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The 2026 Hummer EV supertruck provides up to 12,100 pounds of maximum towing capacity when properly equipped. This immense electric capability allows Sidney adventurers to haul heavy boats or campers without burning a drop of gasoline. Browse our local available Hummer EV truck inventory to test this utility in person.
Maximizing utility is a core focus of this revolutionary vehicle. When utilizing the standard dual-motor 2X trim, drivers unlock the peak trailering rating of 12,100 pounds. Those opting for the extreme performance of the tri-motor 3X configuration can still confidently tow up to 8,500 pounds when properly equipped. This pulling power is complemented by a maximum payload rating of 1,760 pounds, ensuring you can transport heavy gear directly in the bed. For a comprehensive look at the electric motors enabling this performance, review our complete electric supertruck research guide.
Beyond raw towing numbers, the vehicle offers innovative storage solutions. Because the electric architecture eliminates the traditional front engine, the vehicle features a cavernous power eTrunk. This front trunk provides 11.3 cubic feet of secure, weather-proof storage for luggage or groceries. At the rear, the standard five-foot cargo box is equipped with the GMC MultiPro Tailgate. This six-function tailgate includes a built-in load stop, which is perfect for securing long lumber or building materials from hardware stores in Shelby County.
| Feature | Specification |
|---|---|
| Maximum Towing Capacity (2X Trim) | 12,100 pounds |
| Maximum Towing Capacity (3X Trim) | 8,500 pounds |
| Maximum Payload Capacity | 1,760 pounds |
| Power eTrunk (Front Trunk) Volume | 11.3 cubic feet |
| Standard Tailgate | Six-Function MultiPro Tailgate |
Note: All maximum towing and payload figures are GM estimates achieved when properly equipped. Trailering capability varies by trim level and vehicle configuration. For official capacity dimensions and safety guidelines, consult the GMC official trailering specifications page.
