Nearly 30 years of obsessively cataloging, photographing, and taking video of each part means it will fit your 2003 Ford Excursion 6.0L Diesel Engine - With Production Date Prior to 9/22/2003 Diesel Injector Driver Module.
Period. No Hassle. GUARANTEED.
We cover round trip shipping if we make a mistake.
Check out the video below to view the Guaranteed Exact Fit process from start to finish!