Section Width105 mm (4.1")
Aspect Ratio148%
Rim Diameter14"
Overall Diameter666 mm (26.2")
Sidewall Height155 mm
Circumference2094 mm
105/148R14 — Buy Tires

Everything to know about the 105/148R14 tire size

Size geometry

A 105/148R14 tire has a 105mm section width and a 148% aspect ratio, mounted on a 14-inch rim. Sidewall height works out to 155.4mm (6.12") and overall outside diameter is 666.4mm (26.24"). At highway speed the tire completes about 478 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 105/148R14 is unavailable, the closest same-diameter substitutes on the same rim are 95/164R14 and 115/135R14. 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 105/148R14 you can upsize to 115/124R15 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 95/177R13 (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 105/148R14 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 105/148R14

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