Anyone know how well the fit is with the Undercover Tonneau on the 2003 SCrew? Truck bed looks like it has some curvature to the box and was wondering how well the cover fits. Also anyone have any good/bad experiences with other alternatives?

 

Mine fits perfectly. No leaks, sets square to bed, and is very functional. Undercover is by far the best I have seen, or used.
Mine is an '01, but I am sure they all fit accordingly.

 

OhioRick,

I have the undercover on my 03' supercrew and the fit is excellent. I definatly recommend the undercover if you are looking for a hard tonneau.
Check out http://www.truck-bed-covers.net/available_models.htm He sells the undercover to f150online members for a discount. I think it is $579 shipped.

Anyway...you wont be disappointed.