2023-2026
2017-2022
2011-2016
2008-2010
1999-2007
Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
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Toyo Open Country M/T Tire (38" - 38x15.50R18LT)
Item SD76444
Our Price
$579.79 each
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Tire
- Tire Size: 38x15.50R18LT (Approx. 37.7-Inch Diameter)
- Load Range D – 8 Ply Rating
- Service Description: 128Q
- Max Load: 3,970 lbs
- Max Inflation Pressure: 50 PSI
- Speed Rating: Q (Up to 99 mph)
- Sidewall: Black Side Wall (BSW)
- Tread Depth: 21/32-Inch
- Overall Width: 15.9 Inches
- Recommended Rim Width Range: 11–13 Inches
- Measured Rim Width: 12 Inches
- Revs per Mile: 550
- Deep Tread Blocks for Maximum Traction in Mud, Snow, and Rocks
- Stone-Ejector Grooves to Prevent Debris Retention
- Impact-Resistant Sidewall Design
- Optimized for Off-Road Grip and On-Road Stability
- DOT Approved for Highway Use
- Radial Construction
- One-Hour Installation
- Limited Warranty
- Universal Fitment
| Brand | Toyo |
| Tire Model | Open Country M/T |
| Tire Type | Mud-Terrain |
| Tire Size | 38" - 38x15.50R18 |
| Tire Diameter | 38 |
| Tire Load Index | 128 (3968 lbs per tire) |
| Tire Load Rating | D |
| Tire Tread Depth | 21/32" |
| Tire Revs Per Mile | 535 |
| Tire Speed Rating | (Q) Up to 99mph |
| Tire Weight | 103 |
| Wheel Diameter | 18 |
| UTQG Tire Rating | N/A |
| Tire Tread Pattern | Non-Directional |
| Minimum Wheel Width | 11" |
| Maximum Wheel Width | 13" |
Description
Maximum Off-Road Traction. The Toyo Open Country M/T Tire (38" - 38x15.50R18LT) is engineered to conquer the toughest terrain, from deep mud and loose sand to jagged rocks and snow-covered trails. Its aggressive tread design features deep lugs and open voids that bite into uneven surfaces, delivering superior grip and control in off-road conditions. Whether you're rock crawling or trail running, this tire provides the traction needed to push your rig to the limit.
Durable 8-Ply Construction. Built with a Load Range D rating and reinforced 8-ply construction, the Toyo Open Country M/T Tire (38" - 38x15.50R18LT) offers exceptional strength and puncture resistance. This rugged build helps protect against sidewall damage and tread tearing, making it ideal for vehicles that encounter harsh environments and heavy-duty use. The tire’s robust casing also supports a maximum load of 3,970 lbs at 50 psi.
Aggressive Tread Design. The high-void tread pattern of the Toyo Open Country M/T Tire (38" - 38x15.50R18LT) not only enhances off-road traction but also promotes self-cleaning, ejecting mud, stones, and debris to maintain consistent grip. The scalloped shoulder blocks improve lateral traction and stability, especially when navigating ruts or climbing steep inclines. This design also contributes to the tire’s bold, aggressive appearance that complements lifted trucks and custom builds.
Stylish Black Sidewall. The Toyo Open Country M/T Tire (38" - 38x15.50R18LT) features black sidewall lettering (BSW) for a clean, aggressive look that pairs well with custom wheels and off-road builds. It’s a favorite among enthusiasts who want performance without compromising on style.
Installation. Putting this Toyo Open Country M/T Tire (38" - 38x15.50R18LT) on your vehicle takes 1 hour to install.
Warranty. There is a limited warranty on this product.
Application. The Toyo Open Country M/T Tire (38" - 38x15.50R18LT) offers universal fitment.
Toyo 360180
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
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- (1) Tire
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Customer Reviews (3)
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