daro

Hello everyone, I just bought used rims because the ones on my car are corroded. While installing them, I noticed that two are 8.5jx 18h2 et49 and the other two are 7.5jx 18h2 et44. The four I had in my car are 8.5jx 18h2 et48. My car is a 2010 e350 4matic.
Can I still use the ones I got? Can I mount a new set of 245/40 r18 that I already have? Or should I just keep the ones that were installed? Thanks.

Quint22

I believe the ones you got are offset for the rear wheel drive cars. The 4matics have same size all around. People get away with a certain amount of difference but you would have to search what that is and take it upon yourself to deal with possible negative outcomes.

As far as a new set as long as it has proper dimensions like off set and such you would be fine, 18" is fine but not sure about the rest

ygmn

have to confirm with tire manufacturer specs for wheel width work with whatever tires you putting on.