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How much is the 2023 GMC 3500 dually?

The 2023 GMC 3500 dually is a powerful and capable heavy-duty pickup truck that offers impressive towing and hauling capabilities. The starting MSRP for the 2023 GMC 3500 dually is $54,600.


Detailed Pricing and Trim Levels


The 2023 GMC 3500 dually is available in several trim levels, each with its own pricing:



  • GMC 3500 Dually Work Truck: Starting at $54,600

  • GMC 3500 Dually SLE: Starting at $57,900

  • GMC 3500 Dually SLT: Starting at $62,900

  • GMC 3500 Dually AT4: Starting at $66,900

  • GMC 3500 Dually Denali: Starting at $70,900


These prices are the manufacturer's suggested retail prices (MSRP) and do not include any additional fees or taxes. Actual prices may vary depending on location, dealer, and any available incentives or discounts.


Key Features and Capabilities


The 2023 GMC 3500 dually is designed to handle the toughest jobs. Some of its key features and capabilities include:



  • Powerful Engine Options: Available with a 6.6-liter V8 gasoline engine or a 6.6-liter Duramax turbo-diesel V8 engine, both paired with a 10-speed automatic transmission.

  • Impressive Towing and Hauling Capacity: The 3500 dually can tow up to 36,000 pounds and has a maximum payload capacity of 7,442 pounds.

  • Advanced Trailering Technology: Features like the available ProGrade Trailering System and Trailer Tire Pressure Monitoring System help make towing safer and easier.

  • Rugged Exterior Design: The dually configuration, with two rear wheels on each side, provides enhanced stability and control when hauling heavy loads.

  • Spacious and Comfortable Interior: Depending on the trim level, the 3500 dually offers a range of premium features and amenities, including leather seating, advanced infotainment systems, and more.


Whether you need a heavy-duty truck for work or for towing large trailers, the 2023 GMC 3500 dually is a capable and well-equipped option to consider.

What is the fuel mileage of a 2023 Ram 3500 diesel?


The Ram 3500 with Cummins Diesel is available in three engine options: a 6.7L Cummins Turbo Diesel I6, a 6.4L HEMI V8, and a 6.4L High Output HEMI V8. The 6.7L Cummins Turbo Diesel I6 offers the highest MPG at 16-21, while the 6.4L HEMI V8 and 6.4L High Output HEMI V8 offer 13-18 and 12-16 MPG, respectively.



How long do GMC diesel engines last?


350,000 to 500,000 miles
Maintenance Is Important to Longevity
That said, while most gas engines are intended to last at least 200,000 miles on average, a diesel truck that is well-maintained can potentially last 350,000 to 500,000 miles.



How much is a 2023 Ram 3500 dually longhorn?


Compare to Similar Vehicles

New 2023 Ram 3500 Crew Cab LonghornNew 2025 Toyota Tundra i-FORCE MAX CrewMaxNew 2025 GMC Sierra 3500 HD Crew Cab
See DetailsSee Details
$82,570$74,455$74,395
KBB.com Rating
4.54.14.2



How many miles per gallon does a 2023 6.6 Duramax get?


In Car and Driver testing, the standard 6.6-liter V6 returned 14 mpg highway, and the diesel engine checked in with 19 mpg highway.



What is the fuel-economy of the 2024 GMC Sierra 3500hd?


Based on data from 47 vehicles, 1,887 fuel-ups and 580,020 miles of driving, the 2024 GMC Sierra 3500 HD gets a combined Avg MPG of 12.16 with a 0.21 MPG margin of error.



Is the GMC 3500 diesel reliable?


The GMC Sierra 3500 HD Reliability Rating is 2.5 out of 5.0, which ranks it 11th out of 17 for fullsize trucks. The average annual repair cost is $1,121 which means it has poor ownership costs.



How many miles per gallon does a GMC 3500HD diesel get?


Based on data from 38 vehicles, 3,403 fuel-ups and 1,159,160 miles of driving, the 2021 GMC Sierra 3500 HD gets a combined Avg MPG of 13.92 with a 0.15 MPG margin of error.



How much is a 2023 GMC Sierra fully loaded?


The starting MSRP of the 2023 GMC Sierra 1500 is $37,200 for the Pro trim level but can go up to $82,200 for the Denali Ultimate. GMC Sierra 1500 prices will ultimately depend on the trim level, configurations, and additional packages you choose.



How many miles per gallon does a 2023 GMC 3500 get?


Based on data from 12 vehicles, 454 fuel-ups and 146,741 miles of driving, the 2023 GMC Sierra 3500 HD gets a combined Avg MPG of 12.77 with a 0.38 MPG margin of error.



How much is the 2023 Ram 3500 heavy duty?


2023 Ram 3500 Crew Cab Pricing

Original MSRPKBB Fair Purchase Price (national avg.)
Longhorn Pickup 4D 6 1/3 ft$88,530$69,092
Longhorn Pickup 4D 8 ft$88,735$69,092
Limited Pickup 4D 8 ft$92,380$71,996
Limited Pickup 4D 6 1/3 ft$92,430$70,996


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.