Did you ever get this figured out? I'm closing in on 500k miles between two fleetwoods and have been through my share of axle shafts. Generally the rear wheel bearings wear into the right (passenger) outer axle shaft, and give you a dragging brake sound...... vibration can be the u - joints also. In a pinch I've run Roadmaster shafts, but you'll have an abs light (there is a way to fool the abs). The good news if you can find an axle with shafts and one is bad, both sides are interchangeable. Just jack up the side... if the wheel goes up and down or left and right by hand you have an axle shaft that is worn. Edit: long explanation due to costs and availability of brand new shafts. If you found new ones please share. Thanks.
Florida car, R1P Coachbuilder, SS springs, Rear airlift.
Last edited by FleetwdDave; 04-29-2015 at 09:21 AM.