0493351 313320 Spring tensioner AM: Notes
WARNING: This page is about a different car, the 2013 BMW X5, 2012 BMW X5, and 2011 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) 31 3 350 (0 493 560)