BMW Drive Belt Tensioner Kit with Belt N20 - Genuine BMW

Tensioner 11287594969 Belt 11287618848
Maintenance Maintenance


If the accessory belt is loose in your vehicle, and without the proper tension your generator, and AC might not work properly. Alternatively, if your belt snaps constantly, the tensioner could be too tight.

With either problem, the only solution is a new tensioner. This Genuine BMW Tensioner Kit is a factory direct replacement for an original, worn out unit. It applies the proper amount of tension to the belt to keep it tight against all of the accessory pulleys.

Kit includes:

- Tensioner With Replacement Bolt

- Accessory Belt


This kit is compatible with the N20/N26 powered F10, F22, F23, F25, F30, F32, F33, F34, and F36

Domestic Shipping Policy

All domestic orders will be shipped to the verified billing address associated with the customer’s credit card. In the event that the products need to be shipped to another address, Kies Motorsports will verify the transaction with the customer by requesting a screenshot of our transaction on the customers online banking. Similar to how PayPal verifies orders, Kies Motorsports has implemented an authorization program that will display a unique code on the credit card transaction next to where the “Kiesmotorsports” name appears.

International Customer Policy

To best serve International Customers, Kies Motorsports only accepts PayPal VERIFIED payments and PayPal VERIFIED addresses on international orders. For international shipping quotes, please email us at

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BMW Drive Belt Tensioner Kit with Belt N20 - Genuine BMW
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