5398-21969
30-Start Spring Load Differential Lock
Mack

This specialized spring load component is designed to facilitate the engagement of differential locks, enhancing traction and stability in challenging driving conditions. Its robust construction ensures reliable operation over prolonged use, even under heavy loads and rough terrains. The spring mechanism provides precise engagement and disengagement, contributing to vehicle safety and optimal performance. Proper functioning of the differential lock system is essential for off-road or slippery conditions, preventing wheel slip and improving control. Source One Parts Center offers this part as a dependable solution for heavy-duty trucks requiring enhanced traction capabilities, ensuring your vehicle maintains maximum mobility in tough environments.