Section Width325 mm (12.8")
Aspect Ratio10%
Rim Diameter19"
Overall Diameter548 mm (21.6")
Sidewall Height33 mm
Circumference1720 mm
325/10R19 — Buy Tires

Everything to know about the 325/10R19 tire size

Size geometry

A 325/10R19 tire has a 325mm section width and a 10% aspect ratio, mounted on a 19-inch rim. Sidewall height works out to 32.5mm (1.28") and overall outside diameter is 547.6mm (21.56"). At highway speed the tire completes about 581 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 325/10R19 is unavailable, the closest same-diameter substitutes on the same rim are 315/10R19 and 335/10R19. 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 325/10R19 you can upsize to 335/6R20 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 315/14R18 (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 325/10R19 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 325/10R19

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