You won't like the price of a new rack, find a used one if you need one. May not need to replace it immediately.

Prior to taking it apart were you seeing PS fluid on the ground or did you have to refill the fluid at frequent intervals? Any fluid blown back on the suspension?

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X5 4.6 2002 Black Sap, Black interior. 2013 X5M Melbourne Red, Bamboo interior
Dallas