I just bought four 20mm spacers from ECCPP. They fit in the back but they don't in the front. Is the hub size bigger in the front? I thought it was supposed to be 66.6mm all around. Anyways, does anyone know any spacers that fit in the front of w209?

 

W209, 203 and a few other Mercs have an extended hub on the front with a grease cap. There are spacers made for this application. I bought mine from H&R, zero issues.

 

Thanks for your reply. Do you think I could get those in 20mm?

 

Digging up old thread, but I found h&r 10mm spacers (like the ones in the photo above) that I forgot I had and decided to put them on the front. They fit perfect but the center cap on the oem amg 5 spoke wheels won't fit. The spacer center protrudes too far out into the rim. Anyone run into this issue?