part for maintaining optimal accessory belt operation in high-demand engine environments.