A3520321305
Ring Gear for Single Mass Flywheel - OM904 Euro 5
Detroit Diesel

The ring gear for a single mass flywheel is a critical component that transmits torque from the engine to the transmission system smoothly. Its inner diameter of 392 mm and outer diameter of 443.81 mm make it suitable for specific Euro 5 OM904 engines, ensuring a perfect fit and optimal engagement. Constructed from high-strength chromium molybdenum steel, the gear resists wear and deformation under heavy loads and high rotational speeds. The gear features 146 teeth, which are precisely machined to ensure balanced engagement with the starter motor and flywheel. Proper functioning of this gear is essential for reliable engine starting and efficient power transfer. Its durable material and precise manufacturing make it a dependable part for heavy-duty applications. Source One Parts Center provides this component to support engine rebuilding and maintenance, helping maintain engine reliability and performance over time.