<p><strong>Negative Battery Terminal with IBS Ground Cable for 2016-2019 BMW G30, G01, G02, G11, G12</strong></p> <p>OEM replacement ground cable assembly that connects your battery's negative terminal to the vehicle chassis. This part is essential for proper electrical system function on newer BMW models featuring Intelligent Battery Sensor (IBS) technology.</p> <ul> <li>Fits: 16-19 BMW G30 (5 Series), G01 (X3), G02 (X4), G11 (7 Series), G12 (7 Series)</li> <li>IBS-compatible design for accurate battery monitoring</li> <li>OEM-quality construction ensures reliable grounding</li> <li>Direct replacement part—no modification required</li> </ul> <p>Corroded or damaged ground cables can cause electrical gremlins and battery drain. This genuine part restores proper ground connection and battery sensor communication.</p>