









🛞 Conquer every road, every season — no compromises, just Cooper power!
The Cooper Discoverer S/T Maxx LT285/60R20 tire combines commercial-grade Armor Tek3 3-ply construction with a cut and chip resistant tread compound and stone ejector ribs, delivering durable, all-season traction and stability for light trucks and high-torque vehicles. Designed for tough terrains and highway comfort, it offers a 600 AA A UTQG rating and a quiet, stable ride with universal fitment.

| Brand | Cooper | 
| Size | LT285/60R20 125/122Q | 
| Section Width | 285 Millimeters | 
| Load Capacity | 3640 Pounds | 
| Tread Depth | 18.5 32nds | 
| Tread Type | Non-Directional | 
| Maximum Pressure | 80 Pound per Square Inch | 
| Tire Diameter | 32.76 | 
| Item Diameter | 33.6 Inches | 
| Item Weight | 62.81 Pounds | 
| Automotive Fit Type | Universal Fit | 
| UPC | 029142870876 | 
| Global Trade Identification Number | 00029142870876 | 
| Vehicle Tire ISO Metric Size Description | 285/60R20 | 
| Construction Type | Radial | 
| OEM Part Number | 170095004 | 
| Manufacturer | Cooper | 
| Model | DISCOVERER S/T MAXX | 
| Item Weight | 62.8 pounds | 
| Item model number | 170095004 | 
| Is Discontinued By Manufacturer | No | 
| Manufacturer Part Number | 170095004 | 
| UTQG | 600 AA A | 
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
O**1
Great purchase!
Very happy. Fast shipping. We've bought 2 fulls sets complete with spares. Will buy again.
A**Y
Good tires
Great tires with good traction
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.
H**0
Wobble Wobble
The only complaint I have about these tires is ; they get flat spots from sitting a day or more. They were hard to balance to begin with and after getting them as good as it gets, they get flat spots after a day or so of not driving my truck and then of course you have to get them warmed up before you get a smooth ride. Price, Value, Looks, Functionality ; everything else is on point!
P**O
Good quality
Very good price
V**H
Great tire
Amazingly quiet tire on the hwy and greathandling 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.
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