620i vs 625i ROPS Question

New Gator owner, picked up a 2008 620i. I am looking to outfit this with a windshield, roof and back panel. Some of the non-JD stuff says that it will work on the 625i, but does not mention the older 620i models. Just by looks, the ROPS/roll cage looks identical between the two. Is this the case?

Thanks in advance.