8235-2234L272
Differential Side Gear
Mack

This precision-engineered side gear is a critical component of the differential assembly, enabling smooth power transfer between wheels while allowing them to rotate at different speeds. Its robust design ensures durability under heavy loads and high torque conditions typical of trucking applications. Proper functioning of this gear is vital for maintaining vehicle stability, traction, and handling, especially during turns or uneven terrain. The material and manufacturing quality provide resistance to wear and fatigue, prolonging service life. Correct installation and maintenance are essential for optimal performance. Source One Parts Center offers this essential differential part to support the reliable operation of your truck’s driveline system.