Section Width345 mm (13.6")
Aspect Ratio59%
Rim Diameter19"
Overall Diameter890 mm (35.0")
Sidewall Height204 mm
Circumference2795 mm
345/59R19 — Buy Tires

Everything to know about the 345/59R19 tire size

Size geometry

A 345/59R19 tire has a 345mm section width and a 59% aspect ratio, mounted on a 19-inch rim. Sidewall height works out to 203.6mm (8.01") and overall outside diameter is 889.7mm (35.03"). At highway speed the tire completes about 358 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 345/59R19 is unavailable, the closest same-diameter substitutes on the same rim are 335/61R19 and 355/57R19. 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 345/59R19 you can upsize to 355/54R20 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 335/65R18 (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 345/59R19 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 345/59R19

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