Porsche Ball Joint – Front Lower 90134104904 OE suspension Downstream location: Monitors catalyst efficiency

Downstream location: Monitors catalyst efficiency for accurate diagnostics

3L V8 and 6

Excellent Seal: Prevents oil and coolant leaks

Built to HELLA's OE standards

Porsche Ball Joint – Front Lower 90134104904 OE suspension Downstream location: Monitors catalyst efficiencyBall joints connect the steering knuckles to the control arms. The ball joint itself is a flexible ball and socket that allows the suspension to move and the wheels to steer in all directions. Ball joints will eventually wear out and become loose, just like any other suspension component on your car, which can affect tire wear and wheel alignment. Ball joint wear can also cause a clunking noise when going over a bump. If not properly maintained, a