BMW Automatic Belt Tensioner Assembly (750iL 850Ci) - Genuine BMW 11281704718

Ensure the optimal performance and longevity of your BMW's accessory drive system with the **Genuine BMW Automatic Belt Tensioner Assembly (Part No. 11281704718)**. This essential component is engineered to maintain precise, constant tension on your serpentine belt, preventing slippage, reducing vibrations, and minimizing noise from your engine's front end.

A failing belt tensioner can lead to premature belt wear, decreased efficiency of accessories like the alternator, power steering pump, and A/C compressor, or even complete system failure. Opting for a genuine BMW part guarantees a perfect fit, superior quality, and the reliable performance your vehicle demands, restoring factory specifications.

**Designed specifically for:**
* BMW 750iL (1995-1998) - 5.4L V12 M73 Gas
* BMW 850Ci (1995-1997) - 5.4L V12 M73 Gas

Replace your worn tensioner with this authentic BMW component to ensure the smooth and efficient operation of your luxury vehicle.