Toyo
Open Country A20
P245/55R19
$150.54/tire
$200.72
Set of 4: $602.16
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Specifications
| Size | P245/55R19 Open Country A20 A |
|---|---|
| Width | 245 mm |
| Aspect ratio | 55 |
| Rim diameter | R19 |
| Load index | 103 |
| Speed rating | S |
| Load range | SL |
| UTQG | 300 A A |
|---|---|
| Tread depth | 10.1/32" |
| Weight | 32 lbs |
| Max pressure | 44 psi |
| Severe snow (3PMSF) | No |
| Run-flat | No |
About the Toyo Open Country A20
High Performance Passenger Light Truck/SUV tire. Original Equipment on Certain Vehicles.
Features
* Non-directional tread pattern with round shoulders* Siping of tread blocks* Specifically designed casing construction
Benefits
* Low noise levels with smooth steering response* Improved traction on low-grip sealed roads* Excellent stability with minimized ride harshness
Understanding the P245/55R19 size
In the size code 245/55R19, 245 is the section width in millimetres (about 9.6"). 55 is the aspect ratio — the sidewall height is 55% of the width, or roughly 134.8 mm. R19 means radial construction on a 19-inch wheel, giving an approximate overall diameter of 29.6".
The load index 103 means each tire supports up to 1,929 lbs — about 7,716 lbs across a full set of four. The speed symbol S certifies the tire to 112 mph under its rated load. Always match or exceed the load index and speed rating listed on your vehicle's door-jamb placard.
Tread life and grip ratings
This tire carries a UTQG rating of 300 A A. The treadwear grade of 300 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 $150.54 per tire, a full set of four costs $602.16. That is about 15% below the average price of the 80 tires we stock in this size.
Frequently asked questions
What does the tire size 245/55R19 mean?
245 is the section width in millimetres, 55 is the aspect ratio (sidewall height as a percentage of width, about 134.8 mm), and R19 indicates radial construction for a 19-inch wheel. Overall diameter is approximately 29.6 inches.
What are the load and speed ratings of the Toyo Open Country A20 P245/55R19?
Its load index of 103 allows up to 1,929 lbs per tire. Its speed rating of S is certified to 112 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 A20 P245/55R19 tires cost?
A single tire is $150.54 and a set of four is $602.16.
Does the Open Country A20 come in other sizes?
Yes — we stock 5 additional Open Country A20 sizes besides P245/55R19. Fit only a size approved for your vehicle.
