757KB4130
Differential Gear Set
Mack

The differential gear set is fundamental for enabling the wheels to rotate at different speeds, especially during turns, which is essential for vehicle handling and stability. This gear set transmits power from the driveshaft to the wheels while accommodating variations in wheel speed. Its precise gear teeth and robust construction ensure smooth operation under heavy loads and challenging conditions. A well-maintained differential gear set minimizes noise, vibration, and wear, extending the lifespan of the drivetrain components. Regular inspection and timely replacement prevent costly failures that could lead to loss of vehicle control. Source One Parts Center offers high-quality gear sets designed to meet the rigorous demands of heavy-duty applications, ensuring your truck remains reliable and efficient on the road.