Allen Tillery Buick GMC | Cabs and Beds
2027 GMC Sierra 1500 Cabs and Beds Hot Springs AR
The 2027 GMC Sierra 1500 in Hot Springs, AR offers three cab styles, and the Pro Regular Cab long bed holds 89.1 cubic feet.
Quick Answer
- Regular Cab seating tops out at 3, with 71.7 or 89.1 cubic feet behind the cab.
- Pro and Elevation offer a Double Cab with the 71.7-cubic-foot standard bed.
- A 4WD Crew Cab can have a short or standard bed.
- The updated MultiPro Tailgate brings the bed and tailgate to 16 tie-downs total.
2027 GMC Sierra 1500 Cab and Bed Combinations
| Cab and drivetrain | Bed | Approx. length | Cargo volume | Seats up to |
|---|---|---|---|---|
| Regular Cab 2WD/4WD | Standard | 212.1 in | 71.7 cu ft | 3 |
| Regular Cab 2WD/4WD | Long | 230.9 in | 89.1 cu ft | 3 |
| Double Cab 2WD/4WD | Standard | 233.1 in | 71.7 cu ft | 5 |
| Crew Cab 2WD/4WD | Short | 233.1 in | 62.9 cu ft | 6 |
| Crew Cab 4WD | Standard | 242.6 in | 71.7 cu ft | 6 |
Regular Cab Pro for Long Loads
In a Regular Cab Pro, the vinyl bench folds at the center armrest and the bed starts behind a single row of seats. Pro buyers can pair either Regular Cab bed with rear-wheel drive or four-wheel drive. The 89.1-cubic-foot long bed adds 17.4 cubic feet to the 71.7-cubic-foot standard bed. The Regular Cab with the shorter box takes up about 212.1 inches of driveway.
The Pro vinyl bench has a 40/20/40 layout and covered storage in the folding center armrest. The 12.2-inch driver display and 16.3-inch center screen are standard equipment even on the single-row cab.
Double Cab With the Standard Bed
A standard box sits behind the Double Cab on both Pro and Elevation. A five-seat Double Cab has a rear row and the same 71.7-cubic-foot box as a standard-bed Crew Cab. The Double Cab reaches roughly 233.1 inches from bumper to bumper with that box.
The 5.7L Elevation Double Cab 4WD is the basis for GMC's properly equipped 13,500-lb maximum, as detailed in the Sierra towing and payload guide. GMC lists a 7,450-lb GVWR for a standard-bed Double Cab 4WD with the Max Trailering Package.
Crew Cab Seating and Bed Choices
In the 6-seat Crew Cab layout, the middle place on the front bench sits above the folding armrest section. Rear-drive Crew Cab buyers get the short box at 62.9 cubic feet. Four-wheel drive is available with either Crew Cab box. A short-box Crew Cab fits a full rear row into a truck roughly 233.1 inches long.
The Crew Cab driver gets 44.37 inches of legroom and 43.07 inches from the seat area to the headliner, by GMC measurements. Elevation replaces the front bench with heated buckets and the MultiPro center console. Denali Ultimate brings heating to the two outboard rear seats.

Cargo Features and MultiPro Tailgate
GMC rates each of the four new MultiPro Tailgate tie-downs at 250 lbs. The inner gate folds out of the way for closer reach into the bed and doubles as an entry step. The ruler is built into the tailgate, alongside two tie-downs on its cap and two on its sidewall.
Elevation includes the MultiPro Tailgate and a MultiPro center console with a folding work surface. The console keeps smaller items inside the cab while the bed can hold toolboxes or outdoor gear. GMC makes the spray-on bedliner available on eligible trucks with the MultiPro Tailgate.
Sierra 1500 Parking and Loading Space
A standard-bed Crew Cab 4WD stretches to 242.6 inches, while a short-bed Crew Cab runs about 233.1 inches. On trips between Diamondhead and Hot Springs Village, the standard bed gives the load 8.8 more cubic feet while adding about 9.5 inches to the truck.
Regular, Double and Crew Cab buyers in Arkadelphia, Hope, Bryant, Benton and Malvern can find Allen Tillery Buick GMC on Central Ave in Hot Springs, AR. The new Sierra inventory lists cab and bed details for individual trucks. Call (501) 881-4160 for local availability.
2027 Sierra 1500 Cab and Bed FAQ
Can a 2027 Sierra Crew Cab have a long bed?
The 89.1-cubic-foot long box comes on the Pro with a single row of seating. With a second row and four-wheel drive, the Crew Cab uses the short or standard box. The rear-drive Crew Cab uses the short box. The standard Crew Cab bed measures 71.7 cubic feet of cargo volume.
Does the Double Cab offer a short bed?
The Double Cab uses the standard box in both Pro and Elevation. Buyers can pair that box with rear-wheel drive or four-wheel drive. The standard bed holds 71.7 cubic feet, and overall length is approximately 233.1 inches. The short bed is a Crew Cab option with 62.9 cubic feet.
What can the inner gate on the MultiPro Tailgate do?
The inner panel doubles as a step to climb into the box. In the raised position it forms a load stop for items that extend past the bed. The four new tie-downs each have a 250-lb rating. The Elevation includes the MultiPro Tailgate as standard equipment.
How many passengers fit in the Sierra 1500 Regular Cab?
A Pro Regular Cab has room for a driver and up to two passengers in its single row. The Pro uses a 40/20/40 front bench with covered armrest storage. GMC lists the Regular Cab at about 212.1 inches overall with the standard box and 230.9 inches with the long box.
Which Sierra 1500 cab has the most front headroom?
GMC lists 43.18 inches for Regular Cab, 43.07 inches for Crew Cab and 42.67 inches for Double Cab. The driver has 44.37 inches of front legroom in each cab style. A Crew Cab with the front bench seats up to 6.
Explore the 2027 GMC Sierra 1500
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Allen Tillery Buick GMC is at 4573 Central Ave in Hot Springs.
May not represent actual vehicle. (Options, colors, trim and body style may vary)
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