One of the biggest safety features on your 2002 Infiniti QX4 is the lighting system. This system includes your taillights, headlights, brake lights, turn signals, and any added fog lights or accessory lighting. When one of the bulbs in these units goes out you loose your ability to be completely safe on the road. If a headlight bulb goes out you will not be able to see the entire road ahead of you and you may miss an important danger in your path. If your taillight bulb goes out other drivers will not be able to tell if you are slowing down or stopping and they may collide with the rear end of your ride. If you have a busted light you need to replace it immediately. When you replace the stock bulb you have a choice of replacement bulbs that can offer you added performance. The Osram/Sylvania Infiniti QX4 Headlight Bulb Hi-Intensity Discharge, for example, can give your headlights brighter, crisper illumination. These bulbs are crafted to give off a less glaring light that also increases the area that is illuminated. Not only will you be able to see more of the road ahead, but others will be able to see you better without being blinded by your headlights. No matter which type of bulb you choose be sure to check your bulbs and replace then regularly. Your driving safety depends on it. Customers should get high quality assistance when buying dependable car parts from us. For our valued customers, we run a twenty-four hour a day customer assistance desk to address your requests. Nobody likes to pay for shipping, so we provide FREE shipping for each order greater than $50. If you spot a lower price elsewhere, let us know - we always beat any price advertised elsewhere.

Important! Please Read to Ensure Proper Fit:

"SYLVANIA 9005 SILVERSTAR HIGH PERFORMANCE HALOGEN HEADLIGHT BULB -- Single C-8 Filament For High Beam, 65 Watts, The Brightest, Whitest, 100% Legal Halogen Headlights, Features Light Color Similar To Daylight, Helps To See Better For Safer Night Driving, Silverstar Headlights Meet All US And Canadian Requirements (FMVSS 108 And CMVSS 108)".