i found this site in the back of my fiat 500 club magazine.
www.fiatclassic.comfirst thing you want to do is click the flag on the left to make in english, then click the big blue "Fiat 126" in the top right corner of the page, now click online shop on the left, and then choose your catagory in the field that appears on the right.
there are alot of parts here. they have panels, replacement interior parts, chrome and alloy versions of plastic parts etc.