Adapter Bushing

The AFCO Racing Products adapter bushing (MPN 20038B) is a precision control arm bushing engineered to bridge suspension geometry across different mounting standards. This lower control arm adapter bushing converts 2.000-inch to 1.500-inch tapered mounting interfaces, making it essential for vehicles undergoing suspension upgrades, frame modifications, or custom fabrication work. Whether you're building a race-ready street machine or restoring a classic with modern suspension geometry, this adapter bushing solves real-world fitment challenges without compromising alignment or handling characteristics.

Manufactured from steel for durability and dimensional accuracy, this control arm adapter bushing features tapered bore geometry that ensures precise centering under load. The 2.000-inch to 1.500-inch conversion ratio allows seamless integration when upgrading to smaller-diameter ball joints or pivot points, maintaining proper bind-free suspension travel while keeping lateral compliance within design tolerances. The compact footprint (measuring 2 x 0.85 x 3.4 inches) and minimal weight (0.02 lbs) make installation straightforward without adding unsprung mass that would compromise suspension response.

This adapter bushing is ideal for fabricators, race teams, and enthusiasts building custom or modified control arm assemblies where OEM mounting interfaces don't align with target suspension components. Proper installation requires correct torque specification and alignment verification to prevent premature bushing wear or suspension geometry drift. AFCO Racing Products' engineering expertise ensures this adapter maintains the suspension's intended anti-roll and compliance characteristics across a wide range of driving conditions and load scenarios.