<p>This high-performance replacement Serpentine Belt (P/N: 7806040508) is engineered to deliver superior drive system performance for various BMW models. Designed to meet rigorous Original Equipment (OE) standards, this direct-fit belt ensures reliable power transmission and precise compatibility, making it an essential upgrade for the 3-Series lineup.</p> <h2>Cross Reference:</h2> <ul> <li>32106858011</li> <li>32106874418</li> <li>7806040508</li> </ul> <h2>Application:</h2> <p><strong>Compatible Models include:</strong></p> <ul style="column-count: 2; -webkit-column-count: 2;"> <li>2017-2018 120i</li> <li>2012-2013 125i</li> <li>2018 318i</li> <li>2012-2018 320i</li> <li>2014-2015 328d</li> <li>2011-2015 328i</li> <li>2016-2018 330e</li> <li>2016-2018 330i</li> <li>2011-2015 335i</li> <li>2013-2016 M135i</li> </ul>