Showing the 2021 GMC Sierra 3500 2WD Reg Cab 142" $0 Starting MSRP Wondering which trim is right for you? Our 2021 GMC Sierra 3500 trim comparison will help you decide.

It’s important to carefully check the trims of the car you’re interested in to make sure that you’re getting the features you want, and aren’t overpaying for those you don’t want.

Please use care in your use of the information provided. How much horsepower and torque does a 2024 GMC Sierra 3500HD Pro Regular Cab Long Box have? The 2024 GMC Sierra 3500HD Pro Regular Cab Long ...

GMC's full integration of the Sierra name into their full-sized truck line-up in 1987 included the one-ton capacity level 3500. The Sierra 3500 was the top capacity pickup was among the GMC vehicles ...