








๐ Elevate your off-road game with unstoppable traction and rock-solid durability!
The Cooper Discoverer STT Pro 30X9.50R15LT 104Q is a premium all-season off-road tire designed for extreme terrain challenges. Featuring Armor Tek3 sidewall technology, advanced tread patterns like Climber Cleats and Mud Slingers 2.0, and Stone Armor channels, it delivers superior grip, durability, and stone resistance. With a 30-inch diameter and a 1985 lb load capacity, this tire balances rugged off-road performance with reliable on-road traction, making it the go-to choice for serious off-road enthusiasts.








| ASIN | B017XTRGJ8 |
| Best Sellers Rank | #2,565,961 in Automotive ( See Top 100 in Automotive ) #5,274 in Light Truck & SUV All-Terrain & Mud-Terrain Tires |
| Brand | Cooper |
| Brand Name | Cooper |
| Customer Reviews | 4.7 out of 5 stars 13 Reviews |
| Global Trade Identification Number | 00029142829683, 00291428296834 |
| Included Components | Tire Only |
| Item Diameter | 29.6 Inches |
| Item Dimensions | 29.57 x 29.57 x 9.6 inches |
| Item Height | 9.6 inches |
| Item Type Name | Tire |
| Item Weight | 42.7 Pounds |
| Load Capacity | 1985 Pounds |
| Load Index | 104.0 |
| Manufacturer | Cooper |
| Manufacturer Warranty Description | Standard Limited Warranty |
| Maximum Pressure | 50 Pound per Square Inch |
| Ply | 6-Ply |
| Rim Size | 15 Inches |
| Seasons | Year Round |
| Section Width | 9.5 Inches |
| Size | 30X9.50R15LT 104Q |
| Speed Rating | Q |
| Tire Aspect Ratio | 79 |
| Tire Diameter | 30 Inches |
| Tread Depth | 19 32nds |
| Tread Type | Non-Directional |
| UPC | 291428296834 029142829683 |
| Unit Count | 1.0 Count |
N**H
Love them
Great tires not very loud at all mileage suffers a little bit thatโs expected.
S**T
great mud terrain
Great MT that handles great off road and does its job on road
J**N
Great looking tire
Met my expectations look great and delivery was prompt would buy again but they look like there going to last awhile
Trustpilot
4 days ago
1 week ago