The Discoverer STT PRO is the most extreme all-season, off-road tire Cooper offers to date, providing remarkable off-road performance without sacrificing on-road traction. This tire will help you plow through all the mud, dirt, sand, gravel, and rocks you can find. Get the Discoverer STT Pro and get out there!
| Part Number | Size | Load Index | Max Wheel Width | Min Wheel Width | Outside Diameter | Sidewall | Speed Rating | Warranty Mileage | Stock | Price |
|---|---|---|---|---|---|---|---|---|---|---|
| 170104006 | 295/60R20 | 126 | 10 | 8 | 33.9 | Black Sidewall | Q | - | Out of Stock | $494.59 |
| 170108034 | 285/75R16 | 126 | 9 | 7.5 | 32.8 | Raised White Letters | Q | - | Out of Stock | $380.02 |
| 170109006 | 235/85R16 | 120 | 7.5 | 6 | 31.7 | Black Sidewall | Q | - | Out of Stock | $326.83 |
| 170110034 | 31x10.50R15 | 109 | 9 | 7 | 31 | Raised White Letters | Q | - | Out of Stock | $305.22 |
| 170111034 | 275/70R18 | 125 | 9 | 7 | 33.2 | Raised White Letters | P | - | Out of Stock | $456.45 |
| 170112006 | 245/75R16 | 120 | 8 | 6.5 | 30.5 | Black Sidewall | Q | - | Out of Stock | $340.60 |
| 170114034 | 285/70R17 | 121 | 9 | 7.5 | 32.7 | Raised White Letters | Q | - | Out of Stock | $402.85 |
| 170115034 | 295/70R17 | 121 | 10 | 7.5 | 33.3 | Raised White Letters | Q | - | Out of Stock | $425.03 |
| 170117034 | 315/75R16 | 127 | 11 | 8 | 34.6 | Raised White Letters | Q | - | Out of Stock | $417.45 |
| 170118034 | 285/65R18 | 125 | 10 | 8 | 32.6 | Raised White Letters | Q | - | Out of Stock | $435.85 |
| 170120034 | 305/70R16 | 124 | 9.5 | 8 | 32.8 | Raised White Letters | Q | - | Out of Stock | $406.48 |
| 170121034 | 275/65R18 | 123 | 9 | 7.5 | 32.1 | Raised White Letters | Q | - | Out of Stock | $451.44 |
| 170122034 | 30x9.50R15 | 104 | 8.5 | 6.5 | 30 | Raised White Letters | Q | - | Out of Stock | $273.57 |
| 170123034 | 305/60R18 | 121 | 11 | 8.5 | 32.4 | Raised White Letters | Q | - | Out of Stock | $531.93 |
| 170125034 | 305/70R18 | 126 | 10 | 8.5 | 34.8 | Raised White Letters | Q | - | Out of Stock | $465.42 |
| 170129006 | 37x12.50R17 | 124 | 11 | 8.5 | 37 | Black Sidewall | Q | - | Out of Stock | $523.21 |
| 170136006 | 305/65R17 | 121 | 11 | 8.5 | 32.6 | Black Sidewall | Q | - | Out of Stock | $446.97 |
| 170139006 | 37x13.50R18 | 124 | 11 | 8.5 | 37 | Black Sidewall | Q | - | Out of Stock | $529.03 |
| 170140006 | 37x13.50R22 | 123 | 11 | 8.5 | 37 | Black Sidewall | Q | - | Out of Stock | $656.88 |
| 170141006 | 35x13.50R20 | 121 | 11 | 8.5 | 35 | Black Sidewall | Q | - | Out of Stock | $572.39 |
| 170142006 | 40x13.50R17 | 121 | 11 | 8.5 | 40 | Black Sidewall | Q | - | Out of Stock | $721.80 |
| 170143006 | 38x13.50R20 | 123 | 11 | 8.5 | 38 | Black Sidewall | Q | - | Out of Stock | $611.92 |
| 170144006 | 38x15.50R20 | 128 | 13 | 11 | 38 | Black Sidewall | Q | - | Out of Stock | $659.39 |
| 170145034 | 295/70R18 | 129 | 10 | 7.5 | 34.3 | Raised White Letters | P | - | Out of Stock | $449.50 |
| 170146006 | 305/55R20 | 125 | 11 | 8.5 | 33.2 | Black Sidewall | Q | - | Out of Stock | $550.93 |
| 170147034 | 305/60R18 | 126 | 11 | 8.5 | 32.4 | Raised White Letters | Q | - | Out of Stock | $548.56 |
| 170148006 | 35x12.50R20 | 125 | 11 | 8.5 | 35 | Black Sidewall | Q | - | Out of Stock | $558.58 |
| 170229006 | 35x12.50R18 | 118 | 11 | 8.5 | 35 | Black Sidewall | Q | - | Out of Stock | $468.69 |
| 170231006 | 35x12.50R22 | 121 | 11 | 8.5 | 35 | Black Sidewall | Q | - | Out of Stock | $567.77 |
| 170255034 | 35x12.50R17 | 121 | 11 | 8.5 | 35 | Raised White Letters | Q | - | Out of Stock | $410.12 |
| 170307006 | 40x13.50R17 | 121 | 11 | 8.5 | 40 | Black Sidewall | Q | - | Out of Stock | $721.75 |
| 170308006 | 37x12.50R17 | 124 | 11 | 8.5 | 37 | Black Sidewall | Q | - | Out of Stock | $523.18 |