I have a 1994 E-350 outfitted as a 27' Gulf-stream motor-home. I need a replacement front ABS (60 tooth) reluctor ring I've looked all over the web cant find an after market what gives, is this a dealer only item? Does anybody know where I can find one without going directly to Ford, I'm a long way from there nearest parts house. can anyone please help I'm stuck and cant finish the job.. or can anyone give me a part number