255/40 on 21x10.5 rim

Interested to know if 255/40 tire size will fit a particular rim size, 21x10.5 to be precise? The correct fitment for the aftermarket wheels depends on a few crucial measurements, such as rim width and tire diameter. Below you can check out what tire sizes you may put on the 21x10.5 rims by default. On top of that, we provide insights into potential successful pairings for the 255/40 tires and 21x10.5 wheels that may require additional adjustments, though.

Will a P 255/40 R21 tire fit 21x10.5 rim?



Best P 255/40 R21 Tires

Type

Pirelli P Zero (PZ4)
Pirelli P Zero (PZ4)
Continental Contisportcontact 5p
Continental Contisportcontact 5p
Continental ContiSportContact 5 ContiSeal
Continental Sportcontact 6

Rim width
Wheel width is referred to in inches. The width of the wheel will dictate the tire sizes that will fit on the wheel
266 mm
Tire width 255 mm
Aspect ratio
Aspect ratios are delivered in percentages. Tire makers calculate the aspect ratio by dividing a tire's height off the rim by its width
40%
Rim diameter R21
Popular tire sizes for a 21x10.5" rim P 295/35 R21, P 255/30 R21–P 295/25 R21, P 275/30 R21
Popular rim widths for a P 255/40 R21 tire size 21x9.0, 21x9.0

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