Toyo Open Country A/T III 37X12.50R17LT/10 128S
- 37x12.50R17
- 128S
- Load Range E
- All-Terrain
- 65K mi warranty
Toyo Open Country A/T III 37X12.50R17LT/10 128S is backordered and will ship as soon as it is back in stock.
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Toyo Open Country A/T III 37X12.50R17LT/10 128S
Toyo Open Country A/T III 37x12.50R17 128S Overview
The Toyo Open Country A/T III 37x12.50R17 is an all-terrain light truck and SUV tire rated Load Range E (10-Ply). With a load index of 128, each tire carries up to 3,968 lbs, and its S speed rating is good for 112 mph. Toyo backs it with a 65,000 miles treadwear warranty. It carries the 3-Peak Mountain Snowflake symbol for severe-snow traction.
All-terrain tires are built for drivers who split time between pavement and gravel, dirt or light snow, balancing on-road manners with off-road grip. Shopping for 17-inch wheels too? Our wheel and tire packages include free mounting and Road Force balancing.
Specifications
- Brand
- Toyo
- Model
- Open Country A/T III
- Tire Size
- 37x12.50R17
- Tire Type
- All-Terrain
- Season
- All-Weather
- Category
- Light Truck / SUV
- Section Width
- 12.50"
- Overall Diameter
- 36.5"
- Rim Diameter
- 17"
- Construction
- Radial
- Service Type
- Flotation (LT)
- Load Index
- 128 (3,968 lbs)
- Speed Rating
- S (112 mph)
- Load Range
- Load Range E
- Ply Rating
- 10-Ply
- Sidewall
- Black Sidewall
- Treadwear Warranty
- 65,000 miles
- Severe Snow Rated
- Yes (3PMSF)
- Max Load
- 3,970 lbs @ 65 psi
- Max Inflation
- 65 psi
- Tread Depth
- 16.9/32"
- Made In
- USA
- Tire Weight
- 72.8 lb
- Part Number
- 357010
- UPC
- 04981910547587
Open Country A/T III 37x12.50R17 FAQ
What does 128S mean on the Toyo Open Country A/T III 37x12.50R17?
128 is the load index, meaning each tire can carry up to 3,968 lbs (15,872 lbs for a set of four). S is the speed rating, rated for 112 mph. Always match or exceed the load index and speed rating on your vehicle's door-jamb placard.
Will the 37x12.50R17 Open Country A/T III fit my vehicle?
Compare 37x12.50R17 to the size printed on your current tires or the placard inside the driver's door jamb. You can also use the Verify Fitment tool on this page, or call our tire experts at 1-800-814-8423 and we will confirm fitment for you.
Is the Toyo Open Country A/T III 37x12.50R17 an extra load (XL) tire?
It is a Load Range E, 10-Ply light-truck tire, designed for heavier loads and towing.
How fast do you ship Toyo tires?
In-stock tires ship in 1-2 business days with free shipping within the USA.
What is the treadwear warranty on the Toyo Open Country A/T III?
This size is backed by a 65,000 miles manufacturer treadwear warranty, plus Toyo's standard workmanship and materials coverage.
Is the Toyo Open Country A/T III good in snow?
Yes. This tire carries the 3-Peak Mountain Snowflake (3PMSF) symbol, meaning it meets the industry standard for severe-snow traction.