🏔️ Cooper Discoverer Rugged Trek 275/55R20 XL 117T Rugged All-Terrain Tire
⚡ Price Comparison Summary:
Weekly updated prices from top retailers 2 retailers, the best price for the Cooper Discoverer Rugged Trek 275/55R20 XL 117T Rugged All-Terrain Tire is $311.99, currently matched by Tire Rack and SimpleTire.$311.99
Hey folks, looking to outfit your truck or SUV with a tire that truly goes the distance, no matter the path? Look no further than the Cooper Discoverer Rugged Trek 275/55R20 XL 117T. This isn’t just another all-terrain tire; it’s engineered for those who demand both aggressive off-road performance and confident on-road manners across the American landscape.
The Discoverer Rugged Trek is built to conquer. Its innovative tread design provides exceptional traction on dirt, gravel, mud, and even severe snow, thanks to its Three-Peak Mountain Snowflake (3PMSF) rating, making it a true year-round workhorse. Whether you’re navigating rough job sites, exploring backcountry trails, or cruising the highway, its robust construction ensures outstanding durability and a surprisingly quiet ride for such an aggressive tire. The XL load range means extra carrying capacity for your heavier hauls and gear, providing peace of mind wherever your journey takes you.
With a ‘T’ speed rating, this Cooper tire safely handles speeds up to 118 mph (190 km/h), providing peace of mind during your daily commute or longer road trips. Get ready to experience the perfect blend of rugged capability and refined performance.
Key Features
- Aggressive shoulder lugs for superior off-road traction.
- Whisper Grooves™ reduce road noise for a quieter ride.
- Stone ejector ledges protect against drilling and maintain tread integrity.
- Variable tread block pitching for enhanced all-terrain grip and handling.
- Three-Peak Mountain Snowflake (3PMSF) rated for severe winter conditions.
Technical Specifications
- Tire Size: 275/55R20
- Load Range: XL (Extra Load)
- Load Index: 117 (Supports up to 2833 lbs per tire)
- Speed Rating: T (Rated for speeds up to 118 mph / 190 km/h)
- Part Number: 171106005
- Tire Type: Rugged All-Terrain
- Seasonal Rating: M+S, 3PMSF
Product information is compiled and reviewed by our editorial team using manufacturer specifications and retailer data.


