Section Width105 mm (4.1")
Aspect Ratio298%
Rim Diameter48"
Overall Diameter1845 mm (72.6")
Sidewall Height313 mm
Circumference5796 mm
105/298R48 — Buy Tires

Everything to know about the 105/298R48 tire size

Size geometry

A 105/298R48 tire has a 105mm section width and a 298% aspect ratio, mounted on a 48-inch rim. Sidewall height works out to 312.9mm (12.32") and overall outside diameter is 1845.0mm (72.64"). At highway speed the tire completes about 173 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 105/298R48 is unavailable, the closest same-diameter substitutes on the same rim are 95/329R48 and 115/272R48. Both keep your speedometer reading within 1% — safe for daily use, ABS, and stability control. Always verify load and speed ratings before swapping.

Plus / minus sizing options

For a 105/298R48 you can upsize to 115/261R49 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 95/343R47 (minus-one) for a softer ride or winter setup. Both stay inside the Âą3% diameter tolerance that ABS and TPMS systems expect.

Vehicle compatibility

0 vehicles in our database run the 105/298R48 tire size from the factory. Aftermarket fitment depends on rim width, offset, and clearance — match these specs to your wheel before purchasing tires.

Vehicles Using 105/298R48

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