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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
TOYO tires cover passenger cars, sport trucks, SUVs, off-road rigs, performance builds, and commercial applications. Shop Proxes Sport R tires, Proxes Sport 2 tires, Proxes ST III tires, Open Country R/T Pro tires, Celsius II tires, all-weather tires, sport-truck tires, high-performance summer tires, off-road tires, and truck tire sizes. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct tire ships the first time. Black Ops Auto Works carries 225 TOYO SKUs across performance street tires, sport-truck tires, all-weather options, off-road traction, passenger tires, and commercial truck applications. What This TOYO Collection Covers TOYO supports broad vehicle use from performance coupes and sedans to trucks, SUVs, Jeeps, and commercial vehicles. Proxes choices focus on street and sport performance, Open Country choices serve truck and off-road needs, and Celsius selections provide all-weather coverage for compatible passenger and crossove...
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Wheels & Tires
Wheels and tires for cars, trucks, SUVs, Jeeps, and custom builds are stocked at Black Ops Auto Works. Shop forged wheels, flow-formed wheels, cast wheels, truck wheels, off-road wheels, performance tires, all-terrain tires, mud-terrain tires, wheel spacers, hubcentric rings, lug nuts, valve stems, and TPMS sensors for Hellcat, Trackhawk, TRX, Wrangler, F-150, Silverado, and Tacoma platforms. Every product is filterable by bolt pattern, offset, diameter, width, tire size, and vehicle year, make, model, and trim so the correct fitment ships the first time. Black Ops Auto Works carries 13,150 wheel and tire SKUs across construction types, styles, and sizes. What This Category Covers Wheels and tires change a vehicle's stance, handling, and appearance more than any other single upgrade. Wheel-and-tire fitment is also the modification most affected by measurement accuracy, so confirm bolt pattern, center bore, offset, width, diameter, and fender clearance before ordering. Wheel Cons...
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