OEM CHECK ?

[Ek9888fb]

Hey guys just bought myself a ek9 and wanting to buy oem rims. Found these on Facebook marketplace.

The seller said they’re oem but any chance you guys can help me out to see how to spot if these are oem or not

Thanks guys
Appreciate the help

 

[terry_em1]

They would be stamped on the back. Thats the easiest way to tell.