Here is a product description that meets your requirements:
The FEBI BILSTEIN TENSIONER ASSEMBLY FOR AUXILIARY BELT, a spare part designed specifically for vehicles with the BMW engine lineup (11 28 7 810 807, among others), comes with you. Ensuring maximum compatibility and efficiency in use is paramount.
This tensioner assembly features the FEBI BILSTEIN logo and has been tested and certified to meet or exceed industry standards for its operating mode and material properties. The assembly's dimensions are carefully measured to ensure proper fitment in your vehicle.
For a comprehensive understanding of this product, we recommend comparing it with other similar products from prominent manufacturers such as GATES T39198, NTN-SNR GA350.88, Dayco APV2844, and Ruville 57607.
Suitability for the following vehicles is confirmed:
* BMW: 1'er (F20), 1'er (F21), 2'er (F22), 3'er (E90 LCI), 3'er (E91 LCI), 3'er (E92 LCI), 3'er (E93 LCI), 3'er (F30), 3'er (F31), 3'er (F34), 4'er (F32), 4'er (F33), 4'er (F36), 5'er (F07 LCI), 5'er (F07), 5'er (F10 LCI), 5'er (F10), 5'er (F11), 6'er (F06), 6'er (F12), 6'er (F13), 7'er (F01 LCI), 7'er (F02 LCI), X1 (E84), X3 (F25), X4 (F26), X5 (F15)
