Pedders Suspension Radius Arm Bushing

Pedders Suspension Radius Arm Bushings: Engineered for Performance, Built to Last

When worn radius arm bushings allow flex and imprecision into your suspension geometry, the consequences show up everywhere — in vague steering, degraded brake feel, and unpredictable cornering behavior. Pedders Suspension, a brand with roots stretching back to 1950 in Melbourne, Australia, approaches this problem with a level of engineering depth that sets them apart from generic replacement options. Their radius arm bushing lineup reflects decades of motorsport-bred development applied directly to street and performance driving.

Two Materials, One Goal: Control Without Compromise

Pedders offers radius arm bushings in two distinct constructions, each tuned for a specific driving priority. Rubber bushings are manufactured from high-quality, durable rubber specifically designed to deliver high levels of noise, vibration, and harshness (NVH) suppression while maintaining good longevity — ideal for drivers who want a meaningful upgrade without sacrificing daily-driver civility. Polyurethane bushings, on the other hand, are engineered to allow correct suspension flexibility while maintaining precise mounting and alignment of individual components, with superior design and chemistry characteristics to ensure durability, performance, and comfort.

Where most OE bushings are not designed to handle the intensity of enthusiast driving, Pedders radius arm bushings deliver more than standard replacements can provide — featuring robust urethane or rubber construction designed to handle the rigors of more aggressive driving while offering the ideal balance of maximum control and ride comfort.

Stage 1 and Stage 2: A Tiered Approach for Every Driver

Pedders structures their radius rod bushing range around a clear performance ladder. The Stage 1 radius rod bushings replace hydraulically damped OE radius rod bushings to improve steering and pedal feel under performance driving conditions. These direct-replacement urethane inserts are street-friendly and easy to install, delivering that extra level of firmness desired for sharper brake pedal and steering response.

For those who push harder — whether on a road course or a canyon run — the Stage 2 radius rod bushings are built from quality steel-jacketed urethane. They feature precisely engineered holes and voids designed to mimic the NVH characteristics of OE bushings while delivering the superior stiffness and motion control of urethane. If you track your car, the Stage 2 is Pedders’ most durable solution for reduced suspension motion.

Part of a Bigger Suspension Philosophy

Pedders designs radius arm bushings as one piece of a larger suspension ecosystem. Every trailing arm, control arm, and radius arm bushing in the Pedders catalog is engineered to work together, creating a driving experience that is far greater than the sum of any individual component. This holistic thinking — born from over 70 years of suspension development and motorsport involvement — is what makes a Pedders bushing upgrade feel noticeably different from a simple OEM swap.

• Available in rubber (NVH-focused) and urethane (performance-focused) construction
• Stage 1 urethane inserts for street-friendly direct replacement
• Stage 2 steel-jacketed urethane for track and high-demand use
• Sold as complete kits for straightforward installation
• Engineered to restore proper vehicle alignment and improve handling
• Applications including Pontiac GTO, G8, Chevrolet platforms, and more

Whether you’re chasing better turn-in on a spirited drive or eliminating the worn, vague feel of deteriorated factory bushings, Pedders radius arm bushings offer a proven solution backed by a brand trusted by performance enthusiasts worldwide. Explore the full Pedders Suspension brand catalog or browse all radius arm bushings to find the right fit for your vehicle.