Yes, hub and rotors are the same...you run the Ford hub/rotors with the "Chevy kit", hence the 5x5.5 Ford wheel pattern.
Caliper hoses are potentially different. The Chevy calipers use 7/16" banjo fittings whereas the standard Ford calipers use 3/8" and the oversized ones (LTD/T-Bird) use 7/16" IIRC. Port location varies slightly as well which can impact routing, but ultimately you need to decide which "Ford" kit you're running with respect to the calipers. I'm pretty sure the thread pitch between the Chevy and Ford (big) calipers are different as well, 7/16-20 and 7/16-24 respectively, so make sure to get banjo bolts if needed as well.
