Section Width205 mm (8.1")
Aspect Ratio209%
Rim Diameter39"
Overall Diameter1848 mm (72.7")
Sidewall Height428 mm
Circumference5804 mm
205/209R39 — Buy Tires

Everything to know about the 205/209R39 tire size

Size geometry

A 205/209R39 tire has a 205mm section width and a 209% aspect ratio, mounted on a 39-inch rim. Sidewall height works out to 428.4mm (16.87") and overall outside diameter is 1847.5mm (72.74"). At highway speed the tire completes about 172 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 205/209R39 is unavailable, the closest same-diameter substitutes on the same rim are 195/220R39 and 215/199R39. 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 205/209R39 you can upsize to 215/193R40 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 195/226R38 (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 205/209R39 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 205/209R39

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