How to identify genuine OEM wheels?




On my C63 5 spoke wheels the part number on the back is A204 401 39 02 for a front wheel. They are made in Germany by Bobret K1 and have various certification stampings, the size and ET.
A Passenger car parts
B Accessory parts
BQ MBUSA Domestically-assigned part numbers
C Commercial vehicle parts
HWA Special passenger car parts (generally AMG)
N DIN (German Industry Standard) parts
Q Not a valid part, used as a placeholder in some EPC catalogs. Usually 12 digits, often all zeros. Do not confuse with BQ part numbers.
W Special tools
X Some commercial vehicle & light truck parts
I use this for a ref too........
and plus one on the above






