16-19 GMC Sierra 1500 OE Style HID DRL Headlights Black Housing Turbocharged Engine Maximum Rotational Speed (RPM) 2034r/min

Maximum Rotational Speed (RPM) 2034r/min

Do I need to run new wiring for the DRL function

Part Number: X307-05-0100

 150 MHz Specialised Engine Management Microprocessor

Helps monitor transmission fluid level and condition

16-19 GMC Sierra 1500 OE Style HID DRL Headlights Black Housing Turbocharged Engine Maximum Rotational Speed (RPM) 2034r/min16 19 GMC Sierra 1500 OE Style HID DRL Headlights Black Housing Factory style HID headlights with integrated daytime running lights in a modern black housing. Built to fit your Sierra without modification. Direct bolt on design keeps installation straightforward and keeps your front end looking stock correct with a modern edge. Factory Mounting Points HID Equipped Ships from FL Warehouse Key Features Integrated DRL design Daytime running lights are