BMW Genuine Battery Cable - Negative with Intelligent Battery Sensor (IBS) for 525i 525xi 530i 530xi 545i 550i M5 528i 528xi 535i 535xi 550i 530xi 535xi X5 3.0si X5 3.5d X5 4.8i X5 M X5 35dX X5 35iX X5 50iX X6 35iX X6 50iX X6 M Hybrid X6 328i 335i M3 Coop