SuperPro Fixed Offset Upper Control Arms with High-Articulation Ball Joints and Polyurethane Bushings for 1–3 Inch Lifted Vehicles – TRC6720 Enhance wheel alignment and handling on lifted 4x4s with the TRC6720 fixed offset UCA, built from high-strength steel with robot-welded precision. Features a heavy-duty, high-articulation ball joint and SuperPro polyurethane bushings for durable off-road performance. Features and Benefits SKU: TRC6720 — fixed offset upper control arm engineered to improve wheel alignment on lifted 4x4 vehicles, reducing tire wear and enhancing overall performance. Constructed from high-strength steel forgings and tube steel; robot-welded for consistent, precise manufacturing. Heavy-duty, high-articulation ball joint increases suspension travel without binding for improved control over rough terrain. Includes SuperPro polyurethane bushings offering superior resilience and durability versus traditional rubber; resistant to abrasion, wear, and chemicals—ideal for harsh off-road conditions. Designed for 1–3 inch lifted vehicles to solve alignment issues introduced by lift kits. Gain extra clearance, articulation, and a stronger control arm purpose-built for demanding off-road use. Approved Nationally – VSB 14 Compliant (ADR compliant). Manufactured, tested, and designed in Australia to meet stringent quality standards—Engineered to Outperform.