Cooper Discoverer Road+Trail AT
The Cooper Discoverer Road+Trail AT is an all-terrain all-season tire for trucks and SUVs, made in 38 sizes for 15-inch to 22-inch wheels. Give us the size or part number and we'll check stock, price and fitment, and mount it on your wheels.
- Brand: Cooper
- Tire type: All Terrain
- Season: All-Season
- Category: Off-Road
- Wheel sizes: 15, 16, 17, 18, 20, and 22 inch
Call for Price
Cooper Discoverer Road+Trail AT Sizes & Specs
38 sizes. Give the size or part number when you call (330) 707-4545 and we can check stock and price.
Showing 25 of 38
| Size | Load / Speed | Load Range | Overall Height | Wheel Width | Tread Depth | UTQG | Sidewall | Part Number |
|---|---|---|---|---|---|---|---|---|
| 225/70R15 | 100T | SL | 27.4 in | 6-7.5 in | 13/32 | 620AB | RWL | 171264050 |
| 235/75R15 | 109T | XL | 28.9 in | 6-8 in | 13/32 | 620AB | BSW | 171270049 |
| 225/75R16 | 104T | SL | 29.3 in | 6-7.5 in | 13/32 | 620AB | BSW | 171265049 |
| 235/70R16 | 106T | SL | 29 in | 6-8 in | 13/32 | 620AB | BSW | 171269049 |
| 245/70R16 | 107T | SL | 29.5 in | 6.5-8 in | 13/32 | 620AB | BSW | 171275049 |
| 245/75R16 | 111T | SL | 30.5 in | 6.5-8 in | 13/32 | 620AB | BSW | 171277049 |
| 255/70R16 | 115T | XL | 30.1 in | 6.5-8.5 in | 13/32 | 620AB | RWL | 171281050 |
| 265/70R16 | 112T | SL | 30.6 in | 7-9 in | 13/32 | 620AB | RWL | 171289050 |
| 265/75R16 | 116T | SL | 31.6 in | 7-9 in | 13/32 | 620AB | RWL | 171292050 |
| 225/60R17 | 103H | XL | 27.6 in | 6-8 in | 12/32 | 620AB | BSW | 171261049 |
| 225/65R17 | 102H | SL | 28.5 in | 6-8 in | 13/32 | 620AB | BSW | 171263049 |
| 235/65R17 | 108H | XL | 29 in | 6.5-8.5 in | 13/32 | 620AB | BSW | 171267049 |
| 235/75R17 | 109T | SL | 30.9 in | 6-8 in | 13/32 | 620AB | BSW | 171271049 |
| 245/65R17 | 111T | XL | 29.5 in | 7-8.5 in | 13/32 | 620AB | BSW | 171274049 |
| 245/70R17 | 114T | XL | 30.5 in | 6.5-8 in | 13/32 | 620AB | BSW | 171276049 |
| 245/75R17 | 112T | SL | 31.5 in | 6.5-8 in | 13/32 | 620AB | BSW | 171278049 |
| 255/65R17 | 110T | SL | 30.1 in | 7-9 in | 13/32 | 620AB | BSW | 171280049 |
| 255/70R17 | 112T | SL | 31.1 in | 6.5-8.5 in | 13/32 | 620AB | RWL | 171282050 |
| 255/75R17 | 115T | SL | 32.1 in | 6.5-8.5 in | 13/32 | 620AB | RWL | 171284050 |
| 265/65R17 | 112T | SL | 30.6 in | 7.5-9.5 in | 13/32 | 620AB | RWL | 171287050 |
| 265/70R17 | 115T | SL | 31.6 in | 7-9 in | 13/32 | 620AB | RWL | 171290050 |
| 225/60R18 | 104H | XL | 28.6 in | 6-8 in | 12/32 | 620AB | BSW | 171262049 |
| 235/60R18 | 107H | XL | 29.1 in | 6.5-8.5 in | 12/32 | 620AB | BSW | 171266049 |
| 235/65R18 | 106V | SL | 30 in | 6.5-8.5 in | 11/32 | 620AB | BSW | 171268049 |
| 245/60R18 | 105H | SL | 29.6 in | 7-8.5 in | 12/32 | 620AB | BSW | 171273049 |
| 255/70R18 | 116T | XL | 32.1 in | 6.5-8.5 in | 13/32 | 620AB | BSW | 171283049 |
| 265/60R18 | 114H | XL | 30.5 in | 7.5-9.5 in | 12/32 | 620AB | BSW | 171286049 |
| 265/65R18 | 116H | XL | 31.6 in | 7.5-9.5 in | 13/32 | 620AB | BSW | 171288049 |
| 265/70R18 | 116H | SL | 32.6 in | 7-9 in | 13/32 | 620AB | BSW | 171291049 |
| 275/65R18 | 116H | SL | 32.1 in | 7.5-9.5 in | 13/32 | 620AB | BSW | 171296049 |
| 275/65R18 | 116H | SL | 32.1 in | 7.5-9.5 in | 13/32 | 620AB | BSW | 171296049-TF |
| 245/50R20 | 102V | SL | 29.6 in | 7-8.5 in | 11/32 | 620AB | BSW | 171272049 |
| 255/55R20 | 110V | XL | 31 in | 7-9 in | 11/32 | 620AB | BSW | 171279049 |
| 265/50R20 | 111V | XL | 30.4 in | 7.5-9.5 in | 11/32 | 620AB | BSW | 171285049 |
| 275/55R20 | 117H | XL | 31.9 in | 7.5-9.5 in | 12/32 | 620AB | BSW | 171293049 |
| 275/60R20 | 115H | SL | 33 in | 7.5-9.5 in | 12/32 | 620AB | BSW | 171294049 |
| 275/60R20 | 115H | SL | 33 in | 7.5-9.5 in | 12/32 | 620AB | BSW | 171294049-TF |
| 285/45R22 | 114H | XL | 32.1 in | 9-10.5 in | 12/32 | 620AB | BSW | 171295049 |
No sizes match. Clear the search or call (330) 707-4545.
Sizes from the manufacturer's current list, October 2026. Find the tire size for your vehicle or see all Cooper tires. You can also shop all tires in Youngstown.
You might also like the Cooper Discoverer Rugged Trek, the Cooper Discoverer S/T Maxx or the Cooper Discoverer SRX LE.