XB-1028-2
Spring
SAF-Holland

In the chassis and suspension subsystem, this energy-management element functions as a primary load distributor and shock absorber, storing applied force during compression and releasing it as needed to preserve alignment and ride quality. Its role is critical in smoothing road irregularities, minimizing peak strain on adjacent components, and reducing metal fatigue through controlled deflection. The design supports frequent cycling under heavy payloads, contributing to predictable handling while maintaining proper clearance and geometry throughout the travel range. Cataloging and maintenance rely on the VMRS code 053-007-028, which identifies its function within the vehicle systems and aids in accurate parts replacement planning. Category context 42579 groups this item with structural and suspension hardware essential for stable mounting interfaces. The component is intended for straightforward replacement with standard mounting provisions, enabling quick service and reduced downtime during routine maintenance or repair. Built to withstand harsh operating environments, it resists contaminants and temperature variation typical of long-haul operation. When used in concert with compatible assemblies, it enhances dynamic stiffness, dampens vibrations, and contributes to longer service life for surrounding hardware by mitigating shock transmission. Cross references: none listed.