Hercules
Hercules Avalanche RT Tires
Rugged-Terrain
Free Road Hazard
The Hercules Avalanche RT (available in 33 sizes) is a rugged-terrain tire with cold-weather capability. Built for trucks that require the listed tire size, with a 88 load index and t speed rating where applicable.
Key Features
- Sizes available: 33
- Load Index: 88
- Speed Rating: t
- Tread Type: Rugged-Terrain
- Season: winter
- Ply Rating: sl
- Country of Origin: USA
Installing at Road Runner Wheels & Tires
Road Runner Wheels & Tires in Marietta GA can mount and balance your tires, service TPMS sensors when needed, and help confirm the correct tire size for your vehicle.
Send your year, make, and model before ordering so we can confirm this tire size is correct for your vehicle. Call (678) 400-6467 or (678) 400-6467.
The Hercules Avalanche RT is a rugged-terrain (R/T), winter / snow tire. Extra-load (XL) construction.
Truck owners who tackle both trail runs and daily driving need a tire that handles mud and rock without sacrificing on-road stability. The Hercules Avalanche RT in 235/55-18 is a rugged-terrain option built for confident, real-world performance.
With a load index of 100 and load range xl, it supports the payload demands of full-size trucks and SUVs while maintaining a H-speed rating for everyday highway use.
Rugged tread pattern grips unprepared terrain and loose surfaces while the all-season compound stays composed on dry pavement and light wet conditions. Commonly chosen by owners running job sites, weekend trails, and regular commutes, the Avalanche RT bridges the gap between capability and comfort.
Load range xl and a maximum load capacity of 1764 lbs lbs make it suitable for full-size trucks and SUVs carrying gear, equipment, or cargo without frequent pressure adjustments.
| Manufacturer | Hercules |
|---|---|
| Tire Line | Avalanche RT |
| Size | 235/55-18 |
| Section Width (mm) | 235/55R18 |
| Load Index | 100 |
| Speed Rating | H |
| Load Range / Ply | xl |
| Max Load | 1764 lbs |
| Season | winter |
| Tread Type | RT |
| Run-Flat | No |
| Sidewall | Black Sidewall |
| Country of Origin | USA |
| Manufacturer Part Number | 2510 |
| UPC / GTIN | 29142909507 |
| Free Shipping | Yes — Continental US |
Wet Traction75/100
Dry Handling82/100
Tread Life84/100
Ride Comfort72/100
Scoring blended from manufacturer specs and tread design. Real-world results vary by vehicle, alignment, load, and conditions.
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