What Are the Available GMC Sierra 1500 Bed Sizes?

Are you looking for a rugged pickup that can do it all in Nashville streets? Then, you’ll be impressed with how much you can haul with each of the 2018-2022 GMC Sierra 1500 bed sizes. With three cab sizes and three cargo box sizes – and several trim levels, you can find the perfect fit for your next job in Clarksville with this sturdy and reliable pickup. An available versatile liftgate adds even more convenience. Learn more about the GMC Sierra 1500 bed dimensions and sizes, then bring home your next truck from Music City Autoplex!

What are the GMC Sierra 1500 Bed Sizes?

No two drivers or tasks around Madison are the same. To meet the various needs of pickup owners, there are three GMC Sierra 1500 bed sizes to choose from. Available bed sizes vary by which one of the three GMC Sierra cab sizes you choose for your Hendersonville drives, including regular cab, extra cab, and crew cab. Extra cab and crew cab models feature more interior space for up to six passengers or cargo you want to keep out of the elements, while the regular cab model provides maximum bed space with seating for three passengers. Take a look at the different GMC Sierra 1500 bed dimensions and sizes below:

GMC Sierra Bed Sizes

GMC Sierra 1500 Crew Cab

• Short Box – 69.9 inches
• Standard Box – 79.4 inches
• Configurations – SLE, Elevation, SLT, AT4, and Denali

GMC Sierra 1500 Double Cab

• Standard Box – 79.4 inches
• Configurations – SLE, Elevation, SLT, and AT4

GMC Sierra 1500 Regular Cab

• Long Box: 98.2 inches
• Configurations – SLE, Elevation, and SLT

GMC Sierra 1500 Bed Dimensions

GMC Sierra 1500 Short Box

• Cargo Box Length – 69.9/ inches
• Cargo Box Width at Floor – 71.4 inches
• Cargo Box Width at Wheel Housings – 50.6 inches
• Cargo Box (Area) Height – 22.4 inches
• Cargo Box Volume – 62.9 cubic feet

GMC Sierra 1500 Standard Box

• Cargo Box Length – 79.4 inches
• Cargo Box Width at Floor – 71.4 inches
• Cargo Box Width at Wheel Housings – 50.6 inches
• Cargo Box (Area) Height – 22.4 inches
• Cargo Box Volume – 71.7 cubic feet

GMC Sierra 1500 Long Box

• Cargo Box Length – 98.2 inches
• Cargo Box Width at Floor – 71.4 inches
• Cargo Box Width at Wheel Housings – 50.6 inches
• Cargo Box (Area) Height – 22.4 inches
• Cargo Box Volume – 89.1 cubic feet

Experience the GMC Sierra Truck Bed Sizes at Music City Autoplex

Don’t forget to research the GMC Sierra 1500 towing capacities for its various cab, bed size, and trim level configurations in our handy guide. Ready to experience the GMC Sierra 1500 bed dimensions for the GMC Sierra short bed, standard bed, or long bed for yourself? Call (888) 797-4947 to schedule your test drive appointment! Meanwhile, check out our GMC model inventory for additional information or value your trade online.