This Steering Rack Boot is a replacement part for the steering system. It is designed to protect the steering rack from dirt and moisture. The boot is made of thermoplastic material and includes clamps for installation. It is suitable for the front axle, either left or right side. The part number for this item is 39237. It is manufactured by Febi. This kit includes a Febi Bellow, steering (39236) and two Febi Clamping Clips (38754 and 38763).