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Litens 11-28-1-717-188 Hydraulic Drive Belt Tensioner for BMW

Manufacturer

Picture for manufacturer Litens

Part Number

11-28-1-717-188
6 reviews
Sale Price

$46.66

3 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Litens 11-28-1-717-188 is a hydraulic drive belt tensioner designed for BMW vehicles equipped with M50, M52, and M54 engines. This precision-engineered component maintains constant tension on the alternator and water pump accessory belt, ensuring optimal performance and eliminating belt slip that causes squealing noises.

Key Features:

  • Hydraulic damping technology absorbs vibrations from engine firing pulses for smoother operation
  • Automatic compensation for belt stretch and wear throughout service life
  • Direct replacement for BMW OEM part number 11-28-1-717-188
  • Tensioner component only (does not include relay lever assembly)
  • Prevents belt squealing caused by worn or failed tensioners

This tensioner is a common wear item on BMW vehicles and should be replaced when showing signs of fluid leakage, belt squealing, or when replacing the drive belt. The hydraulic design provides superior damping compared to mechanical spring tensioners, reducing stress on belt-driven accessories and extending component life. Compatible with numerous BMW models from 1991-2008 including E34, E36, E39, E46, E60, X3, X5, and Z3 series vehicles.

Common Applications: BMW 320i, 323i, 325i, 328i, 330i, 525i, 528i, 530i, M3, X3, X5, Z3

The part was an exact fit

Fast delivery and good price. Paint cans were a little dented but the product seems to be alright.

I found the best price for Bosch rear wiper blade. It was shipped quick with da seamless delivery. THMotorsports is my new go to. Thank you to Joy .

I typed in the Internet the part number I was looking for and THM had it -- the rest was easy - I am very happy with the whole process. THANKS

A OK

Nice and easy checkout

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