SKU: ALL56807-23
UPC: 848238071115
MPN: ALL56807-23
The Radius Rod 5/8in Alum 23in from ALLSTAR PERFORMANCE is a precision suspension control arm engineered for street rods, custom hot rods, and vintage vehicle restorations where modern geometry meets classic aesthetics. This 23-inch aluminum radius rod serves as a critical pivot link in independent front suspension systems, maintaining wheel alignment while allowing vertical suspension travel without binding. Whether you're building a traditional tube-frame hot rod or upgrading a classic car's front end, this component delivers the lightweight construction and clean appearance that discriminating builders demand.
Machined from high-grade aluminum and finished in polished form, the Radius Rod 5/8in Alum 23in features a 1.125-inch outer diameter tube with 5/8-18 inch female threads at each end for secure ball joint mounting. The polished aluminum construction reduces unsprung weight—critical for improved ride quality and handling response—while the corrosion-resistant properties of aluminum eliminate concerns about rust in exposed suspension areas. At just 1.02 pounds, this 23-inch design significantly outperforms steel alternatives without sacrificing strength, thanks to aluminum's superior strength-to-weight ratio and the precision engineering inherent to ALLSTAR PERFORMANCE's manufacturing standards.
Fabricators and restoration specialists rely on this radius rod for custom A-arm systems, wishbone assemblies, and independent front suspension conversions on vehicles from the 1920s through 1970s. The 23-inch length accommodates mid-wheelbase classic platforms and allows geometry adjustments for ride height and caster/camber tuning. Installation requires basic mechanical skill and access to appropriate ball joint components matching the 5/8-18 female thread specification; consult your suspension design documentation to verify geometry before final assembly. This component integrates seamlessly into tube-frame builds and bolt-on IFS kits engineered for vintage and custom automotive applications.
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