SMALL BOX 13530 for 4-Spring External

This 13530 SMALL BOX for 4-spring external mount is an essential component for trucks that feature an external mounting arrangement with a four-spring suspension setup. The small-box design accommodates compact spring housing while maintaining structural strength and accurate fitment. Built to heavy-duty standards, it resists wear, shock and fatigue from heavy loads, frequent cycles and rough terrain. Sourced through Wofford Truck Parts, this part delivers premium quality, engineered dimensions and reliable compatibility with applicable truck models. With proper installation, this SMALL BOX contributes to sustained suspension alignment, reduced maintenance downtime and improved operational uptime for tough commercial use.