Holden Comm VT2–VZ Front Lower Control Arm Assembly Kit (80 duro/ShA) – TRC1104 The TRC1104 front lower control arm kit is a direct replacement/upgrade with high-strength construction, SuperPro bushings, and an included ball joint for sharper steering and long-term durability. Features and Benefits Direct replacement control arm lower assembly – suits models 06/1999 – on. Manufactured from a high strength material for enhanced longevity and durability. Comes with pre-installed SuperPro bushings and includes a ball joint. Eliminates OE-style rubber bushing to reduce undesirable arm movement and maintain better steering geometry in all driving conditions. Optimised for performance without unwanted NVH. Designed, tested and engineered in Australia. SKU: TRC1104.