



Product Information
Nitto NT421Q
Nitto NT421Q: The Affordable Choice for Performance
Upgrade your crossover or SUV with the Nitto NT421Q, an exceptional all-season performance tir...
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Nitto
NT421Q
Tire Size:255/55R18 XL 109V BSW
As Low as
$151.52/each
Daily Driver
Features
All-Season
Light Truck / SUV
Performance
75,000 miles
Deals
Uniform Tire Quality Grade (UTQG)
Treadwear
640
Traction
A
Temperature
A
Section Width
255
Aspect Ratio
55
Rim Diameter
18"
Overall Diameter
29.02
Rim Width Range
6.5-9.5"
Weight
36.16 lbs
Tread Depth
12/32"
Load Range
Extra Load (XL)
Load Index
2271 lbs (109)
Max PSI
42 PSI
Speed Rating
Up to 149 mph (V)
Sidewall Description
Blackwall
Warranty
75,000