The Dunlop Grandtrek PT20 is an all-season tire for CUVs and SUVs, commonly found as original equipment on popular crossovers. It is engineered for a smooth, comfortable ride with reliable traction and stability across changing weather, and a tread compound that favors long wear and fuel efficiency.
This 225/65R17 size carries a 102H load and speed rating. It has 10/32-inch tread depth, a 51 psi maximum inflation pressure, a UTQG rating of 360AA and an overall diameter of about 28.46 inches.
| Tire size | 225/65R17 |
| Tire load index | 102 |
| Tire speed rating | H |
| Tire load range | Standard Load |
| Tire season | All-Season |
| Tire terrain | Highway Terrain |
| Uniform tire quality grade (utqg) | 360 A A |
| Tire treadwear rating | 360 |
| Tire sidewall style | Blackwall |
| Tread depth | 10/32 |
| Overall diameter | 28.46 in |
| Manufacturer | Dunlop |
| Tire width | 9.17 in |
| Vehicle fitment type | Universal |
| Is run flat | N |
| Vehicle type | Car |
| Construction type | Radial |
| Electric vehicle tire | N |
| Automotive parts division | Direct Replacement |
| Wheel diameter | 17 in |
| Flotation tire | N |
| Maximum vehicle rim width | 8 in |
| Features | Fits Multiple Makes And models |
| Items included | Tire Only |
| Minimum vehicle rim width | 6 in |
| Total count | 1 |
| Vehicle class designator | P |
| Tire location | Front and Rear Tires |
| Tire diameter | 17 in |
| Tire type | Performance Tires |
| Model | Grandtrek PT20 57000440 |
| Maximum inflation pressure | 51 psi |
| Net content statement | 1 |
| Tire aspect ratio | 65 |
Specifications are as published by the manufacturer. Please confirm the size against the placard on your vehicle before ordering.