SBP disc brake conversion

I'm trying to order up some parts ahead of time & can't seem to find the info I need.

I've searched on Moparts & here & also looked at some of the auto parts sites & don't know for sure what I need to get. I want to swap on my SBP brakes & I'd like to buy new wheel bearings & seals for them but I haven't dis-assembled the stuff I have yet (Too freaking cold in the shop). Can anybody tell me the part numbers for these parts? All of the parts sites just list things by brake diameter & they either say they fit 9" brakes or they fit 10" & 11" brakes. Are they talking about discs when they say 11"? They never make any distinction between disc or drum when listing bearings or seals. Just diameter & whether it's an inner or an outer. Thanks for the help!

10" or 11" will work for 66-72 cars with SBP - I don't know either if it's drum or disc size (did they offer the 11" HD drum pre-73?).

Anyhow, the bearings you want are considered A2 (front outter) and A6 (front inner) these will fit SBP spindles, also get the front inner seals, again for the 10" or 11" brakes. Some companies rename them S2 or S6, as long as there's a 2 or 6 in the part number and it's for the pre-73 you should be okay.