Buy OEM 2017 Lexus Part # 4871060160 (48710-60160). Suspension Control Arm (Left, Right, Rear, Upper). Suspension Control Arm - Repair or Replace Control arms often don’t fail on their own

UPPER CONTROL, REAR LEFT; UPPER CONTROL, REAR RIGHT.

ARM ASSY, UPPER CONTROL, REAR LH ARM ASSY, UPPER CONTROL, REAR RH

Fits GX 460

Suspension Control Arm - Repair or Replace
Control arms often don’t fail on their own, although their associated bushings can break or wear causing a clunk noise when your 2017 Lexus goes over bumps or changes speed rapidly—whether braking or under hard acceleration. Control arms can also sometimes become bent, causing your vehicle to pull to the left or right.