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Toyo Tires 356500 Open Country AT III 275/55R20 120T All-Terrain Tire

(Chevrolet Silverado 1500 2003-18, Suburban 1500 2006-14, Tahoe 2005-20, Colorado 2020, Avalanche 1500 2005-06, Suburban 2015-22 + 28 more models)

Manufacturer

Picture for manufacturer Toyo Tires

Part Number

356500
7 reviews
Sale Price

$335.53

In Stock (10+)

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Usually delivered within 2 days

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Show details for Toyo Tires 356500 Open Country AT III 275/55R20 120T All-Terrain Tire
Picture of Toyo Tires 356500 Open Country AT III 275/55R20 120T All-Terrain Tire
Picture of Toyo Tires 356500 Open Country AT III 275/55R20 120T All-Terrain Tire
Picture of Toyo Tires 356500 Open Country AT III 275/55R20 120T All-Terrain Tire

Wheels and Tires sold separately

Toyo Tires 356500 Open Country AT III 275/55R20 120T All-Terrain Tire — image 1
Toyo Tires 356500 Open Country AT III 275/55R20 120T All-Terrain Tire — image 2
Toyo Tires 356500 Open Country AT III 275/55R20 120T All-Terrain Tire — image 3
Toyo Tires 356500 Open Country AT III 275/55R20 120T All-Terrain Tire — image 4
Product Details

The Toyo Open Country AT III is a versatile all-terrain tire engineered to deliver confident performance on highways, gravel roads, and off-road trails. Sized at 275/55R20 with a 120T load and speed rating, this tire is designed for light trucks, SUVs, and crossovers that demand year-round capability without compromising on-road comfort.

Key Features:

  • Three Peak Mountain Snowflake (3PMSF) certified for severe winter traction, making it a true all-season performer
  • Symmetrical tread pattern provides even wear, smooth handling, and flexible rotation options
  • Aggressive all-terrain design balances off-road grip with quiet highway manners
  • Deep tread grooves and sipes enhance water evacuation and traction in rain and light snow
  • Durable construction resists cuts and chips from gravel and rocky terrain
  • Enhanced sidewall design protects against abrasions during off-road adventures

Whether you're commuting daily or exploring backcountry trails on the weekend, the Toyo Open Country AT III delivers the traction, durability, and all-weather confidence you need. The Three Peak Mountain Snowflake certification sets it apart from standard all-terrain tires, ensuring you maintain control even in challenging winter conditions.

Products specifications

Fits

Chevrolet Silverado 1500 2003-18, Suburban 1500 2006-14, Tahoe 2005-20, Colorado 2020, Avalanche 1500 2005-06, Suburban 2015-22, Avalanche 2007-13, Suburban 2500 2007, Silverado 1500 LD 2019, Silverado 1500 Classic 2007 + 24 more models

Load Range

E

Max Load : 2835@80
Max psi : 80
Tire Size

LT275/55R20/10

Max Load Dual (lbs)

2835@80

Measuring Rim Width

8

RPM

651

Radial Bias Flag

R

Origin

USA

Section

275

Aspect Ratio

55

Rim Size

20

Overall Diameter

31.9

Load Index and Speed Rating

120/117T

Ply Rating

10

Sidewall

Black

Load Index

3085@80

Load Capacity (LB)

3085

Maximum Pressure (psi)

80

Speed Rating

T

Mileage Warranty

50000

Tread Depth

16.4

Great place to buy online

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Easy ordering ang fast shipping. I recommend.

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