The Toyo Open Country A/T III in size P285/55R20 is a versatile all-terrain tire for a mix of daily highway driving and off-road use. Sold and shipped by BMD Tires.
Key Features
- All-terrain block pattern balances on-road manners with off-road bite
- Reinforced construction for load-carrying trucks and SUVs
- Stone ejectors help protect the tread from drilling and damage
- Siped tread elements add grip on wet and loose surfaces
Specifications
| Brand | Toyo |
|---|---|
| Model | Open Country A/T III |
| Tire Size | P285/55R20 |
| Section Width | 285 mm |
| Aspect Ratio | 55% |
| Rim Diameter | 20 in |
| Load Index | 114 |
| Speed Rating | T (up to 118 mph) |
| Season | All Terrain |
| Vehicle Type | Truck / SUV |
| SKU | DJSM_356440 |
Frequently Asked Questions
What does P285/55R20 mean?
285 is the section width in millimetres, 55 is the aspect ratio (sidewall height as a percentage of the width), R indicates radial construction and 20 is the rim diameter in inches. The P prefix means it is a P-metric passenger tire.
What do the numbers 114T mean?
114 is the load index, which corresponds to the maximum load each tire is rated to carry, and T is the speed rating, rated up to 118 mph. Always match or exceed the load index and speed rating printed on your vehicle placard.
Is this the right tire for my driving?
This model is designed for a mix of daily highway driving and off-road use. If you are unsure, check your vehicle placard for the correct size, load index and speed rating before ordering.


