Thanks for that - through Ford here in New Zealand this part is NZD 100 or about Canadian 50! Yes that definitely is the part - Rockauto must have sent me something for another car not of this planet. The tensioner pulley I make about 71mm or 2.8" so the pulley I received at 90mm just isn't right for idler or tensioner pulley. Strange too, as on the rockauto.com site and the autozone site, they both quote the part number I received and have a picture matching it! Anyway I'll keep looking and may have to stump up the funds at Ford, ouch
Cheers,
