Chevrolet-GMC CHEVROLET SILVERADO/GMC SIERRA 2500 Reg Cab LB 2WD towing capacity by year
The Chevrolet-GMC CHEVROLET SILVERADO/GMC SIERRA 2500 Reg Cab LB 2WD has tow data across 2 model years, from 2017 through 2018. The most recent 2018 Chevrolet-GMC CHEVROLET SILVERADO/GMC SIERRA 2500 Reg Cab LB 2WD carries a maximum tow rating of 14,500 lb.
Pick a year below to open the full Chevrolet-GMC CHEVROLET SILVERADO/GMC SIERRA 2500 Reg Cab LB 2WD page for that model year. Each year page shows the maximum tow capacity, every trim the dataset covers separately, the engine and drivetrain combination, GVWR, curb weight, payload, and axle ratio.
Chevrolet-GMC CHEVROLET SILVERADO/GMC SIERRA 2500 Reg Cab LB 2WD max tow rating, last 2 model years
Year-over-year max tow rating for the Chevrolet-GMC CHEVROLET SILVERADO/GMC SIERRA 2500 Reg Cab LB 2WD, with the most recent year highlighted. Use the trend to spot generation changes, powertrain refreshes, and SAE J2807 re-tests that revised the published figure.
Recent Chevrolet-GMC CHEVROLET SILVERADO/GMC SIERRA 2500 Reg Cab LB 2WD years (2014–2018)
Click any year for the full per-trim breakdown — engine, drivetrain, horsepower, torque, axle ratio, GVWR, curb weight, and payload.
| Year | Trims on file | Max tow (lb) |
|---|---|---|
| 2018 Chevrolet-GMC CHEVROLET SILVERADO/GMC SIERRA 2500 Reg Cab LB 2WD | 2 | 14,500 |
| 2017 Chevrolet-GMC CHEVROLET SILVERADO/GMC SIERRA 2500 Reg Cab LB 2WD | 1 | 13,000 |
All figures sourced from manufacturer documentation. See our methodology for how the dataset is compiled.