2023 GMC Sierra 2500 Towing Capacity

No matter what you’re hauling through Gas City, no matter your payload needs, you can count on the 2023 GMC Sierra 2500 to have your back as part of the Sierra HD lineup. The 2023 GMC Sierra 2500 towing capacity is an impressive 18,500 pounds max when properly equipped. This means that every job in Hartford City is a cinch thanks to that GMC power. The 2023 GMC 2500 towing capacity needs a little more information, so Greg Hubler Buick GMC has a convenient fact sheet ready for you to explore.

Sierra 2500 Towing Capacity & Payload Ratings

The 2023 GMC Sierra HD towing capacity is pretty stellar no matter if you pick the medium-duty Sierra 2500 or the heavy-duty Sierra 3500. For now, though, we’re just going to cover the Sierra 2500. Here’s what you can expect as you’re getting from point A to point B with all your stuff in tow:

Diesel Towing & Payload*

4WD Crew Cab Standard Box

• Max GCWR: 27,500 pounds
• Max Conventional Hitch: 18,500 pounds
• Max Fifth Wheel Hitch: 18,500 pounds
• Max Gooseneck Hitch: 18,500 pounds
• Max Payload: 3,563 pounds

4wd Crew Cab Long Box

• Max GCWR: 27,500 pounds
• Max Conventional Hitch: 18,500 pounds
• Max Fifth Wheel Hitch: 18,500 pounds
• Max Gooseneck Hitch: 18,500 pounds
• Max Payload: 3,597 pounds

Gas Towing & Payload*

4WD Crew Cab Standard Box

• Max GCWR: 24,400 pounds
• Max Conventional Hitch: 14,500 pounds
• Max Fifth Wheel Hitch: 16,650 pounds
• Max Gooseneck High: 16,650 pounds
• Max Payload: 3,760 pounds

4WD Crew Cab Standard Box

• Max GCWR: 24,400 pounds
• Max Conventional Hitch: 14,500 pounds
• Max Fifth Wheel Hitch: 16,650 pounds
• Max Gooseneck High: 16,650 pounds
• Max Payload: 3,862 pounds

Sierra 2500 HD Engine Specs

Now, how about the Sierra 2500 HD engine specs? We’ve got detailed facts on the two engines available to you. Take a look:

6.6L V8 Gasoline Engine

• Cylinder Head Material: Cast aluminum
• Compression Ratio: 10.8 : 1
• Valvetrain: Overhead-valve, two valves per cylinder, variable valve trimming
• Fuel Delivery: Direct fuel injection
• Horsepower (hp @ rpm): 401 @ 5200
• Torque (lb-ft @ rpm): 464 @ 4000

Duramax 6.6L V8 Turbo Diesel Engine

• Cylinder Head Material: Cast aluminum
• Compression Ratio: 16.0 : 1
• Valvetrain: Overhead-valve, four valves per cylinder
• Fuel Delivery: Common-rail direct fuel injection
• Horsepower (hp @ rpm): 445 @ 2800
• Torque (lb-ft @ rpm): 910 @ 1600

Test Drive the 2023 GMC Sierra 2500 in Marion

You’ve got the facts on the 2023 GMC Sierra 2500 towing capacity. What should you do next? We think it’s time to come on over to the Greg Hubler Buick GMC lot and check out what we have on offer. Take a test drive, then when you’re done, have a chat with our team. Or, you can contact us online to save yourself the trip or apply for financing online. Either way, we’re ready for you!