SPC Performance 97-03 BMW E39 Rear Upper Control Arm Bushing Kit

This kit from SPC Performance includes the adjustable bushings and mounting cam hardware needed to replace the inboard bushings on the rear upper control arms. These are designed to fit a range of BMW models, including the 5 Series (like the 528i, 530i, and 540i), as well as some 6 Series and 7 Series vehicles. Replacing your stock bushings with these adjustable ones gives you the ability to fine-tune your rear camber and toe settings, offering up to +/- 1.25 degrees of adjustment for each.

The rubber-bonded bushings are used to help maintain the factory ride quality, so you don't sacrifice comfort for adjustability. The knurled housing on these bushings is a smart touch, ensuring they seat snugly and stay put once installed. This lifetime adjustability means you can dial in your alignment precisely and make changes down the road if needed, whether you're setting up for track days or just want to correct alignment issues after suspension work.

To install these, you'll need standard bushing press sleeves and SPC's bushing press tool 72509 to remove the old bushings and press in the new ones. This kit is designed for one wheel, so you'll need to order two kits if you plan to adjust both sides of the rear suspension.