








🛞 Ready to conquer every mile—no terrain too tough, no season too wild!
The Cooper Discoverer S/T Maxx LT305/70R18 is a commercial-grade, all-season tire engineered with 10-ply Armor-Tek3 construction and a cut-and-chip resistant tread compound. Featuring stone ejector ribs and a hybrid 4-5 rib tread design, it delivers exceptional durability, off-road traction, and on-road stability for light trucks and high-torque vehicles, backed by a standard limited warranty.




| Brand | Cooper |
| Seasons | Year Round |
| Size | LT305/70R18 126/123Q |
| Section Width | 305 Millimeters |
| Load Capacity | 3750 Pounds |
| Tread Depth | 19 32nds |
| Tread Type | Non-Directional |
| Maximum Pressure | 65 Pound per Square Inch |
| Ply Rating | 10-Ply |
| Rim Width | 305 Millimeters |
| Tire Diameter | 35.08 inches |
| Item Diameter | 35.1 Inches |
| Item Weight | 69.6 Pounds |
| Automotive Fit Type | Universal Fit |
| UPC | 781787876070 |
| Global Trade Identification Number | 00781787876070 |
| Vehicle Tire ISO Metric Size Description | 305/70R18 |
| Construction Type | Radial |
| Manufacturer | Cooper |
| Model | DISCOVERER S/T MAXX |
| Item Weight | 69.6 pounds |
| Item model number | 170078004 |
| Is Discontinued By Manufacturer | Yes |
| Manufacturer Part Number | 170078004 |
| Special Features | run_flat, tread_wear_indicator |
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