31126780480 Genuine BMW Control Arm Ball Joint Nut (Single)
Fits X5/X5M and X6/X6M E7x, F1x and F8x only. Required when reinstalling or replacing front caster or camber arms.
Sold individually.
M14 x 1.5mm thread with double hex head.
Please contact us with you VIN if unsure to confirm suitability.