Toyo Open Country A/T III Tire
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Warranty Information
Vendor warranty summary
Toyo Warranty
At a glance: 60 months on workmanship and materials; free replacement up to 25% wear; mileage warranty on Open Country A/T III, H/T II and R/T
This is Toyo's warranty, not an NVMOS policy. We've summarized it in plain English to save you a search. The manufacturer's official terms always govern and can change without notice. Last reviewed on nvmos.com: October 28, 2026.
Coverage by product
| Product or component | Coverage |
|---|---|
| Workmanship and materials | 60 months from purchase |
| Free replacement (Toyo pays mount and balance) | Up to 25% of usable tread worn |
| Uniformity (out-of-round, balance, pull) | First 1/32" of tread |
| Treadwear: Open Country A/T III | 65,000 mi P-metric; 50,000 mi LT |
| Treadwear: Open Country H/T II | 70,000 mi P-metric; 50,000 mi LT |
| Treadwear: Open Country R/T, R/T Pro, R/T Trail | 45,000 mi |
| Treadwear: Open Country M/T | No mileage warranty |
| Staggered fitments (rear tires) | Half the warranted miles |
| Trial offer (not for online purchases) | 45 days or 500 miles |
| Road hazard | Not covered |
- Original purchaser only — coverage does not transfer if you sell it.
- Keep your NVMOS order confirmation — proof of purchase is required.
What's covered
- Defects in workmanship and materials for 60 months
- Free replacement up to 25% tread worn, prorated after
- Uniformity problems in the first 1/32" of wear
- Prorated mileage credit on lines with a mileage warranty
What's not covered
- Road hazards such as cuts, punctures, bulges and impact breaks
- Underinflation, overloading, improper mounting or repair, spinning
- Commercial use
- Retreads, used tires and TPMS parts
- Weather cracking after 5 years and cosmetic cracking
- Online purchases (trial offer only)
How to make a Toyo warranty claim
- Take the vehicle, tires, warranty booklet and original invoice to an authorized Toyo dealer
- Include your installation and rotation records
- Sign the Toyo claim form at the dealer
- Bought online? Send the claim and dismounted tire to the seller or Toyo, paying dismount and shipping
Toyo contact: Phone: 800-442-8696 · Toyo contact page
Bought it from NVMOS? Start with us.
Have your order number and a few photos of the issue ready, then call real humans at (920) 249-7744 or send us a message. We'll tell you whether the claim goes through us or straight to Toyo, and help it along either way.
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Disclaimer: The information on this page describes Toyo's own warranty policy. It is not a warranty offered by NVMOS (No Visible Means of Support LLC). Manufacturers update their terms at any time; we review these pages periodically, but the manufacturer's current official policy is the one that applies to your claim. Source: Toyo official warranty information. Last updated on nvmos.com: October 28, 2026. See our return policy for NVMOS's own terms.
About the brand
Toyo's Open Country family is one of the most common tire lines on overland and off-road trucks, from the highway-friendly H/T II to the A/T III, the R/T rugged-terrain tires and the M/T. Many Toyo tires are built in Georgia.
US company since: 1966 · Made in: Many built in Bartow County, Georgia · Lead time: In stock: ships in 24–48 hours
Shop all 8 Toyo TiresWarrantyAll brands
Warranty terms are set by Toyo Tires, not NVMOS, and can change. Bought from us? Call (920) 249-7744 and we'll handle the claim with the brand.
Toyo Open Country A/T 3 Tire
The Toyo Open Country A/T 3 is a all terrain tire for trucks, Jeeps and SUVs, offered in 51 sizes from 15 to 22 inch rims. Toyo's Open Country line covers everything from quiet highway truck tires to aggressive mud-terrains. Pair it with a set of off-road wheels.
| Size | Part # | Diameter | Tread depth | Max load | Weight |
|---|---|---|---|---|---|
| P235/75R15 108T | TOY356080 | 28.90" | 13.0/32" | 2,183 lbs | 32 lb |
| 255/70R16 115T | TOY356160 | 30.10" | 13.2/32" | 2,679 lbs | 38 lb |
| 265/75R16 116T | TOY356190 | 31.70" | 13.4/32" | 2,756 lbs | 41 lb |
| LT265/75R16 123/120R E | TOY355660 | 31.90" | 16.3/32" | 3,415 lbs | 48 lb |
| P245/70R16 106S | TOY355210 | 29.50" | 13.1/32" | 2,094 lbs | 35 lb |
| P265/70R16 111T | TOY355240 | 30.60" | 13.4/32" | 2,403 lbs | 40 lb |
| 215/65R17 103T | TOY355890 | 28.00" | 12.7/32" | 1,929 lbs | 29 lb |
| 225/60R17 103T | TOY356390 | 27.60" | 12.9/32" | 1,929 lbs | 30 lb |
| 245/65R17 111T | TOY356210 | 29.50" | 13.1/32" | 2,403 lbs | 34 lb |
| 255/70R17 112T | TOY356240 | 31.10" | 13.2/32" | 2,469 lbs | 37 lb |
| 265/65R17 116T | TOY356250 | 30.60" | 13.4/32" | 2,756 lbs | 38 lb |
| 35X12.50R17LT 111Q C | TOY356540 | 34.50" | 16.9/32" | 2,405 lbs | 59 lb |
| 35X12.50R17LT 121R E | TOY355960 | 34.50" | 16.9/32" | 3,195 lbs | 65 lb |
| 35x11.50R17LT 118Q C | TOY355920 | 34.50" | 16.9/32" | 2,910 lbs | 63 lb |
| 37X12.50R17LT 128S E | TOY357010 | 36.50" | 16.9/32" | 3,970 lbs | 73 lb |
| LT255/70R17 121/118S E | TOY356920 | 31.10" | 16.3/32" | 3,195 lbs | 47 lb |
| LT255/80R17 121/118R E | TOY355750 | 33.10" | 16.3/32" | 3,195 lbs | 50 lb |
| LT265/70R17 121/118S E | TOY355480 | 31.70" | 16.3/32" | 3,195 lbs | 48 lb |
| LT275/70R17 124/121T E | TOY356550 | 32.20" | 16.4/32" | 3,525 lbs | 51 lb |
| LT285/70R17 116/113Q C | TOY355530 | 32.80" | 16.5/32" | 2,755 lbs | 55 lb |
| LT315/70R17 121/118S D | TOY355590 | 34.40" | 16.9/32" | 3,195 lbs | 67 lb |
| 275/65R18 116T | TOY356320 | 32.10" | 13.5/32" | 2,756 lbs | 42 lb |
| 305/60R18 116S | TOY356980 | 32.40" | 13.9/32" | 2,756 lbs | 48 lb |
| 37X12.50R18LT 128Q E | TOY356010 | 36.50" | 16.9/32" | 3,970 lbs | 71 lb |
| LT275/65R18 113/110T C | TOY355390 | 32.10" | 16.4/32" | 2,535 lbs | 51 lb |
| LT275/70R18 125/122S E | TOY355510 | 33.20" | 16.4/32" | 3,640 lbs | 53 lb |
| LT285/65R18 125/122S E | TOY355430 | 32.60" | 16.5/32" | 3,640 lbs | 55 lb |
| LT295/70R18 129/126S E | TOY355560 | 34.30" | 16.6/32" | 4,080 lbs | 63 lb |
| 255/60R19 113H | TOY356450 | 31.10" | 13.2/32" | 2,535 lbs | 41 lb |
| 275/60R20 115T | TOY356340 | 33.00" | 13.5/32" | 2,679 lbs | 42 lb |
| 305/50R20 120T | TOY355820 | 32.00" | 13.9/32" | 3,086 lbs | 47 lb |
| 33x12.50R20LT 119Q F | TOY355940 | 32.50" | 16.9/32" | 3,000 lbs | 63 lb |
| 35X12.50R20LT 121R E | TOY355980 | 34.50" | 16.9/32" | 3,195 lbs | 68 lb |
| 35X12.50R20LT 125Q F | TOY355990 | 34.50" | 16.9/32" | 3,640 lbs | 67 lb |
| 35x11.50R20LT 124R E | TOY356480 | 34.50" | 16.9/32" | 3,525 lbs | 66 lb |
| LT275/55R20 120/117T E | TOY356500 | 31.90" | 16.4/32" | 3,085 lbs | 50 lb |
| LT275/65R20 126/123S E | TOY355420 | 34.10" | 16.4/32" | 3,750 lbs | 55 lb |
| LT285/55R20 122/119T E | TOY356350 | 32.40" | 16.5/32" | 3,305 lbs | 54 lb |
| LT285/60R20 125/122R E | TOY355340 | 33.50" | 16.5/32" | 3,640 lbs | 56 lb |
| LT285/65R20 127/124S E | TOY356470 | 34.60" | 16.5/32" | 3,860 lbs | 56 lb |
| LT295/55R20 123/120T E | TOY356360 | 32.80" | 16.6/32" | 3,415 lbs | 58 lb |
| LT295/60R20 126/123S E | TOY355350 | 33.90" | 16.6/32" | 3,750 lbs | 60 lb |
| LT295/65R20 129/126S E | TOY355440 | 35.10" | 16.6/32" | 4,080 lbs | 63 lb |
| P285/55R20 114T | TOY356440 | 32.40" | 13.6/32" | 2,601 lbs | 45 lb |
| 285/45R22 114H | TOY355780 | 32.10" | 13.6/32" | 2,601 lbs | 44 lb |
| 305/45R22 118S | TOY356370 | 32.80" | 13.9/32" | 2,910 lbs | 48 lb |
| 35x12.50R22LT 121Q F | TOY356000 | 34.50" | 16.9/32" | 3,195 lbs | 69 lb |
| 37x12.50R22LT 127Q F | TOY356030 | 36.50" | 16.9/32" | 3,860 lbs | 75 lb |
| LT285/50R22 121/118R E | TOY355290 | 33.30" | 16.5/32" | 3,195 lbs | 56 lb |
| LT285/55R22 124/121S E | TOY355310 | 34.40" | 16.5/32" | 3,525 lbs | 63 lb |
| LT295/50R22 122/119T E | TOY356490 | 33.70" | 16.6/32" | 3,305 lbs | 62 lb |
Treadwear warranty: 65,000 miles, per the manufacturer. Tires are priced each. Add four, or five with a matching spare, for a full set. Not sure which size fits your truck and lift? Call or text us at (920) 249-7744.
Toyo Open Country A/T III Tire FAQs
What type of tire is the Toyo Open Country A/T 3?
It is a all terrain tire.
What rim sizes does it fit?
15-inch, 16-inch, 17-inch, 18-inch, 19-inch, 20-inch, 22-inch.
Are tires sold as a set?
Tires are priced each. Add four, or five with a matching spare, for a full set.
Which size fits my truck?
Call or text us at (920) 249-7744 with your year, make, model, lift and wheel size and we will help you choose.
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