Mechanical Belt Tensioner - alternator/power steering - Genuine BMW

Known for their precision and functionality down to the smallest detail, Genuine BMW parts are subject to the same standards of quality as BMW vehicles - from design, to engineering, to construction planning, to quality assurance. The precise, high-quality construction of each Genuine BMW part guarantees that all components in your BMW work together perfectly to provide original performance, maximum safety and proven longevity.

Genuine BMW parts are made by a variety of manufacturers and subcontractors in locations around the world, including Europe, Asia and North America. At Bavarian Autosport we sell Genuine BMW parts only -- we do not sell counterfeit or knockoff BMW parts. When you order a Genuine BMW part from us, it is the exact same part you would get at a BMW dealer.

Everything we sell comes with a minimum 12-month warranty and a 100% satisfaction guarantee. In addition, products that carry the Bavarian Autosport brand come with a minimum 2-year warranty against defects in materials and workmanship. (Some have lifetime warranties!) If you are unhappy with a product's quality or performance, simply let us know. We'll make it right. Call Customer Service at 800.535.2002, option 7, or e-mail [email protected].