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Product info:
Dunlop Grandtrek AT23
One of Dunlops premium truck tires, the Grandtrek AT-23 delivers confident all-season traction in rain, mud, and snow. With its mud and snow rating, this tire allows your truck or SUV to perform in even the most inclement conditions. It uses an all-season tread pattern and four circumferential grooves to maintain traction on wet or icy roads. And for extra comfort on pavement, the tire uses 5-Pitch Technology to reduce road noise for a quiet ride. If you need a versatile truck tire that you can count on in varied conditions, choose Dunlops premium Grandtrek AT-23.
UNIFORM TIRE QUALITY GRADE (UTQG)Uniform Tire Quality Grade
| SECTION WIDTH Measures the width of the tire from sidewall to sidewall, which is mounted on a wheel and inflated. | 265 - 285 |
| ASPECT RATIO Determines the sidewall height of the tire, based on the width. | 55 - 70 |
| RIM DIAMETER Measures the rim size from top to bottom (in inches). | 18" - 19" |
| OVERALL DIAMETER Measures the tire height from top to bottom when mounted on a wheel and inflated. | 30.5" - 32.6" |
| RIM WIDTH RANGE The approved range of rim widths this tire can be safely mounted on. | 7.0" - 10.0" |
| WEIGHT The weight of the tire measured in pounds (weight of tire only). | 15.7 LBS - 42.0 LBS |
| TREAD DEPTH Measured in /32 of an inch to determine the height of the tread block from top to bottom. | 9" - 12" |
| LOAD INDEX Determines the weight a tire can carry at maximum air pressure. See load Index chart. | 109 - 116 |
| LOAD RANGE Determines the ply rating of the tire. Should be replaced with the same or higher rating. | SL |
| MAX PSI The max psi is the highest pressure the tire can hold, but should be inflated to your vehicle specifications not exceeding this amount. | 51 PSI |
| SPEED RATING Designation from laboratory testing to determine the maximum speed the tire can travel. Maintain the same speed rating or higher for replacement. | H - Up to 130 mph - V - Up to 149 mph |
| SIDEWALL DESC. The sidewall designation to describe the lettering on the sidewall. | Black Side Wall - Serrated Black Lettering |
| VPN Vendor Product Number | 290014824 - 57000860 |