2023 GMC Sierra 1500 Bed Sizes

The new GMC Sierra is a versatile pickup truck that can handle all of your jobs and your weekend trips in St. Simons without any problem. But before you can enjoy the GMC technology on the road, you will have to find the right configuration that checks off all of your boxes, including choosing the ideal 2023 GMC Sierra 1500 bed sizes for your needs. Discover the 2023 GMC Sierra 1500 bed dimensions below with Nalley GMC before reaching out for a test drive so you can experience the 2023 GMC Sierra 1500 bed features for yourself.
2023 GMC Sierra 1500 Bed Dimensions
For the 2023 lineup, there are three different bed sizes available: standard, long, and short box. Whether you’re thinking of storing gear for your outdoor adventures or transporting equipment to your worksite in Jessup, one of the new GMC Sierra bed lengths will have plenty of room for your belongings. See the 2023 GMC Sierra 1500 bed dimensions for each option here:
Regular Cab, Standard Box
- Cargo Box Length: 79.44 inches
- Cargo Box Width: 71.40 inches
- Cargo Box Height: 22.40 inches
Regular Cab, Long Box
- Cargo Box Length: 98.20 inches
- Cargo Box Width: 71.40 inches
- Cargo Box Height: 22.40 inches
Double Cab, Standard Box
- Cargo Box Length: 79.44 inches
- Cargo Box Width: 71.40 inches
- Cargo Box Height: 22.40 inches
Crew Cab, Short Box
- Cargo Box Length: 69.92 inches
- Cargo Box Width: 71.40 inches
- Cargo Box Height: 22.40 inches
Crew Cab, Standard Box
- Cargo Box Length: 79.44 inches
- Cargo Box Width: 71.40 inches
- Cargo Box Height: 22.40 inches
In addition to the 2023 GMC Sierra bed lengths, this truck also has the available MultiPro Tailgate that combines six convenient functions to help improve loading, unloading, and accessing the cargo bed.
2023 GMC Sierra 1500 Cab Styles & Specs
As you can see, certain 2023 GMC Sierra 1500 bed features will be available with certain cab styles, but if you’re unsure which cab style you’re interested in, you will need to learn a bit more about them. Consider the space you will find inside the Sierra and what cargo bed volume you’d need in Waycross. Learn about the cab styles here:
Crew Cab
- Passenger Capacity: Up to 5 people
- Cargo Bed Volume: 62.9 to 71.7 cubic feet
- Front Leg Room: 44.5 inches
- Front Head Room: 43.0 inches
Double Cab
- Passenger Capacity: Up to 5 people
- Cargo Bed Volume: 71.7 cubic feet
- Front Leg Room: 44.5 inches
- Front Head Room: 43.0 inches
Regular Cab
- Passenger Capacity: Up to 3 people
- Cargo Bed Volume: 71.7 to 89.1 cubic feet
- Front Leg Room: 44.5 inches
- Front Head Room: 43.0 inches
GMC Sierra Bed Features
Thanks to an available six-function MultiPro™ Tailgate on the 1500 trim option, the 2023 GMC Sierra 1500 has many features to select from. These distinct features offer more stability and convenience when loading and unloading large items or quantities with one-of-a-kind capabilities. Utilize the most of your GMC Sierra bed dimensions with these six different functions below:
- Primary Gate: There are three ways to open the primary gate: using your GMC key fob’s power release button, opening it from inside your truck, or by pressing a button on the gate itself.
- Primary Gate Load Stop: When the primary gate is open, the convenient load stop ensures nothing will slide out of the truck bed.
- Easy Access: Fold down the inner gate for uninhibited loading and unloading of the truck bed.
- Full-Width Step: When needed, you can fold the inner gate into a large, sturdy step, allowing you to have more confident footing when you enter and exit the bed.
- Inner Gate Load Stop: In addition to the primary gate load stop, the inner gate also features a load stop to help prevent second-tier tools and equipment from sliding out.
- Inner Gate with Work Surface: Finally, the inner gate can be converted into a work surface. When you’re out on the job site and away from your desk, this creates a space to easily take notes, lay down blueprints, and more. It also serves as a second-tier loading feature.
Explore the New GMC Sierra Lineup in Brunswick
Swing by Nalley GMC to see the new 2023 GMC Sierra 1500 bed features in person! Our finance department is here to help you take home the Sierra 1500 that works best for you, no matter which cab and bed size that is! Simply apply for financing online so that you can take home any of the latest Sierra 1500s without any of the hassle.
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