A4570910520
Gear
Detroit Diesel

This steel gear is designed for the timing drive of auxiliary equipment in the OM457 EEV engine, ensuring synchronized rotation and proper operation of ancillary systems. Its 0.67-inch width combined with an outer diameter of 2.54 inches provides the necessary torque transfer and durability required in demanding engine environments. The gear's 30-tooth configuration facilitates precise timing and engagement with corresponding gears, reducing the risk of misalignment or mechanical failure. Constructed from hardened steel, it offers resilience against wear and high rotational forces, ensuring consistent performance over prolonged service periods. Properly functioning timing gears are fundamental for maintaining engine efficiency, preventing timing chain stretch, and protecting other components from damage. Sourcing this gear from Source One Parts Center guarantees a high-quality, reliable component that keeps your auxiliary systems operating smoothly and efficiently, vital for heavy-duty engine reliability.