8235-2233W75
Differential Drive Pinion
Mack

The differential drive pinion plays a pivotal role in transmitting torque from the driveshaft to the differential gears, enabling smooth power distribution to the wheels. Its precise gear engagement ensures efficient transfer of rotational force, which is fundamental for vehicle handling and stability. Made from high-strength materials, this component withstands the stresses of heavy-duty operation and harsh road conditions. Proper maintenance and timely replacement are key to preventing differential failure, which can lead to costly repairs and vehicle downtime. The drive pinion's design minimizes noise and vibration, contributing to a quieter, more comfortable ride. Source One Parts Center provides high-quality drive pinions that meet or exceed OEM standards, supporting your truck’s performance and longevity.