Section Width265 mm (10.4")
Aspect Ratio68%
Rim Diameter19"
Overall Diameter843 mm (33.2")
Sidewall Height180 mm
Circumference2648 mm
265/68R19 — Buy Tires

Everything to know about the 265/68R19 tire size

Size geometry

A 265/68R19 tire has a 265mm section width and a 68% aspect ratio, mounted on a 19-inch rim. Sidewall height works out to 180.2mm (7.09") and overall outside diameter is 843.0mm (33.19"). At highway speed the tire completes about 378 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 265/68R19 is unavailable, the closest same-diameter substitutes on the same rim are 255/71R19 and 275/66R19. 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 265/68R19 you can upsize to 275/61R20 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 255/76R18 (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 265/68R19 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 265/68R19

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