Can anyone advise if the wheel & tire taken-off from
2007 S550 (OEM 9 Spoke):
- Continental ContiTouring Contact 255/45R18 99H.
- 8.5Jx18H2(5 x 112mm)
- OFFSET: ET43
- MERCEDES Part# A221 401 19 02

can fit on 2000 S430?

Thanks in advance for the help!

it should fit fine but, the tire is slightly taller and wider than I would typically recommend. I am pretty sure you won't have any issues but, at the very worst you might need to roll the rear fenders (which is no big deal)

Thank you much for your help Luke!!