| Management number | 252851955 | Release Date | 2026/10/01 | List Price | US$189.23 | Model Number | 252851955 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
<h2>Roadmaster RM300HH 11R24.5 149/146K H</h2><p><strong>OVERVIEW</strong></p><p>The Roadmaster RM300HH is a heavy-duty commercial tire for the drive axle of semi-trucks in rough service. The RM300HH features an aggressive lug tread pattern with deep tread depth, built-in sidewall protector, high-tensile 4-belt package, and stone ejectors to protect the casing against damage.</p>
| Tire season | All-Season |
|---|---|
| Manufacturer | Roadmaster |
| Tire width | 11 in |
| Tire load index | 149 |
| Vehicle fitment type | Universal |
| Warranty distance | 0 miles |
| Is run flat | N |
| Overall diameter | 44.1 in |
| Tire speed rating | K |
| Vehicle type | Car |
| Tire size | 11R24.5 |
| Construction type | Radial |
| Electric vehicle tire | N |
| Wheel diameter | 24.5 in |
| Flotation tire | N |
| Maximum vehicle rim width | 8.25 in |
| Mud & snow rated | Y |
| Features | Fits Multiple Makes And models |
| Items included | Tire Only |
| Recommended use | Fleet Vehicle |
| Minimum vehicle rim width | 7.5 in |
| Total count | 1 |
| Vehicle class designator | LT |
| Tire location | Rear Tire |
| Tire sidewall style | Black Sidewall |
| Tire terrain | Highway Terrain |
| Tire diameter | 24.5 in |
| Tire type | Commercial Tires |
| Model | RM300HH 173038005 |
| Tread depth | 29.5 in |
| Maximum inflation pressure | 120 psi |
| Tire aspect ratio | 85 |
| Tire treadwear rating | 0 |
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