Toyo

Open Country Q/T

Name: Toyo Open Country Q/T 255/50R19 XL
Brand: Toyo
SKU: 318330
Price: 200.69 USD
Availability: InStock

255/50R19 XL

All-Season M+S

$200.69/tire $267.59

Set of 4: $802.76

🚚 Standard shipping across the country — delivered with DHL in 2-6 business days. 🔒 SSL-secured checkout.

↩️ Free returns within 30 days — unmounted tires, prepaid label, no return shipping cost.

Specifications

Size	255/50R19 XL Open Country Q/T
Width	255 mm
Aspect ratio	50
Rim diameter	R19
Load index	107
Speed rating	V
Load range	XL

Season	All-Season
UTQG	680 A A
Treadwear warranty	65,000 miles
Tread depth	12.2/32"
Weight	36.2 lbs
Max pressure	50 psi
Severe snow (3PMSF)	No
Run-flat	No

About the Toyo Open Country Q/T

All-Season Passenger CUV/SUV Touring tire.

Features

* Four wide circumferential grooves* Open lateral slits* Silent Wall Technology* Multi-wave sipes* 65,000 Mile/105,000 Km Limited Treadwear Warranty* 500 Mile Trial Offer

Benefits

* Evacuates water to improve wet traction* Improves water drainage for better wet performance* Provides a quieter ride by reducing pipe resonance* Minimize irregular wear, Improves braking on wet and dry roads and improves light snow traction

Understanding the 255/50R19 XL size

In the size code 255/50R19, 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. R19 means radial construction on a 19-inch wheel, giving an approximate overall diameter of 29".

The load index 107 means each tire supports up to 2,149 lbs — about 8,596 lbs across a full set of four. The speed symbol V certifies the tire to 149 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 Q/T is built for

The Toyo Open Country Q/T 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. Fitment category: Passenger Car, SUV/CUV, Performance, Touring.

Tread life and grip ratings

This tire carries a UTQG rating of 680 A A. The treadwear grade of 680 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 $200.69 per tire, a full set of four costs $802.76. That sits close to the average for the 108 tires we stock in this size. Backed by a 65,000-mile treadwear warranty, that works out to roughly $12.35 per 1,000 miles across the set.

Frequently asked questions

What does the tire size 255/50R19 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 R19 indicates radial construction for a 19-inch wheel. Overall diameter is approximately 29 inches.

What are the load and speed ratings of the Toyo Open Country Q/T 255/50R19 XL?

Its load index of 107 allows up to 2,149 lbs per tire. Its speed rating of V is certified to 149 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 Q/T 255/50R19 XL tires cost?

A single tire is $200.69 and a set of four is $802.76, covered by a 65,000-mile treadwear warranty.

Does the Open Country Q/T come in other sizes?

Yes — we stock 41 additional Open Country Q/T sizes besides 255/50R19 XL. Fit only a size approved for your vehicle.