The steering system involves many components like steering wheel, steering rack, steering shaft and gear box. All of these parts work together to move the car wheels effectively. Most modern cars implement a power steering system because it helps reduce the effort needed from the driver to turn the steering wheel. The steering wheel is connected to the steering rack. When you turn the steering wheel, the steering pump passes the hydraulic fluid to hit the inner valve. The inner valve moves the steering rack to turn the wheels left or right. 

If there is a problem with the power steering rack then you need to look into the issue as soon as possible. At Car Steering Wholesale, you will find the highest quality steering parts at wholesale prices. We provide OEM replacements and aftermarket parts. You can purchase the highest quality BMW 323 power steering rack at a wholesale price from Car Steering Wholesale. We stand behind our parts with an industry leading warranty.