








🛞 Ready to dominate every season and terrain—because your ride deserves the best.
The Cooper Discoverer STT Pro LT315/70R17 121/118Q is a premium all-season off-road tire featuring a 315mm wide radial construction, Armor Tek3 reinforced sidewalls for enhanced durability, and advanced tread designs like Climber Cleats and Mud Slingers 2.0. Designed to deliver exceptional traction and resistance to damage across diverse terrains, it combines rugged performance with on-road reliability, backed by a standard limited warranty.




| Manufacturer | Cooper |
| Brand | Cooper |
| Model | DISCOVERER STT PRO |
| Item model number | 170119034 |
| Exterior | RWL: Raised White Letters |
| Manufacturer Part Number | 170119034 |
| OEM Part Number | 9023657 |
| Section Width | 315 Millimeters |
| Aspect Ratio | 70 |
| Construction | Radial |
| Rim Diameter | 17 Inches |
| Load Index Rating | 121 |
| Speed Rating | Q |
| Tread Depth | 21 32nds |
| Item Weight | 31.6 Kilograms |
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