Additional Water Pump, BMW - F07 F10 F06 F12 F13 F01 F02

This part is listed by BMW as BMW part number 64119253081 (64-11-9-253-081) and is described as Genuine BMW Additional Water Pump - F07/F10 550i (2011-2016), F06/F12/F13 650i (2012-2018) and F01/F02 750i, 750Li (2009-2015).

This is a Genuine BMW auxiliary coolant pump with a two year warranty. Buying a Genuine part will usually be more expensive than an OEM or aftermarket brand but you are assured that it meets BMW's designs for fitment, performance, and longevity. It will also be the very latest design, incorporating any updates or revisions that an aftermarket brand typically will ignore.