A4720500805
Idler Gear HDEP EPA07/EPA10/GHG17
Detroit Diesel

This idler gear plays a vital role in maintaining proper timing and belt tension within the engine's accessory drive system. Designed to withstand the rigors of heavy-duty operation, it ensures smooth power transfer between the crankshaft and auxiliary components. Its robust construction provides durability against high loads and constant rotation, helping to prevent unexpected failures that could lead to costly downtime. Proper alignment and consistent operation of this gear are essential for maintaining engine performance and longevity. The precise manufacturing tolerances contribute to minimal noise and vibration during operation, promoting a quieter engine environment. Installing this component correctly is crucial for optimal belt lifespan and overall engine efficiency. Source One Parts Center offers this essential gear, ensuring quality and reliability for your service or rebuild needs, making it a dependable choice for fleet operators and repair technicians alike.