Control Arm Lower Assembly Kit with 18mm Ball Joint – Ford Focus LS/LT/LV; Volvo S40/V50 & C70 (SKU: TRC1135) TRC1135 is a complete front lower control arm kit with an uprated 18mm ball joint, engineered as a straightforward replacement and performance upgrade. Improve alignment stability and handling in one hassle-free install. Features and Benefits SKU: TRC1135 – Front lower control arm assembly kit Vehicle compatibility: Ford Focus LS/LT/LV; Volvo S40/V50 & C70 Pre-assembled kit for an easy repair and upgrade Includes special uprated 18mm ball joint Fitted with proprietary SuperPro polyurethane bushings No increase in NVH, with precise, consistent bush performance Polyurethane material memory and abrasion resistance outperform rubber Eliminates undesirable arm movement to maintain accurate steering geometry Manufactured from high-strength materials for durability Direct standard replacement that enhances handling and control Designed, tested and engineered in Australia Pro tip: Replace both arms together to preserve correct geometry and operation