A4720501405
Idler Gear HDEP EPA07/EPA10/GHG17
Detroit Diesel

This idler gear, with its significant dimensions, is engineered to facilitate the transfer of rotational motion within the engine's accessory drive system. Its large outer diameter provides stability and distributes load evenly, helping to reduce wear over time. The inner diameter is designed for precise fitment onto the shaft, ensuring secure operation under demanding conditions. Constructed from durable materials, this gear maintains its integrity even in high-temperature environments, preventing slippage and maintaining proper belt tension. Its role is crucial in synchronizing the rotation of engine accessories, directly impacting the longevity of belts and pulleys. Proper installation and alignment are essential for optimal performance. Source One Parts Center offers this gear, ensuring your engine’s accessory drive system remains efficient and dependable during heavy-duty operations.