32KH340
Differential Spider Gear and Pinion Kit
Mack

This gear and pinion kit is essential for the proper functioning of the vehicle’s differential, enabling smooth power transfer from the driveshaft to the wheels. Its precision-machined components ensure accurate gear engagement, reducing noise and wear while maximizing efficiency. Made from high-quality materials, this kit withstands the stresses of heavy-duty operation, contributing to the longevity of the drivetrain. Correct installation and periodic inspection are vital for maintaining optimal differential performance. Replacing worn or damaged gears promptly can prevent costly repairs and downtime. Source One Parts Center provides this reliable kit to support the drivetrain integrity of your heavy-duty truck.