2020 GMC Sierra 3500HD Data, Info and Specs
2020 GMC Sierra 3500HD AT4 Crew Cab 4WDAT4 Crew Cab 4WD
Available Engines and Transmissions:
6.6 Liter OHV 32-Valve Duramax Turbo-Diesel V8
10 Speed Automatic
2020 GMC Sierra 3500HD Crew Cab 4WDCrew Cab 4WD
Available Engines and Transmissions:
6.6 Liter OHV 16-Valve VVT V8
6 Speed Automatic
2020 GMC Sierra 3500HD Crew Cab 4WD Chassis Dump TruckCrew Cab 4WD Chassis Dump Truck
Available Engines and Transmissions:
6.6 Liter OHV 16-Valve VVT V8
6 Speed Automatic
6.6 Liter OHV 32-Valve Duramax Turbo-Diesel V8
10 Speed Automatic
2020 GMC Sierra 3500HD Crew Cab 4WD Chassis Utility TruckCrew Cab 4WD Chassis Utility Truck
Available Engines and Transmissions:
6.6 Liter OHV 16-Valve VVT V8
6 Speed Automatic
2020 GMC Sierra 3500HD Denali Crew Cab 4WDDenali Crew Cab 4WD
Available Engines and Transmissions:
6.6 Liter OHV 32-Valve Duramax Turbo-Diesel V8
10 Speed Automatic
2020 GMC Sierra 3500HD Regular Cab 4WD Chassis Utility TruckRegular Cab 4WD Chassis Utility Truck
Available Engines and Transmissions:
6.6 Liter OHV 32-Valve Duramax Turbo-Diesel V8
10 Speed Automatic
2020 GMC Sierra 3500HD Regular Cab Chassis Stake TruckRegular Cab Chassis Stake Truck
Available Engines and Transmissions:
6.6 Liter OHV 16-Valve VVT V8
6 Speed Automatic
2020 GMC Sierra 3500HD Regular Cab Chassis Utility TruckRegular Cab Chassis Utility Truck
Available Engines and Transmissions:
6.6 Liter OHV 32-Valve Duramax Turbo-Diesel V8
10 Speed Automatic
2020 GMC Sierra 3500HD SLT Crew Cab 4WDSLT Crew Cab 4WD
Available Engines and Transmissions:
6.6 Liter OHV 32-Valve Duramax Turbo-Diesel V8
10 Speed Automatic
2020 GMC Sierra 3500HD Specifications |
|
|---|---|
| 2020 GMC Sierra 3500HD Sub Models | |
| AT4 Crew Cab 4WD | 15.8% |
| Crew Cab 4WD | 5.3% |
| Crew Cab 4WD Chassis Dump Truck | 21.1% |
| Crew Cab 4WD Chassis Utility Truck | 5.3% |
| Denali Crew Cab 4WD | 10.5% |
| Regular Cab 4WD Chassis Utility Truck | 21.1% |
| Regular Cab Chassis Stake Truck | 10.5% |
| Regular Cab Chassis Utility Truck | 5.3% |
| SLT Crew Cab 4WD | 5.3% |
| 2020 GMC Sierra 3500HD Engines | |
| 6.6 Liter OHV 16-Valve VVT V8 | 36.8% |
| 6.6 Liter OHV 32-Valve Duramax Turbo-Diesel V8 | 63.2% |
| 2020 GMC Sierra 3500HD Transmissions | |
| 10 Speed Automatic | 63.2% |
| 6 Speed Automatic | 36.8% |
| 2020 GMC Sierra 3500HD Colors | |
| Carbon Black Metallic | 10.5% |
| Cardinal Red | 10.5% |
| Onyx Black | 10.5% |
| Red Quartz Tintcoat | 5.3% |
| Summit White | 63.2% |
| 2020 GMC Sierra 3500HD Interiors | |
| Jet Black | 78.9% |
| Jet Black/Kalahari | 21.1% |