Hella OEM Xenius HID Xenon Headlight Ballast Controller Module 5DV 009 610-00 Xenon HID D2S Bulb Computer Module Controller D1S DOT Original and Factory OEM Part Xenius Ballast 12V - 2011 SAAB 9-5 2011 BMW X6 2008-2012 Buick LaCrosse PART: 5DV 009 610-00