2003 Infiniti FX45 Headlight Bulb Size
By clicking the link you will be redirected to Amazon. The aftermarket bulbs & headlights below may improve the illumination of your vehicle and make it stand out from the crowd.
Lightninglab.org is reader-supported. When you buy through links on our site, we may earn an affiliate commission.
Headlight Bulb High Beam and Low Beam - D2S
Turn Signal Light Bulb Front - 7440A
License Plate Light Bulb - 168
License Plate Light Bulb - 917
Parking Light Bulb - 7443
Daytime Running Light Bulb - 7443
Back Up Reverse Light Bulb - 921
Trunk or Cargo Area Light - DE3175
Dome Light Bulb - DE3175
Map Light Bulb - DE3175
Courtesy Light Bulb - 168
Courtesy Light Bulb - 917
The 2003 Infiniti FX45 bulb size chart specifies the recommended lamp part numbers and types for all positions of its electrical system, like headlights, fog lights, brake lights, side markers, etc. If you want to upgrade the headlights, the aftermarket bulb you select has to be the exact size your 2003 Infiniti FX45 requires to fit into the housing and match the wattage and voltage specifications. Pay special attention to the marking and make sure the bulb is “DOT” compliant to avoid legal issues.