Your BMW car may have either a manual steering or a power steering system. In a manual steering system, when you turn the steering wheel the rotational force is passed through the steering column and moves the rack. In the power steering system, the steering wheel is connected to the steering pump. When you turn the steering wheel, the pump passes the high pressure fluid through the steering hose. The high pressure fluid hits the inner valve and moves the steering rack according to the steering movement.

If you find your BMW power steering rack to be faulty, you need to replace it as soon as possible. All of our steering parts are genuine OEM replacement, or quality aftermarket parts that come with a full warranty.  Car Steering Wholesale provides a wide range of parts available at wholesale prices. Purchasing your steering parts from Car Steering Wholesale is very simple. All you need to do is to select the right year, of your BMW 530 and we will provide you a list of all the parts that fit your vehicle.