[Part Number] 11287594969 [Fitment] for BMW 228i 2014-2016, for BMW 228i xDrive 2015-2016, for BMW 320i 2013-2018, for BMW 320i xDrive 2013-2018, for BMW 328i 2012-2016, for BMW 328i GT xDrive 2014-2016, for BMW 328i xDrive 2013-2016, for BMW 428i 2014-2016, for BMW 428i Gran Coupe 2015-2016, for BMW 428i xDrive 2014-2016, for BMW 428i xDrive Gran Coupe 2015-2016, for BMW 528i 2012-2016, for BMW 528i xDrive 2012-2016, for BMW M2 2016, for BMW X1 2013-2015, for BMW X3 2013-2017, for BMW X4 2015-2018, for BMW Z4 2012-2016. [Pros] this belt tensioner is made of metal material, which is wearable, durable and scratch-resistant. [Function] a belt tensioner or/and idler pulley is a system that guides the serpentine belt and the timing belt on a car engine. The function of a pulley and a tensioner is to limit the belt slip. The belt tensioner can be mechanic (spring-loaded) or hydraulic. [Package] 1x Drive Belt Tension Pulley. Please confirm your car model and OE number before purchasing. Please check relevant operation video when you replace it. OE Number:
11287594969

Fitment:
for BMW 228i 2014-2016
for BMW 228i xDrive 2015-2016
for BMW 320i 2013-2018
for BMW 320i xDrive 2013-2018
for BMW 328i 2012-2016
for BMW 328i GT xDrive 2014-2016
for BMW 328i xDrive 2013-2016
for BMW 428i 2014-2016
for BMW 428i Gran Coupe 2015-2016
for BMW 428i xDrive 2014-2016
for BMW 428i xDrive Gran Coupe 2015-2016
for BMW 528i 2012-2016
for BMW 528i xDrive 2012-2016
for BMW M2 2016
for BMW X1 2013-2015
for BMW X3 2013-2017
for BMW X4 2015-2018
for BMW Z4 2012-2016

Feature:
Please kindly check the item description and photos to make sure it is suitable for your car before ordering.
Please allow slight dimension difference due to different manual measurements.
Easy to install, direct replacement for the old or broken one.
This is a non-OEM product, accessory only!
Note: This product will be ship randomly with or without a bolt!

Specification:
Type: Tension Pulley
Other Name: Tensioner Pulley, Drive Belt Idler Pulley, Belt Tensioner
Condition: Brand New
Color: Black Silver Tone
Material: Metal
Size: 19x11.5x5.7cm / 7.48"x4.53"x2.24"(L*W*H)
Fitment Type: Direct Replacement

Package:
1 Pcs Drive Belt Tensioner Assembly