Subaru Forester SJ Front LCA & Ball Joint Set — Control Arm Lower Assembly Kit (Left & Right) — Includes Ball Joint — TRC1040 Upgrade your Subaru Forester SJ with TRC1040: a direct-fit front lower control arm and ball joint set engineered to improve handling and durability. Features and Benefits Easy-to-install replacement/upgrade control arms that address common OE shortcomings. Left and right arms included; kit includes ball joint for a complete front LCA solution. Upgraded arm design, construction, material, and bushings. Comes with pre-installed Hybrid SuperPro bushings. No increase in NVH; polyurethane material memory and abrasion resistance outperform rubber. Enhances your vehicle's handling and performance. Engineered to eliminate undesirable arm movement, maintaining better steering geometry and alignment in all driving conditions. Designed, tested and engineered in Australia. Application: Subaru Forester SJ; SKU: TRC1040.