Section Width575 mm (22.6")
Aspect Ratio55%
Rim Diameter14"
Overall Diameter988 mm (38.9")
Sidewall Height316 mm
Circumference3104 mm
575/55R14 — Buy Tires

Everything to know about the 575/55R14 tire size

Size geometry

A 575/55R14 tire has a 575mm section width and a 55% aspect ratio, mounted on a 14-inch rim. Sidewall height works out to 316.3mm (12.45") and overall outside diameter is 988.1mm (38.90"). At highway speed the tire completes about 322 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 575/55R14 is unavailable, the closest same-diameter substitutes on the same rim are 565/56R14 and 585/54R14. 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 575/55R14 you can upsize to 585/52R15 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 565/58R13 (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 575/55R14 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 575/55R14

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