Anzo USA LED Tail Light Assembly Features: D.O.T. Compliant To FMVSS No.108 Changes The Look Of The Vehicle In 30 Minutes OEM Style Weather Tight Connections Tested In Simulated Rain/Humidity/Shock Simply Plug And Play Produces A Stronger Beam Compared To Factory One Year Unlimited Warranty Designed Using CAD/CAM Equipment Type: Tail Lights Weight: 5.50 lbs Fitment: 2015/Ford/F-550 Super Duty/XLT Cab & Chassis 4-Door/6.8L 415Cu. In. V10 LPG Naturally Aspirated^^2015/Ford/F-550 Super Duty/XLT Cab & Chassis 4-Door/6.8L 415Cu. In. V10 GAS SOHC Naturally Aspirated^^2015/Ford/F-550 Super Duty/XLT Cab & Chassis 4-Door/6.8L 415Cu. In. V10 GAS Naturally Aspirated^^2015/Ford/F-550 Super Duty/XLT Cab & Chassis 4-Door/6.8L 415Cu. In. V10 CNG Naturally Aspirated^^2015/Ford/F-550 Super Duty/XLT Cab & Chassis 4-Door/6.7L 6651CC 406Cu. In. V8 DIESEL OHV Turbocharged^...