

🛞 Conquer every mile with Maxx toughness and unstoppable traction!
The Cooper Discoverer S/T Maxx LT255/80R17 is a premium all-season commercial traction tire designed for light trucks and high-torque vehicles. Featuring a robust 3-ply Armor Tek3 construction, cut and chip resistant tread compound, and stone ejector ribs, it delivers exceptional durability and off-road performance without compromising on-road stability and low noise. Rated for heavy loads up to 3,195 lbs and optimized for rugged terrains, this tire ensures long-lasting reliability and confidence in every season.














| ASIN | B0792LBNB6 |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #152,958 in Automotive ( See Top 100 in Automotive ) #146 in Light Truck & SUV All-Terrain & Mud-Terrain Tires |
| Brand | Cooper |
| Construction Type | Radial |
| Customer Reviews | 4.4 4.4 out of 5 stars (259) |
| Date First Available | August 21, 2014 |
| Global Trade Identification Number | 00291428029388, 00826825963258 |
| Is Discontinued By Manufacturer | No |
| Item Diameter | 33.1 Inches |
| Item Weight | 57.4 pounds |
| Item model number | 170087004 |
| Load Capacity | 3195 Pounds |
| Load Range | E |
| Manufacturer | Cooper |
| Manufacturer Part Number | 170087004 |
| Maximum Pressure | 80 Pound per Square Inch |
| Model | DISCOVERER S/T MAXX |
| OEM Part Number | 90000019974 |
| Rim Width | 7 Inches |
| Section Width | 255 Millimeters |
| Size | LT255/80R17 121/118Q |
| Special Features | run_flat;tread_wear_indicator |
| Tire Diameter | 17 |
| Tread Depth | 18.5 32nds |
| Tread Type | Asymmetrical |
| UPC | 291428029388 826825963258 |
| UTQG | 400 AA A |
| Unit Count | 1.0 Count |
| Vehicle Tire ISO Metric Size Description | 255/80R17 |
A**N
Great tire
Have these tires on my 2020 3500 Denali dually, great ride quality and very minimal road noise. Have around 55,000 miles (mostly towing a 40' flatbed gooseneck) on them now and they are about 30% tread. Will be buying the same tires again!
A**R
great performance tire
great tire - good value long life-look great - delivered on time
D**.
Very good tire
Very happy with these tires. Good ride for a load range E rugged terrain tire. Was impressed with snow traction. I did not even have to engage 4WD on a snow covered steep hill in a relatively light weight Gladiator Pickup. Ice is less good, but to be expected. Fuel economy dropped, but I increased diameter over 2 inches and moved from a highway tire so to be expected.
I**R
Good buy
These look great on my truck and no road noise. I have already used them in light snow (6") and they did well.
B**K
Perform well and quiet
Purchased these in 35-12.50r20. Balanced perfectly, smooth ride, performs well in snow and rain. Will buy again.
S**N
Reliable Service
Excellent
A**Y
Good tires
Great tires with good traction
V**H
Great tire
Amazingly quiet tire on the hwy and great handling on wet road conditions even though this Cooper all season tire has an aggressive lug pattern. 100% satisfied with my purchase all though I have less than a 1000 miles on them.
J**S
She pulled through during the great snow of Sask 2024 on the hwy at 120k no problem.
D**.
Ottimo prodotto qualita’ prezzo Ottimo in fuoristrada su hummer h3
Trustpilot
2 months ago
3 days ago