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SKU: 358040 | UPC: 4981910596073
Toyo Open Country R/T Pro 37x13.50R17LT 128Q E/10 All-Terrain Mud Terrain Tire
The Toyo Open Country R/T Pro 358040 is the best hybrid all-terrain/mud terrain tire for aggressive off-road enthusiasts running 37x13.50R17LT size on trucks, Jeeps, and SUVs. This E-load rated tire combines aggressive sidewall lugs, open shoulder design, and durable 3-ply construction for exceptional traction in mud, sand, rocks, and snow while delivering quiet highway performance and long tread life.
Key Features
- Aggressive R/T Design: Massive sidewall lugs and open tread blocks for superior off-road grip and self-cleaning
- 3-Ply Sidewall: High-strength construction resists punctures and cuts in rocky terrain
- Quiet Highway Manners: Variable pitch tread pattern and optimized block shape reduce road noise
- E-Load Rated: 128Q rating supports heavy loads and high speeds with excellent stability
Specifications
| Specification | Detail |
|---|---|
| Part Number | 358040 |
| Size | 37x13.50R17LT |
| Load Index | 128 (3970 lbs max load) |
| Speed Rating | Q (100 mph) |
| Load Range | E/10 Ply |
| Sidewall | Blackwall |
| Tread Depth | 18.5/32" |
| UTQG | Not Rated (Off-Road Focused) |
| Country of Origin | Japan |
| Warranty | 45,000 Mile Limited Treadwear (Light Truck) |
Product Notes
- Sold individually – purchase quantity needed for your vehicle (typically 4)
- Excellent for mud, rock crawling, sand, and 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 | 37x13.50R17LT Size | Confirm exact vehicle fitment |
| Common | Ford F-150 Raptor, Ram TRX, Jeep Gladiator, Toyota Tacoma, Chevy Silverado ZR2, etc. | Lifted Trucks/SUVs |
Why Choose Toyo Open Country R/T Pro?
- Hybrid R/T design balances aggressive off-road traction with quiet highway manners
- 3-ply sidewall and deep tread provide puncture resistance and long wear
- Trusted by off-road enthusiasts for reliability in extreme conditions
Frequently Asked Questions
-
Q: Is this a mud terrain tire?
A: Hybrid R/T – excellent in mud/rocks/sand with better on-road manners than full MT. -
Q: Does it have 3PMSF rating?
A: Yes, severe snow service rated for light winter traction. -
Q: How noisy is it?
A: Surprisingly quiet for aggressive R/T – variable pitch reduces road noise. -
Q: What's the tread life?
A: 45,000 mile limited warranty – typical wear depends on driving conditions.
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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