








🛞 Ready to Rule Every Terrain — Don’t Just Drive, Dominate!
The Cooper Discoverer STT Pro 35X12.50R17LT 121Q is a premium all-season off-road tire designed for extreme performance. Featuring patented Armor Tek3 sidewall technology, advanced mud-slinging tread patterns, and rock-climbing sidewall cleats, it delivers superior durability and traction on rugged terrain while maintaining reliable on-road handling. With a heavy-duty load capacity of 3,195 lbs and a deep 21/32 tread depth, this tire is built to withstand the harshest conditions and keep you ahead of the pack.




| Brand | Cooper |
| Size | 35X12.50R17LT 121Q |
| Section Width | 12.5 Inches |
| Load Capacity | 3195 Pounds |
| Tread Depth | 21 32nds |
| Tread Type | Symmetrical |
| Maximum Pressure | 65 Pound per Square Inch |
| Rim Width | 10 Inches |
| Tire Diameter | 34.57 |
| Item Diameter | 34.5 Inches |
| Item Weight | 69.5 Pounds |
| Automotive Fit Type | Universal Fit |
| UPC | 029142969860 |
| Global Trade Identification Number | 00029142969860 |
| Construction Type | Radial |
| OEM Part Number | 170228011 |
| Manufacturer | Cooper |
| Model | DISCOVERER STT PRO |
| Item Weight | 69.5 pounds |
| Item model number | 170255034 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 170255034 |
| UTQG | 400 AA A |
Trustpilot
2 weeks ago
2 weeks ago