PLEASE DO NOT TROUBLESHOOT YOUR LIGHT WITH OUR PART!!!
Before you plug these ballasts in, make sure your HID wires connecting to the bulbs are in good working condition!
These ballasts can be easily burned by a defective bulb or HID wire!
It has happened before! We’re recording a video of testing every single ballast before we ship it so if you burn the ballast with a bad bulb or wire it’s not our fault!
To be absolutely safe, install this ballast on the working(!) side headlight first and you will see it works perfectly!
A pair of brand new original OEM Valeo LAD5G xenon light control units / H.I.D Ballasts with 12 pin connector and Philips D1S bulbs
Fit both sides
2003-2007 Cadillac CTS
2004-2009 Cadillac SRX
with 12 pin power plug!
Make sure(!) these ballasts match your car!
Items purchased with express shipping will be shipped the same day if paid by 1PM Pacific time, other orders will be shipped next day