2020-2026
Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
FREE 1 to 3-Day Delivery on Orders $149+ Details
Find for your Gladiator
Toyo Open Country A/T III Tire (34" - LT305/70R17)
Item JG53645
Our Price
$361.57 each
Military, Medical & First Responders
$18.08 Available in XT Cash Rewards.
Confirm Eligibility
Confirm Eligibility
Choose options to add to cart.
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Shop Owners Save More!
Sign up for our dealer program
Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- All-Terrain Tire – Open Country A/T III Series
- Tire Size (LT305/70R17 – Approx. 34" Overall Diameter)
- Load Index (121 – 3,197 lbs per tire)
- Speed Rating (R – Up to 106 MPH)
- LT-Metric Construction – Light Truck Rated
- Tread Depth (16.9/32")
- Three-Peak Mountain Snowflake Certified
- Optimized Tread Design for Off-Road Traction and On-Road Comfort
- Multi-Wave Sipes for Wet and Snow Grip
- Staggered Shoulder Lugs for Loose Terrain
- Stone Ejectors to Prevent Damage
- Quiet Ride Technology for Highway Use
- Black Sidewall
- One-Hour Installation
- Sixty-Five-Thousand-Mile Limited Treadwear Warranty
- Universal Fitment
| Brand | Toyo |
| Tire Model | Open Country A/T III |
| Tire Type | All-Terrain |
| Tire Size | 34" - 305/70R17 |
| Tire Diameter | 34 |
| Tire Load Index | 121 (3197 lbs per tire) |
| Tire Load Rating | E |
| Tire Tread Depth | 17/32" |
| Tire Revs Per Mile | 597 |
| Tire Speed Rating | (R) Up to 106mph |
| Tire Weight | 64.95 |
Description
Durable Construction with Long Tread Life. Built with Toyo’s proprietary tread compound and reinforced casing, the Toyo Open Country A/T III Tire (34" - LT305/70R17) resists cuts, chips, and uneven wear. It features a tread depth of 16.8/32" and carries a 55,000-mile treadwear warranty for LT sizes, ensuring long-lasting performance even under demanding conditions.
Three-Peak Mountain Snowflake Rated. Certified for severe snow service, this Toyo Open Country A/T III Tire (34" - LT305/70R17) meets the Three-Peak Mountain Snowflake (3PMSF) standard, offering reliable winter traction and braking. It’s a true all-weather performer that doesn’t compromise when the seasons change.
Quiet and Comfortable Ride. Despite its rugged capabilities, the Toyo Open Country A/T III Tire (34" - LT305/70R17) is designed for a quiet and smooth ride. Toyo’s T-mode development technology helps optimize tread block rigidity and reduce road noise, delivering comfort on highways without sacrificing off-road prowess.
Installation. Putting this Toyo Open Country A/T III Tire (34" - LT305/70R17) on your vehicle takes 1 hour to install.
Warranty. There is a 65,000-mile limited treadwear warranty on this product.
Application. The Toyo Open Country A/T III Tire (34" - LT305/70R17) offers universal fitment.
Toyo 355580
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Tire
Tech Guides:
- How to Calculate Tire Size
- How To Prepare Your Vehicle for Extreme Off-Roading Conditions
- How To Pick the Best All-Season Tires for Your Off-Road Vehicle
- Best Mud Tires for Maximum Traction in Off-Road Conditions
- All-Terrain vs Mud-Terrain Tires for Best Off-Road Traction
- Are All-Terrain Tires Good In Snow?
- Gear Ratio and Tire Size Chart
- Radial Tire Inside Diagram
5.0
Customer Reviews (21)
Questions & Answers
No questions about this product yet.
Ask the First Question
Most Popular from Mickey Thompson
Sponsored
