DESIGNED REPLACEMENT FOR1999-2004 Ford F-250 Super Duty1999-2004 Ford F-350 Super Duty1999-2004 Ford F-450 Super Duty1999-2004 Ford F-550 Super Duty2000-2004 Ford Excursion[2-Door Regular Cab | 4-Door Extra Cab | 4-Door Crew Cab | 4-Door Sport Utility]OEM Equivalent Part Number: 1C3Z13008AA, 2C3Z13008AA, 2C3Z13200AA, XC3Z13200BA, FO2503147, FO2503183, FO2521169, FO2521141Attention:[Not Compatible with Sealed Beam Headlight Models][Some Models Require Minor Trimming on the Headlight Panel For Perfect Fitment]Condition: NewColor: Onyx BlackBlack Housing | Clear Lens Package Include: Driver & Passenger Side (Housing & Lens)PRODUCT FEATUREPlasma-Tube:Our inchPlasma-Tubesinch offer an Intense Lighting Accent that is DRL compatible, giving your Vehicle a Aggressive Night PresenceLens:Our Polycarbonate Lens offer Superior UV protection and a High Impact ResistanceStreet Legal Reflector:Highly Reflective Amber Reflectors offer OEM compliances with DOT and SAE standards