4000-50973006
Seat Assembly, Spring (Left Rear)
Mack

This seat assembly features a spring mechanism designed to provide comfort and support for the driver or passenger. Engineered for durability, it withstands the rigors of heavy-duty use, maintaining its integrity over time. The spring system ensures proper cushioning, reducing fatigue during long hauls, and contributes to overall safety by maintaining proper seating posture. Easy to install and adjust, this seat assembly is a critical component for driver comfort and operational safety. It is suitable for the left rear position, fitting seamlessly into the vehicle’s interior. Source One Parts Center supplies this seat assembly as a high-quality replacement part, supporting driver well-being and vehicle ergonomics.