The Toyo Open Country R/T Trail in size LT37x12.50R17 is a aggressive rugged-terrain tire for drivers who want mud-terrain looks with all-terrain road manners. Sold and shipped by BMD Tires.
Key Features
- Hybrid rugged-terrain pattern between all-terrain and mud-terrain
- Aggressive shoulder scallops add sidewall bite and a bold profile
- Reinforced sidewalls help resist cuts and punctures off-road
- Wide voids clear mud, dirt and gravel while staying highway-capable
Specifications
| Brand | Toyo |
|---|---|
| Model | Open Country R/T Trail |
| Tire Size | LT37x12.50R17 |
| Section Width | 37 in |
| Rim Diameter | 17 in |
| Load Index | 128 |
| Speed Rating | S (up to 112 mph) |
| Load Range | Load Range E |
| Season | All Terrain |
| Vehicle Type | Truck / SUV |
| SKU | DJSM_354590 |
Frequently Asked Questions
What does LT37x12.50R17 mean?
This is a flotation size: 37 is the approximate overall diameter in inches and 17 is the rim diameter in inches.
What do the numbers 128S mean?
128 is the load index, which corresponds to the maximum load each tire is rated to carry, and S is the speed rating, rated up to 112 mph. Always match or exceed the load index and speed rating printed on your vehicle placard.
What does Load Range E mean?
Load Range E indicates a reinforced light-truck casing rated for a higher maximum inflation pressure and load than a standard passenger tire.
Is this the right tire for my driving?
This model is designed for drivers who want mud-terrain looks with all-terrain road manners. If you are unsure, check your vehicle placard for the correct size, load index and speed rating before ordering.




