Performance Ratings

  • rating0  Ice Traction
  • rating1  Dry Handling
  • rating2  Snow Traction
  • rating4  Tread Life
  • rating5  Ride Comfort
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Logo of Open Country A/T III

On or off road all terrain, all weather light truck tire

The Open Country A/T III is an all-terrain tire that delivers off-road traction with responsive and predictable on-road handling. With a focus on wet performance and treadwear life, Toyo introduces advances in tread design, construction, and tread compounding. 

Now light truck, SUV and van owners not only have all-terrain traction but the security of all weather traction as well, designated by the winter snowflake on the sidewall.

Performance Ratings

  • rating0  Ice Traction
  • rating1  Dry Handling
  • rating2  Snow Traction
  • rating4  Tread Life
  • rating5  Ride Comfort
Toyo's light truck, all terrain all weather tire has a computer aided tread design
COMPUTER AIDED TREAD DESIGN
  • An advanced design provides excellent off-road grip.
  • Improved all weather traction.
  • Provides a stylish, aggressive look.
  • Optimized tread block arrangement delivers a quiet and comfortable ride compared to other tires in this class.
Image:
Toyo's light truck, all terrain all weather tire has a computer aided tread design
COMPUTER AIDED TREAD DESIGN
construction of Toyo's all terrain all weather light truck tire
STURDY CONSTRUCTION
  • Improves on road stability and handling capabilities.
  • Increases off road durability and resistance to bruising.
Image:
construction of Toyo's all terrain all weather light truck tire
STURDY CONSTRUCTION
Open Country AT III ADVANCED TREAD COMPOUNDS
ADVANCED TREAD COMPOUNDS
  • A Silica compound added to the P/Euro metric sizes helps improve traction on wet roads.
  • LT and flotation sizes boast an improved cut-and-chip resistance compound that helps protect the tire from the elements.
  • Improves the wear life over its predecessor.
Image:
Open Country AT III ADVANCED TREAD COMPOUNDS
ADVANCED TREAD COMPOUNDS
Toyo's all terrain all weather light truck tire has a staggered center block
STAGGERED CENTRE BLOCK ARRANGEMENT
  • A large contact patch adds stability and handling ability on paved roads. 
  • Increases traction during off-road conditions.
Image:
Toyo's all terrain all weather light truck tire has a staggered center block
STAGGERED CENTRE BLOCK ARRANGEMENT
Multiwave sipes on Toyo's all terrain all weather light truck tire.
3D MULTI-WAVE SIPES
  • Increased edges for better traction on wet and slippery winter roads.
  • Improves block rigidity for less chance of irregular wear.
Image:
Multiwave sipes on Toyo's all terrain all weather light truck tire.
staggered shoulder lugs on toyo's all terrain all weather tire
STAGGERED SHOULDER LUGS
  • Enhances off-road traction with biting edges in mud, dirt or sand.
  • Increase slush and deep snow traction.
Image:
staggered shoulder lugs on toyo's all terrain all weather tire
Toyo's all terrain all weather light truck  tire has an evenly distributed void area.
EVENLY DISTRIBUTED VOID AREA
  • Enhances on and off-road traction.
  • Improves tread block rigidity for added handling stability.
Image:
Toyo's all terrain all weather light truck  tire has an evenly distributed void area.
Lateral grooves on Toyo's all terrain all weather light truck tire
LARGE LATERAL GROOVES
  • Increases the ability to evacuate moisture and slush for added all weather traction.
  • Reduces the chance of hydroplaning.
  • Enhances traction on all on or off-road surfaces.
Image:
Lateral grooves on Toyo's all terrain all weather light truck tire
LARGE LATERAL GROOVES
Toyo's all terrain all weather light truck tire has stone ejectors.
STONE-EJECTING BLOCKS
  • Ejects stones from grooves to reduce the risk of stone damage.
  • Adds biting grip in deep mud, snow, or slush.
  • Helps stabilize the tread blocks and increases the life of the tire.
Image:
Toyo's all terrain all weather light truck tire has stone ejectors.
Winter certification for Toyo's all terrain all weather tire.
3-Peak Mountain Snowflake
  • Winter rating: sidewall embossed with transport Canada’s winter snowflake for driving security in all weather conditions
Image:
Winter certification for Toyo's all terrain all weather tire.
3-Peak Mountain Snowflake
Toyo's light truck, all terrain all weather tire has two sidewall options
DUAL SIDEWALLS DESIGNS
  • Two distinct sidewall designs for a choice of styles.
  • Select sizes also available with outline white lettering (OWL).
Image:
Toyo's light truck, all terrain all weather tire has two sidewall options
DUAL SIDEWALLS DESIGNS
Tire Size Load/Speed Product Code Approved Rim Width Range (inch) Overall Diameter (inch) Overall Width (inch) Sidewall Tread Depth (1/32") Revs/km Max Load Single (lbs.) Max Pressure Single (psi)
30X9.50R15LT 104S 356050 6.0-(7.5)-8.0 29.8 9.4 OWL 16 434 1985 50
P215/75R15 100T 356060 5.5-(6.0)-7.0 27.7 8.5 OWL 13 467 1742 44
P225/75R15 102T 356070 6.0-(6.0)-7.5 28.3 8.8 BL 13 456 1874 44
LT235/75R15 104/101S 355610 6.0-(6.5)-8.0 29.1 9.3 OWL 16 444 1985/1820 50/50
P235/75R15 108T 356080 6.0-(6.5)-8.0 28.9 9.3 OWL 13 447 2183 50
P265/75R15 112S 355280 7.0-(7.5)-9.0 30.7 10.5 OWL 13 421 2469 44
31X10.50R15LT 109S 355910 7.0-(8.5)-9.0 30.7 10.6 OWL 16 420 2270 50
LT215/85R16 115/112Q 355760 5.5-(6.0)-7.0 30.4 8.5 BL 16 424 2680/2470 80/80
LT235/85R16 120/116R 355770 6.0-(6.5)-7.5 31.7 9.3 BL 16 407 3042/2778 80/80
P225/75R16 104S 355260 6.0-(6.0)-7.5 29.3 8.8 BL 13 441 1984 44
LT225/75R16 115/112Q 355600 6.0-(6.0)-7.5 29.3 8.8 BL 16 441 2680/2470 80/80
LT245/75R16 120/116S 355620 6.5-(7.0)-8.0 30.5 9.8 BL 16 424 3042/2778 80/80
LT245/75R16 120/116S 355630 6.5-(7.0)-8.0 30.7 9.8 OWL 16 420 3042/2778 80/80
245/75R16 111T 356140 6.5-(7.0)-8.0 30.5 9.8 OWL 13 424 2403 44
245/75R16 111T 356130 6.5-(7.0)-8.0 30.5 9.8 BL 13 424 2403 44
LT265/75R16 123/120R 355660 7.0-(7.5)-9.0 31.9 10.5 OWL 16 405 3415/3085 80/80
LT265/75R16 123/120R 355650 7.0-(7.5)-9.0 31.7 10.5 BL 16 408 3415/3085 80/80
265/75R16 116T 356180 7.0-(7.5)-9.0 31.7 10.5 BL 13 408 2756 44
265/75R16 116T 356190 7.0-(7.5)-9.0 31.7 10.5 OWL 13 408 2756 44
LT285/75R16 126/123R 355670 7.5-(8.0)-9.5 33.1 11.3 OWL 17 390 3750/3415 80/80
LT285/75R16 126/123R 355680 7.5-(8.0)-9.5 32.8 11.3 BL 17 393 3750/3415 80/80
LT295/75R16 128/125R 355720 7.5-(8.0)-10.0 33.4 11.6 BL 17 387 3970/3640 80/80
LT315/75R16 127/124R 355730 8.0-(8.5)-10.5 34.6 12.3 BL 17 373 3860/3525 65/65
215/70R16 100T 356090 5.5-(6.5)-7.0 27.9 8.7 BL 13 463 1764 44
225/70R16 103T 356100 6.0-(6.5)-7.5 28.4 9 OWL 13 454 1929 44
235/70R16 106T 356120 6.0-(7.0)-8.0 29 9.4 OWL 13 446 2094 44
235/70R16 106T 356110 6.0-(7.0)-8.0 29 9.4 BL 13 446 2094 44
P245/70R16 106S 355210 6.5-(7.0)-8.0 29.5 9.8 OWL 13 437 2094 44
P245/70R16 106S 355220 6.5-(7.0)-8.0 29.5 9.8 BL 13 437 2094 44
255/70R16XL 115T 356160 6.5-(7.5)-8.5 30.1 10.2 BL 13 429 2679 50
255/70R16XL 115T 356170 6.5-(7.5)-8.5 30.1 10.2 OWL 13 429 2679 50
P265/70R16 111T 355230 7.0-(8.0)-9.0 30.6 10.7 OWL 13 421 2403 44
P265/70R16 111T 355240 7.0-(8.0)-9.0 30.6 10.7 BL 13 421 2403 44
LT305/70R16 124/121R 355570 8.0-(9.0)-10.0 32.8 12.2 BL 17 393 3525/3195 65/65
215/65R16XL 102T 356380 6.0-(6.5)-7.5 27 8.7 BL 13 478 1874 50
255/65R16 109T 356150 7.0-(7.5)-9.0 29.1 10.2 BL 13 444 2271 44
LT235/80R17 120/117R 355740 6.0-(6.5)-8.0 31.8 9.3 BL 16 406 3085/2835 80/80
LT255/80R17 121/118R 355750 6.5-(7.0)-8.5 33.1 10 BL 16 390 3195/2910 80/80
P235/75R17 108S 355270 6.0-(6.5)-8.0 30.9 9.3 BL 13 418 2205 44
LT245/75R17 121/118S 355640 6.5-(7.0)-8.0 31.5 9.8 BL 16 410 3195/2910 80/80
LT285/75R17 121/118S 355700 7.5-(8.0)-9.5 33.9 11.3 BL 17 382 3195/2910 80/80
LT285/75R17 117/114Q 355690 7.5-(8.0)-9.5 33.9 11.3 BL 17 382 2835/2600 50/50
LT245/70R17 119/116R 355470 6.5-(7.0)-8.0 30.6 9.8 BL 16 423 3000/2755 80/80
245/70R17 110T 356230 6.5-(7.0)-8.0 30.6 9.8 BL 13 423 2337 44
255/70R17 112T 356240 6.5-(7.5)-8.5 31.1 10.2 BL 13 415 2469 44
LT265/70R17 121/118S 355490 7.0-(8.0)-9.0 31.7 10.7 OWL 16 408 3195/2910 80/80
LT265/70R17 121/118S 355480 7.0-(8.0)-9.0 31.7 10.7 BL 16 408 3195/2910 80/80
265/70R17 115T 356270 7.0-(8.0)-9.0 31.7 10.7 OWL 13 408 2679 44
265/70R17 115T 356260 7.0-(8.0)-9.0 31.7 10.7 BL 13 408 2679 44
LT275/70R17 121T 356530 7.0-(8.0)-9.0 32.2 11 BW 16 401 3195/2910 80/80
LT285/70R17 121/118S 355540 7.5-(8.5)-9.5 33 11.5 OWL 17 391 3195/2910 80/80
LT285/70R17 121/118S 355550 7.5-(8.5)-9.5 32.8 11.5 BL 17 394 3195/2910 80/80
P285/70R17 117T 355250 7.5-(8.5)-9.5 32.8 11.5 BL 14 394 2833 44
LT285/70R17 116/113Q 355530 7.5-(8.5)-9.5 32.8 11.5 BL 17 394 2755/2535 50/50
LT305/70R17 121/118R 355580 8.0-(9.0)-10.0 33.9 12.2 BL 17 382 3195/2910 65/65
LT315/70R17 121/118S 355590 8.0-(9.5)-10.5 34.4 12.7 BL 17 375 2535/2335 35/35
215/65R17XL 103T 355890 6.0-(6.5)-7.5 28 8.7 BL 13 460 1929 44
225/65R17XL 102T 356400 6.0-(6.5)-8.0 28.5 9 BL 13 453 1874 44
235/65R17XL 108H 356200 6.5-(7.0)-8.5 29.1 9.4 BL 13 444 2205 50
245/65R17XL 111T 356220 7.0-(7.0)-8.5 29.5 9.8 OWL 13 437 2403 50
245/65R17XL 111T 356210 7.0-(7.0)-8.5 29.5 9.8 BL 13 437 2403 50
LT245/65R17 111T 356520 7.0-(7.0)-8.5 29.5 9.8 BW 16 437 2405/2205 65/65
265/65R17XL 116T 356250 7.5-(8.0)-9.5 30.6 10.7 BL 13 423 2756 50
225/60R17XL 103T 356390 6.0-(6.5)-8.0 27.6 9 BL 13 467 1929 50
35X12.50R17LT 121R 355960 8.0-(10.0)-10.5 34.5 12.5 BL 17 374 3195 65
35X11.50R17LT 118Q 355920 7.5-(9.0)-10.0 34.5 11.4 BL 17 374 2910 50
LT285/75R18 129/126S 355710 7.5-(8.0)-9.5 34.8 11.3 BL 17 370 4080/3750 80/80
255/70R18 113T 356280 6.5-(7.5)-8.5 32.1 10.2 BL 13 402 2535 44
265/70R18 116T 356310 7.0-(8.0)-9.0 32.6 10.7 BL 13 395 2756 44
LT265/70R18 124/121Q 355500 7.0-(8.0)-9.0 32.6 10.7 BL 16 395 3525/3195 80/80
LT275/70R18 125/122S 355520 7.0-(8.0)-9.0 33.4 11 OWL 16 387 3640/3305 80/80
LT275/70R18 125/122S 355510 7.0-(8.0)-9.0 33.2 11 BL 16 389 3640/3305 80/80
LT295/70R18 129/126S 355560 7.5-(8.5)-10.0 34.3 11.8 BL 17 377 4080/3750 80/80
235/65R18XL 110T 355900 6.5-(7.0)-8.5 30 9.4 BL 13 430 2337 50
265/65R18 114T 356300 7.5-(8.0)-9.5 31.5 10.7 BL 13 409 2601 44
LT275/65R18 123/120S 355400 8.0-(8.0)-9.5 32.1 11 BL 16 402 3415/3085 80/80
LT275/65R18 123/120S 355410 8.0-(8.0)-9.5 32.3 11 OWL 16 400 3415/3085 80/80
275/65R18 116T 356320 7.5-(8.0)-9.5 32.1 11 BL 14 402 2756 44
LT275/65R18 113/110T 355380 8.0-(8.0)-9.5 32.3 11 OWL 16 400 2535/2335 50/50
LT275/65R18 113/110T 355390 8.0-(8.0)-9.5 32.1 11 BL 16 402 2535/2335 50/50
LT285/65R18 125/122S 355430 8.5-(8.5)-10.0 32.6 11.5 BL 17 396 3640/3305 80/80
LT305/65R18 128/125Q 355450 9.0-(9.0)-11.0 33.6 12.2 BL 17 385 3970/3640 80/80
LT325/65R18 127/124R 355460 9.5-(9.5)-11.5 34.6 13 BL 17 373 3860/3525 65/65
225/60R18XL 104T 356410 6.0-(6.5)-8.0 28.6 9 BL 13 451 1984 50
235/60R18XL 107T 355860 6.5-(7.0)-8.5 29.1 9.4 BL 13 444 2149 50
245/60R18XL 109T 355870 7.0-(7.0)-8.5 29.6 9.8 BL 13 437 2271 50
265/60R18 110T 356290 7.5-(8.0)-9.5 30.5 10.7 BL 13 423 2337 44
285/60R18XL 120S 355880 8.0-(8.5)-10.0 31.5 11.5 BL 14 410 3086 50
LT325/60R18 124/121S 355360 9.5-(9.5)-11.5 33.3 13 BL 17 387 3525/3195 65/65
225/55R18XL 102H 355830 6.0-(7.0)-8.0 27.8 9.2 BL 13 465 1874 50
255/55R18XL 109H 355840 7.0-(8.0)-9.0 29 10.4 BL 13 445 2271 50
33X12.50R18LT 122Q 355930 8.5-(10.0)-11.0 32.5 12.5 BL 17 397 3305 80
35X12.50R18LT 118R 356330 8.5-(10.0)-11.0 34.5 12.5 BL 17 374 2910 50
35X12.50R18LT 128Q 355970 8.5-(10.0)-11.0 34.5 12.5 BL 17 374 3970 80
37X12.50R18LT 128Q 356010 8.0-(10.0)-10.5 36.5 12.5 BL 17 354 3970 65
255/60R19XL 113H 356450 7.0-(7.5)-9.0 31.1 10.2 BL 13 416 2535 50
255/55R19XL 111H 356420 7.0-(8.0)-9.0 30 10.4 BL 13 430 2403 50
LT275/65R20 126/123S 355420 8.0-(8.0)-9.5 34.1 11 BL 16 378 3750/3415 80/80
LT295/65R20 129/126S 355440 8.5-(8.5)-10.5 35.1 11.8 BL 17 368 4080/3750 80/80
P245/60R20 107T 355200 7.0-(7.0)-8.5 31.6 9.8 BL 13 409 2149 44
LT265/60R20 121/118S 355330 8.0-(8.0)-9.5 32.5 10.7 BL 16 397 3195/2910 80/80
275/60R20 115T 356340 7.5-(8.0)-9.5 33 11 BL 14 391 2679 44
LT275/60R20 123T 356510 8.0-(8.0)-9.5 33 11 BW 16 391 3415/3085 80/80
LT285/60R20 125/122R 355340 8.5-(8.5)-10.0 33.5 11.5 BL 17 386 3640/3305 80/80
LT295/60R20 126/123S 355350 8.5-(8.5)-10.5 33.9 11.8 BL 17 380 3750/3415 80/80
LT325/60R20 126/123R 355370 9.5-(9.5)-11.5 35.4 13 BL 17 365 3750/3415 65/65
255/55R20XL 110H 356430 7.0-(8.0)-9.0 31 10.4 BL 13 416 2337 50
275/55R20XL 117T 355850 7.5-(8.5)-9.5 31.9 11.2 BL 14 405 2833 50
LT275/55R20 120T 356500 8.0-(8.5)-9.5 31.9 11.2 BW 16 405 3085/2835 80/80
LT285/55R20 122/119T 356350 8.5-(9.0)-10.0 32.4 11.7 BL 17 399 3305/3000 80/80
P285/55R20 114T 356440 8.0-(9.0)-10.0 32.4 11.7 BL 14 399 2601 44
LT295/55R20 123/120T 356360 8.5-(9.5)-10.5 32.8 12.2 BL 17 394 3415/3085 80/80
LT305/55R20 125/122Q 355320 9.0-(9.5)-11.0 33.2 12.4 BL 17 388 3640/3305 80/80
245/50R20XL 105H 355790 7.0-(7.5)-8.5 29.7 10 BL 13 435 2039 50
255/50R20XL 109T 355800 7.0-(8.0)-9.0 30.1 10.4 BL 13 429 2271 50
265/50R20XL 111T 355810 7.5-(8.5)-9.5 30.5 10.9 BL 13 424 2403 50
305/50R20XL 120T 355820 8.5-(9.5)-11.0 32 12.4 BL 14 403 3086 50
35X13.50R20LT 126Q 356040 9.5-(11.0)-12.0 34.5 13.6 BL 17 374 3750 80
33X12.50R20LT 119Q 355940 8.5-(10.0)-11.0 32.5 12.5 BL 17 397 3000 80
35X12.50R20LT 121R 355980 8.5-(10.0)-11.0 34.5 12.5 BL 17 374 3195 65
35X12.50R20LT 125Q 355990 8.5-(10.0)-11.0 34.5 12.5 BL 17 374 3640 80
37X12.50R20LT 126Q 356020 8.5-(10.0)-11.0 36.5 12.5 BL 17 354 3750 65
35X11.50R20LT 124R 356480 8.0-(9.0)-10.5 34.5 11.4 BW 17 374 3525 80
LT285/55R22 124/121S 355310 8.5-(9.0)-10.0 34.4 11.7 BL 17 375 3525/3195 80/80
LT295/55R22 125/122T 356460 8.5-(9.5)-10.5 34.8 12.2 BL 17 372 3640/3305 80/80
LT285/50R22 121/118R 355290 8.5-(9.0)-10.0 33.3 11.7 BL 17 388 3195/2910 80/80
LT295/50R22 122/119T 356490 8.5-(9.5)-10.5 33.7 12.2 BW 17 383 3305/3000 80/80
LT325/50R22 127Q 355300 9.5-(10.0)-11.5 34.8 13.2 BL 17 370 3860 80
285/45R22XL 114H 355780 9.0-(9.5)-10.5 32.1 11.2 BL 14 402 2601 50
305/45R22XL 118S 356370 9.5-(10.0)-11.5 32.8 11.9 BL 14 393 2910 50
33X12.50R22LT 109R 355950 8.5-(10.0)-11.0 32.5 12.5 BL 17 397 2270 65
35X12.50R22LT 121Q 356000 8.5-(10.0)-11.0 34.5 12.5 BL 17 374 3195 80
37X12.50R22LT 127Q 356030 8.5-(10.0)-11.0 36.5 12.5 BL 17 354 3860 80

“Millennium” warranty: Technical Data
- 105,000 km warranty on P-metric Eurometric sizes.
- 80,000 km warranty on LT and Flotation sizes.
- 5 year workmanship and materials.

Canadian Tradition reviews Open Country A/T III
Canadian Tradition reviews Open Country A/T III
Canadian Tradition reviews Open Country A/T III
Canadian Tradition reviews Open Country A/T III
Open Country A/T III Sizzle Video
Open Country A/T III Sizzle Video
Open Country A/T III Sizzle Video
Open Country A/T III Sizzle Video
Open Country A/T III Product video
Open Country A/T III Product video
Open Country A/T III Product Video
Product informational video on the Open Country A/T III
What’s the difference? What is an all weather tire.
What’s the difference? What is an all weather tire.
What’s the difference?
With the recent emergence of all weather tires, a lot of people are asking; what’s the difference compared to an all season tire?

Open Country A/T II

Open Country A/T II All Weather

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IMAGE
 
 
 
DESCRIPTION
 
 
 

PERFORMANCE RATINGS

DRY HANDLING
 
 
 
QUIET RIDE
 
 
 
RIDE COMFORT
 
 
 
ROLLING RESISTANCE
 
 
 
TREAD LIFE
 
 
 
WET HANDLING
 
 
 
WINTER HANDLING
 
 
 

Tread Talk

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