Nitto Nomad Grappler 255/55R20 XL Nomad Grappler
Nitto

Nomad Grappler

255/55R20 XL
3PMSF
$186.75/tire $249.00
Set of 4: $747.00
Minimum order: 4 tires (sizes can be mixed) ? Selling in sets of 4 is how we keep our prices this low — and a matching set keeps your car balanced and safe.
Most drivers replace all four for even wear and handling.
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Specifications

Size255/55R20 XL Nomad Grappler
Width255 mm
Aspect ratio50
Rim diameterR20
Load index110
Speed ratingH
Load rangeXL
UTQG540 A A
Treadwear warranty60,000 miles
Tread depth13/32"
Weight38.98 lbs
Max pressure50 psi
Severe snow (3PMSF)Yes
Run-flatNo

About the Nitto Nomad Grappler

All-Weather All-Terrain Passenger SUV/CUV tire with Dual Sidewall Designs.

Features

* Two unique sidewall designs* Variable pitch tread pattern featuring tread blocks of slightly different sizes* Staggered sidewall lugs and zigzag lateral grooves* Tapered blocks and triangular sipes* 60,000 Mile Limited Treadwear Warranty* Carries the Three-Peak Mountain Snowflake (3PMSF) symbol

Benefits

* Provides the ability to choose the design that best fits your vehicle* Helps break up and reduce the noise frequencies for a quieter, more comfortable ride* For enhanced off road traction* Increase tread block rigidity* Help evacuate water and provide biting edges for improved traction* Meets the required performance criteria for Use in Severe Snow Conditions

Understanding the 255/55R20 XL size

In the size code 255/50R20, 255 is the section width in millimetres (about 10"). 50 is the aspect ratio — the sidewall height is 50% of the width, or roughly 127.5 mm. R20 means radial construction on a 20-inch wheel, giving an approximate overall diameter of 30".

The load index 110 means each tire supports up to 2,337 lbs — about 9,348 lbs across a full set of four. The speed symbol H certifies the tire to 130 mph under its rated load. Always match or exceed the load index and speed rating listed on your vehicle's door-jamb placard.

What the Nitto Nomad Grappler is built for

It carries the three-peak mountain snowflake (3PMSF) symbol, meaning it passed a standardised severe-snow traction test.

Tread life and grip ratings

This tire carries a UTQG rating of 540 A A. The treadwear grade of 540 is a relative durability score — a grade of 200 is expected to last roughly twice as long as a grade of 100 under the same controlled test. Traction grade A measures straight-line wet stopping grip (AA is highest, then A, B and C). Temperature grade A reflects heat resistance at sustained speed (A is highest).

Price and value

At $186.75 per tire, a full set of four costs $747.00. That is about 9% below the average price of the 121 tires we stock in this size. Backed by a 60,000-mile treadwear warranty, that works out to roughly $12.45 per 1,000 miles across the set.

Frequently asked questions

What does the tire size 255/50R20 mean?

255 is the section width in millimetres, 50 is the aspect ratio (sidewall height as a percentage of width, about 127.5 mm), and R20 indicates radial construction for a 20-inch wheel. Overall diameter is approximately 30 inches.

What are the load and speed ratings of the Nitto Nomad Grappler 255/55R20 XL?

Its load index of 110 allows up to 2,337 lbs per tire. Its speed rating of H is certified to 130 mph. Check your door-jamb placard and do not fit a tire rated below the vehicle's requirement.

How much does a set of 4 Nitto Nomad Grappler 255/55R20 XL tires cost?

A single tire is $186.75 and a set of four is $747.00, covered by a 60,000-mile treadwear warranty.

Is the Nitto Nomad Grappler rated for snow?

Yes. It carries the three-peak mountain snowflake (3PMSF) symbol, meaning it met a standardised severe snow traction test.

Does the Nomad Grappler come in other sizes?

Yes — we stock 38 additional Nomad Grappler sizes besides 255/55R20 XL. Fit only a size approved for your vehicle.

Other sizes of this model

Similar tires in 255/50R20

GT Radial Maxclimate 255/50R20 Maxclimate
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GT Radial Maxtour LX 255/50R20 Maxtour LX
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