The guy I bought my car off of gave me this stuff, i don't need it, now I need the room. He told me the rims were rear only, from a formula.. they measure 17 from one side to the other if that means anything to you. that other part I have no clue what it is or what it's out of. $20 takes it all, I'm on the border of brick and howell. I would like it gone by the end of the weekend robx@optonline.net