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The Atturo TRAIL BLADE BOSS in 38x14.50R20LT is a mud-terrain tire with a 124Q service description. Select this tire by its complete size and official specifications, then confirm wheel compatibility, load capacity, clearances, weather needs, and intended driving conditions before ordering.
Key Features
- The Trail Blade BOSS is our most aggressive off-road tire designed to not only meet the toughest terrains but dominate them! These tires have been proven in the toughest off-road races in the world.
- Exact 38x14.50R20LT size with 124Q service description
- Approved for 10.0 - 13.0-inch wheel widths when mounted and used within Atturo specifications
- 8 PR construction for the listed mud-terrain application
Fitment
| Fitment Basis | Universal by exact tire size and wheel specification |
|---|---|
| Required Verification | Confirm vehicle-approved tire size, wheel diameter and width, load and speed requirements, overall diameter, section width, clearance, and axle matching |
| Vehicle YMM Status | No vehicle fitment is assigned from tire size alone |
Specifications
| Brand | Atturo Tire |
|---|---|
| Manufacturer Part Number | TBBO-J56F0AFA |
| Product Line | TRAIL BLADE BOSS |
| Tire Type | Mud-terrain |
| Condition | New |
| Tire Size | 38x14.50R20LT |
| Load Index / Speed Rating | 124Q |
| Ply Rating | 8 PR |
| Overall Diameter | 37.8 in |
| Section Width | 14.4 in |
| Measuring Rim Width | 11.5 in |
| Approved Rim Width | 10.0 - 13.0 in |
| Tread Depth | 22/32 in |
| Tire Weight | 90.4 lb |
| Maximum Inflation Pressure | 50 psi |
| Maximum Single-Tire Load | 3525 lb |
| Official Atturo Item Number | 10006 (TBBO-J56F0AFA) |
| Quantity | One tire |
What's Included
One new Atturo TRAIL BLADE BOSS tire in 38x14.50R20LT. The wheel, valve stem, TPMS sensor, mounting, balancing, disposal, alignment, and other services are not included.
About Atturo Tire
Atturo develops tires for off-road, all-terrain, street-performance, SUV, truck, and passenger-vehicle use. Each tire must be selected by its complete size, service description, construction, and official load and wheel specifications.
Related Atturo Tires
- Atturo Trail Blade BOSS Mud-Terrain Tire - 40x14.50R20LT
- Atturo Trail Blade Boss Tire - 37x12.50R17LT 124Q
- Atturo Trail Blade M/T Tire - 35x12.50R18LT 123Q
Browse the Atturo Tire collection for additional sizes and tread patterns.
Frequently Asked Questions
Is this listing for one 38x14.50R20LT tire or a set?
This product page is for one new tire. Order the quantity required for the vehicle and confirm that all tires used together meet the vehicle manufacturer's size, construction, load, speed, and axle-matching requirements.
Will this 38x14.50R20LT Atturo tire fit my vehicle?
Tire size alone does not guarantee vehicle fitment. Confirm the factory or approved replacement size, 124Q service description, wheel width, overall diameter, section width, load capacity, suspension clearance, steering clearance, and local requirements.
What wheel width is approved for this 38x14.50R20LT tire?
Atturo lists an approved rim-width range of 10.0 - 13.0 inches for this exact item number. Wheel diameter, width, offset, load rating, bead profile, and tire-shop approval must all match.
Is the TRAIL BLADE BOSS intended for frequent pavement use?
It can be driven on pavement, but aggressive mud-terrain tread typically produces more road noise and different wet-road, braking, and wear behavior than all-terrain or highway tires. Choose it for the terrain and road use you actually expect.
Installation Instructions
Have the tire inspected and installed by a qualified tire professional using approved equipment. Confirm wheel condition and size, valve and TPMS service needs, bead seating, directional or asymmetric orientation, balance, inflation, lug torque, clearances, alignment, and vehicle placard requirements. Never exceed the tire, wheel, or vehicle load and pressure limits.
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