








🛞 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 | 
Trustpilot
2 months ago
1 month ago