Section Width145 mm (5.7")
Aspect Ratio22%
Rim Diameter19"
Overall Diameter546 mm (21.5")
Sidewall Height32 mm
Circumference1717 mm
145/22R19 — Buy Tires

Everything to know about the 145/22R19 tire size

Size geometry

A 145/22R19 tire has a 145mm section width and a 22% aspect ratio, mounted on a 19-inch rim. Sidewall height works out to 31.9mm (1.26") and overall outside diameter is 546.4mm (21.51"). At highway speed the tire completes about 583 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 145/22R19 is unavailable, the closest same-diameter substitutes on the same rim are 135/24R19 and 155/21R19. 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 145/22R19 you can upsize to 155/12R20 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 135/33R18 (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 145/22R19 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 145/22R19

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