Rear Ball Joint & Swing Arm Hardware Kit - E60, E63, E65, E53

Rear lower control arm ("swing arm") hardware kit includes -

1 x 33306760598, M16x275mm hex bolt
1 x 33326760383, M16 collar nut
1 x 33306760393, M12x98 hex bolt
1 x 07146888627, M14x105 eccentric hex bolt
1 x 33306786187, eccentric washer
1 x 31106890194, M14 collar nut
2 x 33326760374, M12 sway bar link nut

This is the hardware most-commonly replaced on the rear trailing arm/lower control arm (aka Swing Arm). BMW will often call for new hardware when a ball joint or bushing is replaced - the original bolts may be stretch-to-yield or self-locking nuts should be replaced. This is not every nut and bolt attached to the arm - just the primary pieces that you will want/need to replace.

This is a kit for ONE ARM (one side). Order two (2) kits for both arms.

Similar to BMW part #33322347944 but with more hardware and without the ball joints (see Related Items below).