751KB4168
Differential Gear Set
Mack

This heavy-duty gear set is a fundamental component of the truck’s differential system, responsible for transmitting torque from the driveshaft to the wheels while allowing them to rotate at different speeds. Crafted from high-strength materials, it offers exceptional durability and resistance to wear under heavy loads and continuous operation. Precise machining ensures smooth engagement and minimizes noise, contributing to a quieter ride. Proper maintenance and timely replacement of this gear set are critical for preventing drivetrain failures and ensuring consistent power delivery. Its reliable performance supports optimal traction and handling, especially in challenging driving conditions. Source One Parts Center provides this gear set to help maintain the efficiency and safety of your heavy-duty vehicle’s drivetrain.