rear differentia

[FRENCHMan]

Hello,

Changing wheels and tires 225/70R15 mounted on a Ford Explorer home.
I was wondering if the fact of increased diameter 265/70R16 does not make me change my report no rear differential? the risk of truck tire, especially in the mountains?
Thank you for your advice
thank you very much

 

[gribly]

That would only be a 30.6" tire, you will be fine. 225/70/15 is way too small for an Explorer, they usually have a 235/75/15 or so.

 

[FRENCHMan]

that it's sure. thank you
Hop it's mine