If your vehicle is showing clicking or popping noise from the wheel hub when turning, here are the most likely causes and the parts you'll need to fix each one.
The most common cause of a rhythmic clicking noise when turning is a worn outer Constant Velocity (CV) joint, usually caused by a torn boot that let grease out and dirt in.
If the spindle nut wasn't torqued to spec during recent brake, bearing, or axle work, the axle splines can shift and click inside the wheel hub when turning.
While they typically produce a humming or roaring sound, severely worn wheel bearings can cause a popping or clicking noise under the side-load of a turn.
If the upper strut bearing seizes, the coil spring will bind and suddenly release with a loud pop or clunk as you turn the steering wheel.
A dry or severely worn ball joint can bind and pop when the steering knuckle pivots and suspension loads shift during a turn.
Loose or worn tie rod ends can cause a popping or clicking noise as the steering linkage shifts direction and takes up slack.