I bought these as a cheap way to go to 15", but have decided to stick with 14" for now. They are off a Mercedes A140 5 x 112 PCD 5.5J ET54 (so they sit slightly further into the arch than standard) Centre hole is 66mm I think, but fits over front cap no problem If you have bolts holding on rear drum then they will either need removing or strategic holes drilling in the wheels to fit over them (or fit a spacer!) 2 come with legal tyres, but they have been worn in a wierd way so don't recomend using them for far! (they are 195/50/15) I've partially stripped one to see what it was like and it's come up well. After what I paid...£40 for the 4 Collection from Congleton, Cheshire My intension was to add some weld to hold the standard hub caps...this is a mock up only and the hub cap is held on with a paperclip only and not included in the sale!! Feel free to ask any questions Cheers Al