Replacement HID OR Xenon Ballast - is responsible for supplying power to your headlight's bulb. Overtime your HID Ballast can fail resulting in a headlight that flickers or does not turn on at all. Every ballast is designed to connect directly to your vehicle and requires NO programming or coding. Compatible Replacement for Nissan Infiniti Vehicles - 2004 - 2014 Murano | 2007 - 2014 Altima | 2004 - 2014 Maxima | 2009 - 2014 370Z | 2003 - 2009 350Z | 2008 - 2013 EX35 | 2003 - 2009 M45 | 2004 - 2015 FX 35 | 2005 - 2006 Q45 | 2012 - 2014 JX35 | more. See below for full list of vehicles. Replaces Part# 28474-8991A, 28474-89904, 28474-89907, NZMNS111LANA, NZMNS111LBNA - Each of your vehicle?s headlights has its own ballast. These ballasts are commonly mounted either on the back or on the bottom of the headlight. While the HID Xenon Ballasts do commonly fail so can your factory headlight bulb. OEM Fit, Quality, Finish - This AA Ignition HID Xenon Ballast includes the HID Igniter and is a direct replacement and not a genuine OEM part for the ballast on popular Maxima, Murano, Altima models including years 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14. This HID Ballast Fits the Following Vehicles: 2008-2013 Infiniti EX35, EX37 2012-2014 Infiniti JX35 2003-2007 Infiniti G35 Coupe 2005-2006 Infiniti G35 Sedan 2004-2014 Infiniti QX56 2004-2014 Infiniti FX35, FX37, FX45, FX50 2004-2014 Infiniti QX70 2003-2009 Infiniti M35, M45 2005-2006 Infiniti Q45 2007-2014 Nissan Altima 2009-2014 Nissan GT-R 2004-2014 Nissan Maxima 2004-2014 Nissan Murano 2009-2014 Nissan 370Z 2003-2009 Nissan 350Z 2008-2013 Nissan Rogue Replaces the Following Part Numbers: NZMNS111LANA NZMNS111LBNA 28474-89904 (2847489904) 28474-8991A (284748991A) 28474-89907 (2847489907)