313120 Spring tensioner AM: Notes
WARNING: This page is about a different car, the 2018 BMW X5, 2017 BMW X5, 2016 BMW X5, 2015 BMW X5, and 2014 BMW X5. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
(Spring tensioner and spring retainer) For tensioning coil springs when removing and installing spring strut. Use only on the front axle. Exception: On E38 and E39 front and rear axle Replaced by 31 3 340 (0 493 555)