Tire Size Comparison

Compare two tire sizes side by side: diameter, ground clearance and speedometer impact.

Formula

Diameter difference = Diameter(New) − Diameter(Current)

Assumptions

Compare two tire sizes side by side: diameter, ground clearance and speedometer impact.

How to read it

A small diameter difference generally limits the effect on speedometer, ABS and ride height, but it does not guarantee that the fitment is compatible or approved: rim width, load and speed ratings, fender clearance and local rules matter too. Check the vehicle handbook and approved sizes.

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