OE Number: YC3Z12B637EA, YC3Z-12B637-EA. Fitment: Replacement for 2002 Ford F-250, F-350, F-450, F-550 Super Duty 7.3L Diesel Engine; Replacement for 2003 Ford F-250, F-350, F-450, F-550 Super Duty 7.3L Diesel Engine; Replacement for 2002 Ford Excursion 7.3L Diesel Engine; Replacement for 2003 Ford Excursion 7.3L Diesel Engine Package Includes: 1x Engine Wiring Harness Professional installation is recommended. Serving customers with patience, sincerity and enthusiasm is our consistent purpose, superior quality assurance make it easy for you to enjoy the pleasure of shopping!

I. Type

Engine Wiring Harness

II. OEM Part Number

YC3Z12B637EA

YC3Z-12B637-EA

III. Fit For

Replacement for 2002 Ford F-250, F-350, F-450, F-550 Super Duty 7.3L Diesel Engine

Replacement for 2003 Ford F-250, F-350, F-450, F-550 Super Duty 7.3L Diesel Engine

Replacement for 2002 Ford Excursion 7.3L Diesel Engine

Replacement for 2003 Ford Excursion 7.3L Diesel Engine

IV. Package Includes

1x Engine Wiring Harness