Water Pump, Mechanical - B58 Engine - Genuine BMW

Mechanical Water Pump With Pulley - Genuine BMW - Gasket Included
 
This Water Pump fits models equipped with the B58 6-Cylinted Turbo Engine, such as M240i, M340i, 440i, 540i, 740i, 740Li, X3 M40i, and X4 M40i 

7-Series Fitment Note:  Only For 740i/740il produced 11/2015 through 2019 Model Year. 

This is a Genuine BMW Water 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.

BMW Fitments:

2 Series
F22 / F23 (2014+) > M240i
F22 / F23 (2014+) > M240i xDrive
3 Series
F30 / F31 / F34 (2012+) > 340i
F30 / F31 / F34 (2012+) > 340i xDrive
4 Series
F32 / F33 / F36 (2014+) > 440i
F32 / F33 / F36 (2014+) > 440i xDrive
5 Series
G30 (2017-) > 540i
G30 (2017-) > 540i xDrive
7 Series
G12 (2016+) > 740i
G12 (2016+) > 740i xDrive
X3 Series
G01 X3 (2018+) > X3 M40i
X4 Series
G02 X4 (2019+) > X4 M40i