GMC Truck Bed Sizes


If you need a truck that can do it all, the GMC lineup is packed with highly capable and powerful options. But, what are the GMC truck bed sizes? Lum's GMC is here to walk you through the GMC truck bed options, including the GMC Canyon bed size and GMC Sierra bed sizes. Which lineup has the dimensions that you need for your everyday Salem commute? We’ve done the research, so let’s find out.


GMC Sierra Bed Sizes

The GMC Sierra bed sizes offer three different ways to pack up your truck. The full-size Sierra lineup is one of the best-sellers in Newberg for its incredible performance chops and durability, so it’s no surprise that there are so many GMC truck bed options available. Plus, the world’s first GMC MultiPro Tailgate is available to make unloading and loading your truck easier than ever. Here are the specs of the GMC truck bed sizes:

Long Bed 

  • Configuration: Regular Cab, Pro trim package
  • Bed Length: 98.2 inches
  • Cargo Space: 89.1 cubic feet 
  • Payload: 2,431 lbs

Standard Bed

  • Configuration: Double Cab and Crew Cab  
  • Bed Length: 79.4 inches
  • Cargo Space: 71.7 cubic feet 
  • Payload: 2,201 lbs

Short Bed

  • Configuration: Crew Cab  
  • Bed Length: 69.9 inches
  • Cargo Space: 62.9 cubic feet 
  • Payload: 2,197 lbs

GMC Canyon Bed Sizes

If you prefer something more compact and maneuverable, why not take a look at the GMC Canyon bed sizes instead? The Canyon is a small truck that’s packed with power, features, and innovations – including more cargo bed volume than any competitor and an industry-first carbon-fiber composite bed available. Which model will you choose for your Hillsboro commute?

Long Bed 

  • Configuration: Extended and Crew Cab  
  • Bed Length: 74.0 inches
  • Cargo Space: 49.9 cubic feet 
  • Payload: 1,400-1,560 lbs

Short Bed

  • Configuration: Crew Cab   
  • Bed Length: 61.7 inches
  • Cargo Space: 41.3 – 49.9  cubic feet 
  • Payload: 1,380 – 1,578 lbs

Explore the GMC Truck Bed Options at Lum's GMC

We’ve gone through the GMC truck bed options, but there’s plenty more to discover at Lum's GMC. Contact us with your questions about the GMC lineup or feel free to stop by our showroom in McMinnville. We can get the keys in your hand, so apply for financing and check out our new vehicle specials today!

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