52KH199P235
Differential Pinion Bearing Spacer
Mack

This spacer is a vital component in the assembly of the differential pinion, ensuring correct preload and alignment of the bearing. Its precise dimensions help maintain optimal gear contact and reduce wear, which is essential for smooth power transfer and longevity of the driveline. Crafted from high-strength materials, it resists deformation and corrosion, providing consistent performance over time. Proper use of this spacer contributes significantly to the durability of the differential assembly, minimizing maintenance issues. Source One Parts Center offers this part to support your drivetrain's integrity and operational reliability.