61KH450
Helical Bull Gear
Mack

This gear is a crucial element within the differential assembly, responsible for transmitting torque from the drive shaft to the wheels. Its helical design ensures smooth engagement and quiet operation, reducing vibration and noise during vehicle operation. Made from high-strength materials, it withstands the intense forces generated during heavy-duty driving conditions. Proper functioning of this gear is vital for maintaining drivetrain efficiency and vehicle stability. Regular inspection and replacement prevent uneven wear and potential failure, which could lead to costly repairs or breakdowns. This component is integral to the longevity of your driveline system. Source One Parts Center offers this durable gear, ensuring reliable performance in demanding applications.