66-181971KN21
Bottom Armrest Adjustment Rig
Mack

This adjustment rig is designed to facilitate precise positioning of the lower armrest, ensuring optimal comfort for the driver. Its sturdy construction allows for easy and secure adjustments, accommodating various ergonomic preferences. The rig's design minimizes movement and maintains stability during operation, contributing to a more comfortable driving environment. Made from durable materials, it withstands the rigors of daily use in demanding truck cabins. Proper armrest positioning can reduce fatigue and improve driver focus, making this component an important addition to your interior setup. Source One Parts Center offers this adjustment rig, supporting your customization and comfort needs.