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SKU: 356970 | UPC: 4981910551676
Toyo Open Country A/T III 34x10.50R17 120S D/8 All-Terrain Tire
The Toyo Open Country A/T III 356970 is the best all-terrain tire upgrade for off-road and overland enthusiasts running 34x10.50R17 size on trucks, Jeeps, and SUVs. This D-load rated tire combines aggressive tread blocks, 3-ply sidewall construction, and advanced silica compound for exceptional traction in mud, dirt, gravel, sand, and light snow while delivering quiet highway manners, long tread life, and excellent wet/dry performance for daily driving.
Key Features
- Aggressive All-Terrain Tread: Deep tread blocks and open shoulders provide superior off-road grip and self-cleaning
- 3-Ply Sidewall: High-strength construction resists punctures and cuts in rocky terrain
- Quiet On-Road Performance: Variable pitch tread pattern and optimized block design minimize road noise
- D-Load Rated: 120S rating supports heavy loads and higher speeds with excellent stability
Specifications
| Specification | Detail |
|---|---|
| Part Number | 356970 |
| Size | 34x10.50R17 |
| Load Index | 120 (3086 lbs max load) |
| Speed Rating | S (112 mph) |
| Load Range | D/8 Ply |
| Sidewall | Blackwall |
| Tread Depth | Approx. 15/32" |
| UTQG | 600 AB A |
| Country of Origin | Japan |
| Warranty | 65,000 Mile Limited Treadwear (P-Metric) / 50,000 Mile (LT) |
Product Notes
- Sold individually – purchase quantity needed for your vehicle (typically 4 or 5)
- Excellent for mud, gravel, dirt, sand, and light snow – 3PMSF rated for severe snow service
Installation Notes
- Estimated time: 30-60 minutes per tire, professional mounting/balancing recommended
- Proper alignment and inflation (check vehicle placard) essential for maximum performance and tire life
This Part Fits
| Year | Make | Model | Notes |
|---|---|---|---|
| Various | Multiple Applications | 34x10.50R17 Size | Confirm exact vehicle fitment |
| Common | Jeep Wrangler, Ford F-150, Toyota Tacoma, Ram 1500, Chevy Silverado, etc. | Trucks/SUVs w/ 17" Wheels |
Why Choose Toyo Open Country A/T III?
- Best-in-class all-terrain tire with excellent balance of off-road traction and on-road comfort
- 3-ply sidewall and deep tread provide puncture resistance and long wear
- Trusted by overlanders and off-road enthusiasts for reliability in extreme conditions
Frequently Asked Questions
-
Q: Is this a mud terrain tire?
A: No, premium all-terrain – excellent in mud but quieter and longer-lasting than full MT tires. -
Q: Does it have 3PMSF rating?
A: Yes, severe snow service rated for light winter traction. -
Q: How noisy is it?
A: Very quiet for an aggressive A/T – variable pitch reduces road noise significantly. -
Q: What's the tread life?
A: 65,000 mile warranty (P-Metric) / 50,000 mile (LT) – excellent wear for its class.
Shipping & Handling
- Method: UPS/FedEx Ground
- Availability: In stock, ships same or next business day
- Packaging: Official Toyo retail packaging
TOYO
At Toyo Tires, our mission is clear: We make tires people love! Our dedicated team embodies the company’s five core values—Trust, Learn, Tenacity, Ownership, and Empathy—ensuring that every tire we produce meets the highest standards of excellence. Service, Style, and Exceptional Tires! Toyo Tire U.S.A. Corp., based in Costa Mesa, California, has been a pioneer in the tire industry since its founding in 1966. As the marketing and sales subsidiary for the Toyo Tires® brand in the United States, we pride ourselves on delivering innovative, high-quality products that cater to a diverse range of customers. Why Choose Toyo Tires? Global Presence: We operate development, manufacturing, testing, distribution, and marketing across the Americas, Europe, Asia, the Middle East, and Oceania. Wide Product Range: Our selection includes premium replacement tires for light trucks, SUVs, high-performance cars, luxury vehicles, and commercial trucks. Manufactured in the USA: Many of our tires a...
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