275/60R20 Toyo Tire Open Country A/T III 115T
Fits Chevrolet, Dodge, Ford & more β 23 vehicle applications
275/60R20 Toyo Open Country A/T III 115T
per tire
4 tires Β· CA$1,600.00
or 6 monthly payments of $266.67 with Flexiti*
on approved credit All payment options
Add this and your order ships free
Free shipping on orders $99+
Secure Checkout
SSL encrypted Β· Visa, Mastercard, Amex, PayPal
Found it cheaper at another authorized Canadian retailer? Send us the offer.
- Manufacturer backed
- 30-day policy
- Canadian Owned
Select your vehicle to check fitment.
Toyo Tire 356340 Vehicle Fitment
Fits 23 vehiclesThis 275/60R20 Toyo Tire Open Country A/T III 115T fits Chevrolet, Dodge, Ford, GMC and 4 more makes vehicles.
2026-2027 GMC Sierra EV
2023-2026 GMC Canyon
2022 GMC Sierra 1500 Limited
2021-2027 GMC Yukon
2021-2027 GMC Yukon XL
2019-2026 GMC Sierra 1500
Toyo Tire 356340 Specifications
- Tire Size
- 275/60R20
- Load Index
- 115
- Speed Rating
- T
- Tire Type
- P
- Tire Season
- All-Weather
- Rim Diameter
- 20
- Width
- 275
- Aspect Ratio
- 60
Toyo Tire 356340 Product Description
The Toyo Open Country A/T III is a next-generation all-terrain tire designed for trucks and SUVs that require exceptional off-road capability without sacrificing on-road comfort. Featuring an aggressive tread design and advanced compound, the A/T III delivers outstanding traction on dirt, mud, and snow, while providing enhanced durability and a quiet, smooth ride on highways. This tire is engineered for drivers who demand versatility and performance in all conditions.
Key Features
- OPTIMIZED TREAD DESIGN: Self-cleaning grooves maintain traction in challenging terrain.
- ADVANCED ALL-TERRAIN TRACTION: Aggressive tread pattern ensures reliable grip on dirt, gravel, mud, and snow.
- COMFORTABLE ON-ROAD RIDE: Engineered to minimize road noise and deliver a smooth driving experience.
- ENHANCED DURABILITY: Reinforced construction improves resistance to cuts, punctures, and wear.
- IMPROVED WET PERFORMANCE: Wide grooves efficiently evacuate water to reduce hydroplaning.
The Toyo Open Country A/T III is a next-generation all-terrain tire designed for trucks and SUVs that require exceptional off-road capability without sacrificing on-road comfort. Featuring an aggressive tread design and advanced compound, the A/T III delivers outstanding traction on dirt, mud, and snow, while providing enhanced durability and a quiet, smooth ride on highways. This tire is engineered for drivers who demand versatility and performance in all conditions.
About Toyo Tire
Shop Toyo Tire Tire at Autrex with vehicle fitment details, current pricing, and checkout options for the Toyo Tire 356340. Eligible orders over $99 may qualify for free shipping, with some exceptions.
Seller reviews
What customers say about buying from Autrex β service, shipping and support. These are reviews of the store, not of this specific part.
- July 2026
Couldn't locate the parts for 2013 Civic Si Sedan. Front struts are an Anomaly found them at Capital autoparts. Great service and great parts. Shipping by CanPar sucked however
- July 2026
Great customer service. I placed an order for wheels and tires and it was an easy transaction. Make sure you read the expected lead times for delivery however. I misread that part, but the order did arrive in the correct timeframe stated. The Hostile rims and Hercules tires look great. Thank you
- July 2026
Awesome
Frequently Asked Questions β Toyo Tire 356340
What vehicles does the Toyo Tire 356340 fit?
The Toyo Tire 356340 fits 23 vehicle applications including 2023-2026 Chevrolet Colorado, 2019-2026 Chevrolet Silverado 1500, 2022 Chevrolet Silverado 1500 LTD, 2021-2027 Chevrolet Suburban, 2021-2027 Chevrolet Tahoe and 18 more. Check the full fitment list above to confirm your vehicle.
What are the shipping options for the Toyo Tire 356340?
Shipping options for the Toyo Tire 356340 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.
How much does the Toyo Tire 356340 cost?
The Toyo Tire 356340 is currently listed at $400.00 CAD at Autrex. Final price, shipping, taxes, and availability are confirmed during checkout. Call 1-866-461-2787 if you need help before ordering.
Is the 275/60R20 Toyo Tire Open Country A/T III 115T a direct fit replacement?
Yes, the 275/60R20 Toyo Tire Open Country A/T III 115T by Toyo Tire is designed as a direct fit replacement. Use our vehicle selector to confirm compatibility with your specific vehicle.
What warranty does the 275/60R20 Toyo Tire Open Country A/T III 115T come with?
The 275/60R20 Toyo Tire Open Country A/T III 115T comes with the standard Toyo Tire manufacturer warranty. Please check the product specifications for exact warranty terms.
Is installation included with tire purchase?
Tires are sold unmounted. We recommend having them professionally installed at a local tire shop. Many shops offer competitive installation rates.