2001 FORD F250 6.8L SUPERDUTY ECU ECM ENGINE CONTROL MODULE 1C3F-124850-MB Jeep so you will need to

so you will need to buy two sets of headlight bulbs for each set of projector headlights you are upgrading the bulbs in

they will plug into the factory connectors for the stock headlights

pdf Housing Color Black Lens Color Clear Bulb Type Halogen Height(inch) 11

Connector(s): JST Inline Connectors

2001 FORD F250 6.8L SUPERDUTY ECU ECM ENGINE CONTROL MODULE 1C3F-124850-MB Jeep so you will need to2001 FORD F250 6. 8L SUPERDUTY ECU ECM ENGINE CONTROL MODULE 1C3F 124850 MB THE UNIT COMES WITH 30 DAYS WARRANTY ONLY ON THE PARTS NOT THE LABOR THE UNIT NEEDS TO BE REPROGRAMMED TO BE ABLE TO USE IT ON YOUR TRUCK ITS THE BUYER RESPONSIBILITY TO DO SO