This part is listed by BMW as BMW part number 11282449715 (11 28 2 449 715) and is described as a drive belt replacement kit for F10 528i, E84 X1, F25 X3 28i, F26 X4 28i, and E89 Z4 28i with the N20 4-cylinder turbo engine. This is kit that includes the main drive belt for the water pump & alternator as well as the belt tensioner.
Kit contents -
1 x 11287618848, main drive belt (6PK1003)
1 x 11287594969, mechanical belt tensioner
3 x 07129903926, tensioner mounting bolt (M8x30mm)
This is a Genuine BMW N20 belt overhaul kit 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.
For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us at 877-639-9648.
BMW Fitments:
5 Series
F10 / F11 (11-16) > 528i N20 (2012-2016)
F10 / F11 (11-16) > 528i xDrive N20 (2012-2016)
X1 Series
E84 X1 (2013-2015) > X1 28i
E84 X1 (2013-2015) > X1 28i xDrive
X3 Series
F25 X3 (2011-2017) > X3 sDrive28i
F25 X3 (2011-2017) > X3 xDrive28i
X4 Series
F26 X4 (2015-2018) > X4 28i xDrive
Z Series
E89 Z4 (2009-2016) > Z4 sDrive28i
