2719-108141
Differential Spider and Pinion Gear Kit
Mack

This comprehensive kit includes the spider and pinion gears essential for the proper functioning of the vehicle's differential. It ensures smooth power transfer from the driveshaft to the wheels, enabling efficient torque distribution and vehicle stability. The gears are manufactured with precision to withstand heavy loads and harsh operating conditions typical of heavy-duty trucks. Proper assembly and maintenance of these components are critical to prevent gear noise, uneven wear, and potential failure. Regular inspection and timely replacement can significantly extend the lifespan of your drivetrain. Source One Parts Center supplies this high-quality kit, ensuring compatibility and durability for your Mack differential system.