Additional information

Season

width

profile

diameter

Load Index

Brand

Vehicle Type

Light Truck

Sidewall

Black Sidewall

Warranty

80000

Tread Depth

17

3PMS

3PMS

Speed Index

Description

Best All Terrain Tyres for Your Vehicle: Discover the Toyo Open Country A/T III

Best All Terrain Tyres for Your Vehicle: Discover the Toyo Open Country A/T III

Are you searching for the best all terrain tyres that promise quality and durability? The Toyo Open Country A/T III 3PMS might be exactly what you need. With its versatile design…this all terrainall weatherwinter tire offers superior traction and performance that ensures safety and reliability on various terrains.

Toyo Open Country A/T III 3PMS|All Terrain|All Weather|Winter…best all terrain tyres…LT285/55R20…tires…tires near me…tire clearance…and tire sale!

The Toyo Open Country A/T III is an all-terrain tire that delivers gripping off-road traction with quiet responsive and predictable on-road handling. Increased wet performance and a durable tread life showcase advances in tread design…construction and all-new tread compounding. The Open Country A/T III provides confident wet braking and handling with a better worn appearance and staggered should lugs and more lateral grooves create more traction on all surfaces including snow.It also has a 65,000 mile tread life warranty for P-Metric and Metric sizes or 55,000 mile for LT Sizes.

When seeking the best all terrain tyres…it’s essential to look at what sets a tire apart. The Toyo Open Country A/T III 3PMS features a unique tread design that provides exceptional handling and stability. Whether you’re driving through mud…snow…or rain…this tire is engineered to handle it all with ease.

Innovative Technology for All Weather and Winter Tires

The Toyo Open Country A/T III 3PMS goes beyond being one of the best all terrain tyres by incorporating advanced technology. This technology includes a new tread compound that increases its grip on wet surfaces…making it a reliable choice for all weather and winter tires. With the LT285/55R20 size…you can trust these tires to provide excellent stability and comfort on your journeys.

More Than Just an All Terrain Tire

It’s not just about conquering tough terrains; it’s about getting the best all terrain tyres that meet all your driving needs. The Toyo Open Country A/T III 3PMS is perfect for those who demand performance and safety. Its renowned 3-Peak Mountain Snowflake (3PMS) certification ensures that it can handle severe snow conditions…giving you peace of mind when driving in winter weather.

Exceptional Durability and Value

Investing in the best all terrain tyres means choosing a product that lasts. The Toyo Open Country A/T III 3PMS is built to withstand the challenges of rough landscapes and changing weather conditions. When you select these all terrainall weatherwinter tires…you’re opting for durability and reliability without compromising on price or performance.

No matter what your adventure entails…having the right tires is crucial. At XYZTires.com…we understand your need for dependable and high quality tires. The Toyo Open Country A/T III 3PMS…available in LT285/55R20…is the best choice for those who need exceptional all terrain tyres that also perform brilliantly in all weather and winter conditions.

Detailed specifications

Listed are full spes for this LT285/55R20 Toyo Open Country A/T III – 3PMS All Terrain All Weather Winter tire — including load/speed ratings, certifications (3PMS / studdable / run-flat / XL), UTQG treadwear/traction/temperature grading, and shipping details for Ontario and Quebec.

Why choose the LT285/55R20 Toyo Open Country A/T III – 3PMS All Terrain All Weather?

LT285/55R20 Toyo Open Country A/T III – 3PMS All Terrain All Weather is positioned as a winter / light truck fitment tire with clear Ontario and Quebec delivery details.

Free shipping • 1–3 business days (Ontario and Quebec)In stockOntario & Quebec delivery focusSpecs, fitment notes, and FAQ on page

Best fit if you want

  • Cold weather traction, snow performance, and Quebec winter tire compliance.
  • Drivers who want a dedicated winter set instead of stretching all seasons into winter.

Double-check if you need

  • Warm weather summer use or maximum tread life in hot conditions.
Buying optionWhat to compare
Lowest sticker price tiresCheck shipping, stock status, delivery timing, and whether the final landed cost is still lower after checkout.
XYZTires.comAssist with fitment context, Ontario/Quebec free delivery, and product specific FAQ.

Quick Specs

  • Size: LT285/55R20
  • Brand / Model: Toyo Open Country A/T III – 3PMS All Terrain All Weather
  • Season: Winter
  • Vehicle Type: Light Truck
  • Load / Speed: 122T (Load index 122 supports up to 1500 kg per tire; speed rating T rated up to 190 km/h)
  • Certifications: 3PMSF severe snow service
  • Delivery (Ontario & Quebec): Free shipping • 1–3 business days (Ontario and Quebec)

LT285/55R20 Toyo Open Country A/T III – 3PMS All Terrain All Weather Winter

The Toyo Open Country A/T III is an all-terrain tire that delivers gripping off-road traction with quiet responsive and predictable on-road handling. Increased wet performance and a durable tread life showcase advances in tread design, construction and all-new tread compounding. The Open Country A/T III provides confident wet braking and handling with a better worn appearance and staggered should lugs and more lateral grooves create more traction on all surfaces including snow. It also has a 80,000km tread life warranty for P-Metric and Metric sizes or 80,000km for LT Sizes.Read Reviews

3PMSF severe snow service rating indicated.

What these tire specs mean

  • Load Index 122 is the tire’s standardized carrying capacity, supporting up to 1500 kg per tire. Use it to confirm the tire meets or exceeds the load rating listed on your vehicle placard.
  • Speed Rating T indicates the tire’s maximum sustained speed capability under proper load and inflation. This is approximately 190 km/h under proper load and inflation.
  • Winter tires are built for cold weather traction and carry 3PMS for severe snow service.
  • 3PMS is the Three Peak Mountain Snowflake symbol, confirming the tire meets recognized severe snow traction performance standards.
  • Vehicle Type helps identify whether the tire is intended for passenger, light truck, commercial, or similar service categories.
  • Warranty coverage is manufacturer backed and depends on normal use, proper maintenance, rotation, inflation, and alignment conditions.

How this tire is positioned

LT285/55R20 Toyo Open Country A/T III – 3PMS All Terrain All Weather is positioned as a winter tire built around a 285 mm section width and 20-inch wheel fitment.

In practical terms, this size combines a 55-series sidewall of about 157 mm with a 20-inch wheel diameter, which is useful when matching an existing tire size and wheel setup.

Feature wise, this tire indicates 3PMS certification for severe snow service, load index 122 and speed rating T (~190 km/h).

About the LT285/55R20 tire size

The LT285/55R20 size breaks down as follows:

  • 285 — tread width in millimetres
  • 55 — sidewall height as a percentage of tread width (approx. 157 mm)
  • R20 — fits a 20-inch rim

The LT285/55R20 size is commonly found on full size trucks and large SUVs. If you’re matching an existing set, confirm the full size marking on your sidewall before ordering.

Key features — Toyo Open Country A/T III – 3PMS All Terrain All Weather in LT285/55R20

  • 3PMSF severe snow service symbol present.
  • Load/Speed: 122T — load index 122 supports up to 1500 kg per tire, while speed rating T is rated up to 190 km/h.
  • Size: LT285/55R20 (fits an 20-inch wheel).
  • Season category: Winter.
Ontario & Quebec — winter tire information

In Quebec, winter tires are mandatory on all passenger vehicles from December 1 to March 15 under the Highway Safety Code. In Ontario, winter tires are strongly recommended during cold weather months and many insurance providers offer premium discounts for equipped vehicles. The LT285/55R20 Toyo Open Country A/T III – 3PMS All Terrain All Weather is a Winter tire bearing the 3PMSF severe snow service symbol, making it eligible to satisfy Quebec’s winter tire mandate.

Warranty

  • Warranty: 80000
  • This warranty is provided by Toyo and applies subject to normal use and service conditions. Contact us or the manufacturer directly for claim procedures and exclusions.

Find tires for your vehicle

Select your year, make, model, and trim to see all compatible tires available for delivery across Ontario and Quebec:

Frequently asked questions — LT285/55R20 Toyo Open Country A/T III – 3PMS All Terrain All Weather Winter

What does the LT285/55R20 tire size mean?

The LT285/55R20 size indicates a tread width of 285 mm, a sidewall ratio of 55% (approximately 157 mm tall), and a 20-inch rim diameter. This size is commonly found on full size trucks and large SUVs.

Is the LT285/55R20 Toyo Open Country A/T III – 3PMS All Terrain All Weather a Winter tire?

Yes — the LT285/55R20 Toyo Open Country A/T III – 3PMS All Terrain All Weather is categorized as a Winter tire. Winter tires are mandatory in Quebec from December 1 to March 15, and strongly recommended across Ontario during cold weather months.

What does the 122T rating mean on the LT285/55R20 Toyo Open Country A/T III – 3PMS All Terrain All Weather?

On the LT285/55R20 Toyo Open Country A/T III – 3PMS All Terrain All Weather, the service description 122T indicates a load index of 122 and a speed rating of T (approximately 190 km/h). The load index is the tire’s standardized carrying capacity, while the speed rating is the maximum sustained speed under proper load and inflation. Always match or exceed your vehicle manufacturer’s required load and speed ratings.

Is the LT285/55R20 Toyo Open Country A/T III – 3PMS All Terrain All Weather 3PMS rated?

Yes — winter tires like the LT285/55R20 Toyo Open Country A/T III – 3PMS All Terrain All Weather have the 3PMSF (Three-Peak Mountain Snowflake) symbol for severe snow.

Is the LT285/55R20 Toyo Open Country A/T III – 3PMS All Terrain All Weather studdable?

This tire, LT285/55R20 Toyo Open Country A/T III – 3PMS All Terrain All Weather is not studdable. Contact us for any questions.

Does the LT285/55R20 Toyo Open Country A/T III – 3PMS All Terrain All Weather support run flat driving?

No — the LT285/55R20 Toyo Open Country A/T III – 3PMS All Terrain All Weather is not a run flat.

Is the LT285/55R20 Toyo Open Country A/T III – 3PMS All Terrain All Weather an XL (extra load) tire?

No — the LT285/55R20 Toyo Open Country A/T III – 3PMS All Terrain All Weather is not an XL (extra load) tire.

What does speed rating T mean on the LT285/55R20 Toyo Open Country A/T III – 3PMS All Terrain All Weather?

Speed rating T on the LT285/55R20 Toyo Open Country A/T III – 3PMS All Terrain All Weather corresponds to a maximum sustained speed of approximately 190 km/h under full load. Always obey posted speed limits regardless of tire rating.

Can I order the LT285/55R20 Toyo Open Country A/T III – 3PMS All Terrain All Weather with delivery to Ontario or Quebec?

Yes — XYZTires ships the LT285/55R20 Toyo Open Country A/T III – 3PMS All Terrain All Weather to addresses across Ontario and Quebec. Free shipping • 1–3 business days (Ontario and Quebec).

Why buy the LT285/55R20 Toyo Open Country A/T III – 3PMS All Terrain All Weather from XYZTires if another tire looks cheaper?

A lower sticker price is only one part of the tire purchase. Compare the final delivered cost, shipping time, stock status, fitment details, and whether the tire category matches how you drive. XYZTires focuses on clear Ontario and Quebec delivery details, product specifications, and fitment context so you can compare the real delivered value, not just the first price you see.

Other available sizes — Toyo Open Country A/T III – 3PMS All Terrain All Weather