Help! Need C-30 motorhome brake drum part number quick.

[David Wymore]

In SoCal, guy flew out from Minn. to buy this motorhome, got swindled, rear duals fell off passensger side, knocked the generator out of the mhome, broke wheel studs and ate the drum. I have a hub, but mine is an SRW axle and his is DRW, so we need the deep dish brake drum, anyone have a part number? I've seen reference to guys finding them at Napa, but my store can't find them. Trying to get him on the road today before we're closed for the weekend.

Thanks!