Restore crisp steering response and quiet suspension with the Front Left (LH) Upper Suspension Control Arm (Part No. RBJ500232) for LR3/LR4. Engineered to OEM specifications, this arm corrects play and clunks caused by worn bushes or a loose ball joint. Pre-assembled with pressed-in rubber bushes and an integral ball joint for a direct bolt-on repair—no press required. Fits: LR3 / Discovery 3 (2005–2009, L319) LR4 / Discovery 4 (2010–2016, L319) Install notes: Torque fasteners at ride height and perform a four-wheel alignment after replacement. FAQ Does this arm include the ball joint and bushes?Yes. It arrives pre-fitted with the upper ball joint and both rubber bushes. Which side is RBJ500232?Front Left (LH)—driver side on LHD vehicles. Do I need an alignment after installation?Yes. An alignment is recommended to ensure proper tire wear and handling. Part Number: RBJ500232 Free Shipping Available to the Lower 48