2011 Chevy 3500 Dually Extended Cab:
- Base Trim Level: 8,330 – 8,785 lbs (GVWR)
- LT Trim Level: 8,330 – 8,785 lbs (GVWR)
- LTZ Trim Level: 8,330 – 8,785 lbs (GVWR)
2012 Chevy 3500 Dually Extended Cab:
- Base Trim Level: 8,330 – 8,785 lbs (GVWR)
- LT Trim Level: 8,330 – 8,785 lbs (GVWR)
- LTZ Trim Level: 8,330 – 8,785 lbs (GVWR)
2013 Chevy 3500 Dually Extended Cab:
- Base Trim Level: 8,330 – 8,785 lbs (GVWR)
- LT Trim Level: 8,330 – 8,785 lbs (GVWR)
- LTZ Trim Level: 8,330 – 8,785 lbs (GVWR)
2014 Chevy 3500 Dually Extended Cab:
- Base Trim Level: 8,330 – 8,785 lbs (GVWR)
- LT Trim Level: 8,330 – 8,785 lbs (GVWR)
- LTZ Trim Level: 8,330 – 8,785 lbs (GVWR)
2015 Chevy 3500 Dually Extended Cab:
- Base Trim Level: 8,330 – 8,785 lbs (GVWR)
- LT Trim Level: 8,330 – 8,785 lbs (GVWR)
- LTZ Trim Level: 8,330 – 8,785 lbs (GVWR)
2016 Chevy 3500 Dually Extended Cab:
- Base Trim Level: 8,330 – 8,785 lbs (GVWR)
- LT Trim Level: 8,330 – 8,785 lbs (GVWR)
- LTZ Trim Level: 8,330 – 8,785 lbs (GVWR)
2017 Chevy 3500 Dually Extended Cab:
- Base Trim Level: 8,330 – 8,785 lbs (GVWR)
- LT Trim Level: 8,330 – 8,785 lbs (GVWR)
- LTZ Trim Level: 8,330 – 8,785 lbs (GVWR)
2018 Chevy 3500 Dually Extended Cab:
- Base Trim Level: 8,330 – 8,785 lbs (GVWR)
- LT Trim Level: 8,330 – 8,785 lbs (GVWR)
- LTZ Trim Level: 8,330 – 8,785 lbs (GVWR)
2019 Chevy 3500 Dually Extended Cab:
- Base Trim Level: 8,330 – 8,785 lbs (GVWR)
- LT Trim Level: 8,330 – 8,785 lbs (GVWR)
- LTZ Trim Level: 8,330 – 8,785 lbs (GVWR)
2020 Chevy 3500 Dually Extended Cab:
- Base Trim Level: 8,330 – 8,785 lbs (GVWR)
- LT Trim Level: 8,330 – 8,785 lbs (GVWR)
- LTZ Trim Level: 8,330 – 8,785 lbs (GVWR)
2021 Chevy 3500 Dually Extended Cab:
- Base Trim Level: 8,330 – 8,785 lbs (GVWR)
- LT Trim Level: 8,330 – 8,785 lbs (GVWR)
- LTZ Trim Level: 8,330 – 8,785 lbs (GVWR)
2022 Chevy 3500 Dually Extended Cab:
- Base Trim Level: 8,330 – 8,785 lbs (GVWR)
- LT Trim Level: 8,330 – 8,785 lbs (GVWR)
- LTZ Trim Level: 8,330 – 8,785 lbs (GVWR)
