5/8 Aluminum Radius Rod 22in Black 1in OD

The MPD Racing 5/8 Aluminum Radius Rod 22in Black 1in OD is a precision-engineered suspension component built for high-performance marine and motorsport applications. This 22-inch aluminum tube delivers the structural rigidity and corrosion resistance required in saltwater environments while maintaining minimal weight. The black anodized finish provides enhanced durability against oxidation and UV degradation—critical factors for offshore boats, racing vessels, and demanding marine suspension systems.

Built to OEM specifications with a 1-inch outer diameter and 5/8-18 female threads, this radius rod integrates seamlessly into existing suspension assemblies where precise geometry and load distribution matter. Aluminum construction reduces unsprung mass compared to steel alternatives, improving responsiveness and ride quality—particularly noticeable during tight turns or aggressive offshore operation. The 22-inch length positions it as a mid-range component suited to center or off-axis mounting configurations in suspension designs that require fine-tuned handling characteristics.

This component serves racing teams, performance boat builders, and marine engineers who demand OEM-quality parts for suspension rebuild or upgrade projects. Whether you're restoring a high-performance offshore racing hull, tuning a competition suspension system, or replacing worn radius rods on a performance vehicle, the MPD Racing specification ensures proper suspension geometry and alignment. At 0.69 lbs, the minimal weight footprint supports overall performance improvements without requiring structural reinforcement elsewhere in the assembly.

TacticalSurplusUSA stocks genuine MPD Racing suspension components for customers who prioritize fitment accuracy and proven performance records. This radius rod is sold as an individual unit—confirm your suspension design specifications and mounting configuration before ordering to ensure compatibility with your application.