GMC · Electric off-road pickup
GMC Hummer EV Pickup bed dimensions & sizes by year
Buying a tonneau cover and not sure it'll fit? Pick your model year to get the exact bed length of your Hummer EV Pickup in inches — plus the covers built for it. No guesswork, no wrong-size returns.
Find your bed size in 10 seconds
The GMC Hummer EV Pickup has come in 1 bed length across 2022–2026:
Select your year above for the exact bed length that fits your truck.
Not sure which bed you have?
Two Hummer EV Pickups from the same year can have different beds depending on cab. Don't trust the badge — measure it. It takes 30 seconds and saves a return.
- 1
Close the tailgate.
- 2
Put a tape measure on the bed floor against the bulkhead (the wall behind the cab).
- 3
Measure straight back to the inside of the closed tailgate.
- 4
Match that number to a bed length above — covers are sold by category (5.5 ft, 6.5 ft, 8 ft…), so round to the nearest one.
Hummer EV Pickup bed sizes & specs, year by year
Hummer EV Pickup · 1st gen
| Bed | Length | Inches | Cabs | |
|---|---|---|---|---|
| 5 ft | 5'0" | 60.1" | Crew Cab | Covers → |
- Cab styles
- Crew Cab
- Drivetrain
- AWD
- Max towing
- 12,100 lb
- Max payload
- 1,300 lb
- MSRP from
- $97,200 (launch)
Engines (2)
- Dual-motor AWD (EV2/EV2X) 625 hp · Electric
- Tri-motor AWD (3X/Edition 1) 1000 hp · Electric
Short ~5 ft cargo box, 60.1 in long x ~61 in wide. No Midgate (load-through via removable roof panels/frunk, not a bed extension). Crew Cab body only. Tri-motor (1,000 hp, Watts to Freedom) on Edition 1 / EV3X; dual-motor 625 hp on EV2/EV2X. Excludes the Hummer EV SUV. The short, wide box and prominent bedside fender flares limit aftermarket tonneau options vs full-size trucks; specialty/custom-fit covers required.
What fits in a Hummer EV Pickup bed
Bed length in inches only means something once you know what it swallows. Here's how the loads people actually haul line up against every Hummer EV Pickup bed on record.
| Load | Needs | 5 ft · 60.1" |
|---|---|---|
| 4×8 ft sheet of plywood or drywall | 96" | Won't fit |
| 8 ft 2×4s and trim lumber | 96" | Won't fit |
| Full-size dirt bike | 85" | Won't fit |
| Adult mountain bike, wheels on | 70" | Tailgate down |
| Two-person truck bed tent | 60" | Fits, tailgate up |
| Standard 48×40 in shipping pallet | 48" | Fits, tailgate up |
"Tailgate down" assumes the roughly 18 inches a dropped tailgate adds on a typical pickup — measure yours before you count on it, and strap anything that overhangs. Width is the other half of the answer: a 48-inch sheet only lies flat on the bed floor when the wheel wells are more than 48 inches apart, otherwise it rides on top of the arches. For cubic feet of mulch, soil or gravel, run your dimensions through the bed volume calculator.
Volume is one limit, weight is the other. Check your Hummer EV Pickup's real payload → · what it can actually tow →
More Hummer EV Pickup specs
Bed size is one number among several. These carry the rest of the reference data for this truck specifically.
Other trucks with a Hummer EV Pickup-size bed
Cross-shopping, or checking whether a cover you already own could move to another truck? These pickups come in a bed within two inches of a Hummer EV Pickup bed.
- Chevrolet Colorado
- Ford Ranger
- GMC Canyon
- Honda Ridgeline
- Jeep Gladiator
- Nissan Frontier
- Toyota Tacoma
Same length still isn't the same cover — rail height and bed-rail profile differ by truck. Confirm with the fitment checker before you buy or swap.
Tonneau covers that fit the Hummer EV Pickup
Not sure a cover will fit? Run the Hummer EV Pickup fitment checker → for your bed length, the cover types that fit, and any Hummer EV Pickup-specific gotchas.
Hands-on Hummer EV Pickup cover reviews are landing soon. In the meantime, browse vetted, correctly-sized options for your bed:
Hummer EV Pickup bed size — frequently asked
What bed sizes does the GMC Hummer EV Pickup come in?
The GMC Hummer EV Pickup has been offered with 1 bed length: 5 ft (60.1"). The exact bed on your truck depends on its model year and cab — choose your year above to see which covers fit.
How do I measure my Hummer EV Pickup bed length?
Measure the inside floor of the bed, from the bulkhead (the wall behind the cab) to the inside of the closed tailgate. Round to the nearest standard size — tonneau covers are sold by bed-length category (e.g. 5.5 ft, 6.5 ft, 8 ft), not the exact inch.
What bed size is the newest Hummer EV Pickup?
The current Hummer EV Pickup (2022–present) comes with 5 ft (60.1").
Will a tonneau cover from an older Hummer EV Pickup fit a newer one?
Not necessarily. Covers are matched to a specific generation and bed length, and both the bed length and the rail design can change between generations. Always match your exact model year and bed size before buying — the year-by-year table below shows where the Hummer EV Pickup changed.
Will a 4×8 sheet of plywood fit in a Hummer EV Pickup?
No. Even the longest Hummer EV Pickup bed (60.1") plus a dropped tailgate falls short of 96 inches, so an 8 ft sheet will overhang and needs a flag and proper tie-downs. Width matters too: a 48-inch sheet only lies flat on the floor if the gap between the wheel wells is wider than 48 inches — on mid-size trucks it rides on top of the wheel arches instead.
How much can a Hummer EV Pickup tow?
Properly equipped, the Hummer EV Pickup has been rated up to 12,100 lb across the generations on this page, with a maximum payload of about 1,300 lb. Those are best-case figures for a specific engine, cab and axle combination — your truck's door-jamb sticker and owner's manual are the numbers that count. Run them through the towing and payload calculators to see what's actually left for a trailer once passengers and gear are on board.
What cab configurations does the Hummer EV Pickup come in?
The Hummer EV Pickup has been offered as Crew Cab. Cab choice is what usually decides bed length — a bigger cab on the same wheelbase means a shorter bed, which is why two trucks from the same year can need different covers.
Does a tonneau cover on a Hummer EV Pickup improve gas mileage?
A little, and only at highway speed. Independent testing puts the gain on a typical pickup at roughly 1–2%, which is real but small — on most Hummer EV Pickup trucks that's a few dollars a tank, not a payback plan. Buy a cover for the dry, locked, secure bed; treat the mileage as a bonus.
