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Nitto NT421Q - 255/45R20

NT421Q 255/45R20 Tire Specs

Size Diameter Width Rim
Range
Measured
Rim
Tread
Depth
Load
Range
Max
Load
Max
psi
Max
Speed
Weight Sidewall
Letters
Revs/Mile
255/45R20
105W SL BSW
29.06" 10.04" 8-9.5" 8.5" 10.1/32" Standard Load 2039 lbs 50 psi (W) 168 mph NA Black 716 Show Specs
60,000 MileTread Warranty
Nitto NT421Q 255/45R20
NT421QAll Season
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The Nitto NT421Q is a premier all season tire intended for use on SUVs and CUVs. It is a radial tire that provides excellent handling and traction in all weather environments including snow, while delivering a smooth ride. The NT421Q comes in H and V and W-speed rated sizes.

The 255/45R20 Nitto NT421Q has a diameter of 29.06", a width of 10.04", mounts on a 20" rim and has 716 revolutions per mile. It, has a max load of 2039 lbs, has a maximum air pressure of 50 psi, a tread depth of 10.1/32" and should be used on a rim width of 8-9.5".



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