🛞 Conquer every road, every season — because your ride deserves Maxx performance!
The Cooper Discoverer S/T Maxx LT285/75R16 126/123Q is a 10-ply radial tire designed for commercial light trucks and high-torque vehicles. Featuring Armor-Tek3 construction and a cut-and-chip resistant tread compound, it offers exceptional durability and all-season traction. Its hybrid 4-5 rib tread design ensures low noise and long wear, while stone ejector ribs prevent debris retention. Rated for heavy loads up to 1700.97 kg and max pressure of 80 PSI, this tire balances rugged off-road capability with reliable on-road stability.
| ASIN | B07SZ8D89F |
| Brand | Cooper |
| Brand Name | Cooper |
| Construction Type | Radial |
| Customer Reviews | 4.6 out of 5 stars 70 Reviews |
| Global Trade Identification Number | 00029142938866 |
| Included Components | Tire Only |
| Item Diameter | 34.7 Inches |
| Item Dimensions | 88.9 x 31.8 x 88.9 centimeters |
| Item Highlight | Light Truck All Terrain All Season Traction 125Q Rated F (12 Ply) Radial Construction Black Sidewall Tire |
| Item Type Name | Tire |
| Item Weight | 68.75 Pounds |
| Load Capacity | 1651.08 kg |
| Load Index | 125 |
| Load index | 125 |
| Manufacturer | Cooper |
| Manufacturer Part Number | 170099004 |
| Maximum Pressure | 80 Pound per Square Inch |
| Model Number | 170099004 |
| OEM Equivalent Part Number | 90000036611 |
| Ply | 3-Ply |
| Rim Size | 20 Inches |
| Rim size | 20 Inches |
| Seasons | Year Round |
| Section Width | 12.5 Inches |
| Section width | 12.5 Inches |
| Size | 35X12.50R20LT 125Q |
| Speed Rating | Q |
| Tire Aspect Ratio | 12.5 |
| Tire Diameter | 35 |
| Tread Type | Non-Directional |
| Tyre aspect ratio | 12.5 |
| UPC | 029142938866 |
| Unit Count | 1 Count |
| Vehicle Tire ISO Metric Size Description | 35/12.50R20 LT |
I**R
Look good , handle so-so, hammered my fuel usage
I put these on a stock 2018 Ram 2500 Cummins. They look great but they also immediately dropped my fuel mileage by an average of 3.8 mpg on the highway with no load ,and I lost + 6 mpg when pulling a 30' rv trailer. These numbers were accumulated from my tuner ,using a stock tune over a 7 month period and compared to the avg mpgs when I was riding on the stock Firestones
J**N
Awesome tire for the price!
I use them on my off road/winter truck. I rotate through a set of 6 to keep them evenly worn, currently each tire has about 20k on them and tons of meat left. They are great off road aired down to about 12psi and I have yet to blow a bead out. They do alright in the snow on the road although I do drop the pressure down to 30-34psi for the winter. 40psi for the summer.
C**N
Review
Everything I expected to be. Would order again
P**O
Good quality
Very good price
M**D
So far super quite, well mannered around town and the white ...
So far super quite, well mannered around town and the white walls complete the retro look on the '97 Lexus 470. No hwy time as of yet Have not tried them in the mud but they are almost as aggressive as my old STT Coopers which were great in the mud. Overall, I think they will be hard to match for this price or even other top dollar rubber.
Trustpilot
2 days ago
1 month ago