edge or ranger....4x4 parts are all the same. You don't have an edge if it's an XLT. You'll also see next to the ttdi there's a little flag stating it's a europeon market truck. IDK why rockauto is like that....some years they list a Fx4 Level II and they makeit look like it's a totally different part needed for that model, which isn't the case.
as far as different options to choose from.... they usually are different brands and different prices with those different brands.
I just looked it up....the Timkin is the cheapest of the bunch at $193 before any discounts. Part # SP450201
'01 XLT disguised as a '03 Fx4 Level II.
Last edited by Fx4wannabe01; 10-06-2009 at 10:03 AM.