Toyo Open Country R/T Trail P285/55R20 XL Open Country R/T Trail
Toyo

Open Country R/T Trail

P285/55R20 XL
All-Season M+S
$259.75/tire $346.33
Set of 4: $1039.00
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

SizeP285/55R20 XL Open Country R/T Trail
Width285 mm
Aspect ratio55
Rim diameterR20
Load index116
Speed ratingT
Load rangeXL
SeasonAll-Season
UTQG600 A B
Treadwear warranty45,000 miles
Tread depth13.6/32"
Weight46 lbs
Max pressure50 psi
Severe snow (3PMSF)No
Run-flatNo

About the Toyo Open Country R/T Trail

Rugged-Terrain Passenger Light Truck/SUV tire Combining the Extreme Traction of a Mud-Terrain tire with the On-Road Comfort of an All-Terrain tire.

Features

* Large tread blocks* Three-variable pitch pattern* Staggered shoulder blocks* Extra thick sidewall* Two, wide circumferential grooves* Wide lateral zigzag grooves with stone ejectors* 4-way tapered notches* Rim protector* 45,000 Mile Treadwear Limited Warranty* 500 Miles/45 Days Trial Offer

Benefits

* Delivers off-road durability, traction, and stability* Improves wet braking and handling performance* Reduces irregular wear* Reduces noise for a more comfortable ride* Dig into sand, mud, and uneven surfaces* Protect the shoulder and outer sidewall against cuts, impacts, and punctures* Evacuate water for hydroplaning resistance* Provide superb off-road traction throughout the tire’s wear life and help prevent stone drilling* Enhance multi-directional on and off-road traction* Aids in protecting valuable wheels

Understanding the P285/55R20 XL size

In the size code 285/55R20, 285 is the section width in millimetres (about 11.2"). 55 is the aspect ratio — the sidewall height is 55% of the width, or roughly 156.8 mm. R20 means radial construction on a 20-inch wheel, giving an approximate overall diameter of 32.3".

The load index 116 means each tire supports up to 2,756 lbs — about 11,024 lbs across a full set of four. The speed symbol T certifies the tire to 118 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 Toyo Open Country R/T Trail is built for

The Toyo Open Country R/T Trail is an all-season tire, balancing dry grip, wet traction and tread life across spring, summer and autumn conditions. It carries an M+S (mud and snow) marking for light winter service. It is classified for rugged-terrain (r/t) (m/t & r/t - mainly lt specific) use.

Tread life and grip ratings

This tire carries a UTQG rating of 600 A B. The treadwear grade of 600 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 B reflects heat resistance at sustained speed (A is highest).

Price and value

At $259.75 per tire, a full set of four costs $1039.00. That is about 16% below the average price of the 53 tires we stock in this size. Backed by a 45,000-mile treadwear warranty, that works out to roughly $23.09 per 1,000 miles across the set.

Frequently asked questions

What does the tire size 285/55R20 mean?

285 is the section width in millimetres, 55 is the aspect ratio (sidewall height as a percentage of width, about 156.8 mm), and R20 indicates radial construction for a 20-inch wheel. Overall diameter is approximately 32.3 inches.

What are the load and speed ratings of the Toyo Open Country R/T Trail P285/55R20 XL?

Its load index of 116 allows up to 2,756 lbs per tire. Its speed rating of T is certified to 118 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 Toyo Open Country R/T Trail P285/55R20 XL tires cost?

A single tire is $259.75 and a set of four is $1039.00, covered by a 45,000-mile treadwear warranty.

Does the Open Country R/T Trail come in other sizes?

Yes — we stock 71 additional Open Country R/T Trail sizes besides P285/55R20 XL. Fit only a size approved for your vehicle.

Other sizes of this model

Similar tires in 285/55R20

Nexen Roadian ATX LT285/55R20 E Roadian ATX
Nexen
Roadian ATX
LT285/55R20 E
3PMSF
$286.50/tire
$1146.00 set of 4