2021 Chevrolet Silverado 3500HD CC Specifications
Compare all 12 trims side by side
| Specification | 2WD Crew Cab 177" WB, 60" CA LT | 2WD Crew Cab 177" WB, 60" CA Work Truck | 2WD Reg Cab 146" WB, 60" CA LT | 2WD Reg Cab 146" WB, 60" CA Work Truck | 2WD Reg Cab 171" WB, 84.5" CA LT | 2WD Reg Cab 171" WB, 84.5" CA Work Truck | 4WD Crew Cab 177" WB, 60" CA LT | 4WD Crew Cab 177" WB, 60" CA Work Truck | 4WD Reg Cab 146" WB, 60" CA LT | 4WD Reg Cab 146" WB, 60" CA Work Truck | 4WD Reg Cab 171" WB, 84.5" CA LT | 4WD Reg Cab 171" WB, 84.5" CA Work Truck |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Engine | ||||||||||||
| Horsepower | 401 hp | 401 hp | 401 hp | 401 hp | 401 hp | 401 hp | 401 hp | 401 hp | 401 hp | 401 hp | 401 hp | 401 hp |
| Torque | 464 lb-ft | 464 lb-ft | 464 lb-ft | 464 lb-ft | 464 lb-ft | 464 lb-ft | 464 lb-ft | 464 lb-ft | 464 lb-ft | 464 lb-ft | 464 lb-ft | 464 lb-ft |
| Displacement | 6.6L | 6.6L | 6.6L | 6.6L | 6.6L | 6.6L | 6.6L | 6.6L | 6.6L | 6.6L | 6.6L | 6.6L |
| Cylinders | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Engine Type | Gas | Gas | Gas | Gas | Gas | Gas | Gas | Gas | Gas | Gas | Gas | Gas |
| Transmission | Automatic 4-spd | Automatic 4-spd | Automatic 4-spd | Automatic 4-spd | Automatic 4-spd | Automatic 4-spd | Automatic 4-spd | Automatic 4-spd | Automatic 4-spd | Automatic 4-spd | Automatic 4-spd | Automatic 4-spd |
| Drivetrain | Rear Wheel Drive | Rear Wheel Drive | Rear Wheel Drive | Rear Wheel Drive | Rear Wheel Drive | Rear Wheel Drive | Four Wheel Drive | Four Wheel Drive | Four Wheel Drive | Four Wheel Drive | Four Wheel Drive | Four Wheel Drive |
| Fuel Type | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline | Regular Gasoline |
| Performance | ||||||||||||
| Fuel Tank | 240.3L | 240.3L | 240.3L | 240.3L | 240.3L | 240.3L | 240.3L | 240.3L | 240.3L | 240.3L | 240.3L | 240.3L |
| Curb Weight | 6231 lbs | 6231 lbs | 6231 lbs | 6231 lbs | 6231 lbs | 6231 lbs | 6231 lbs | 6231 lbs | 6231 lbs | 6231 lbs | 6231 lbs | 6231 lbs |
| Towing | 5000 lbs | 5000 lbs | 5000 lbs | 5000 lbs | 5000 lbs | 5000 lbs | 5000 lbs | 5000 lbs | 5000 lbs | 5000 lbs | 5000 lbs | 5000 lbs |
| Dimensions | ||||||||||||
| Length | 6864 mm | 6864 mm | 6092 mm | 6092 mm | 6712 mm | 6712 mm | 6864 mm | 6864 mm | 6092 mm | 6092 mm | 6712 mm | 6712 mm |
| Width | 2053 mm | 2053 mm | 2053 mm | 2053 mm | 2053 mm | 2053 mm | 2053 mm | 2053 mm | 2053 mm | 2053 mm | 2053 mm | 2053 mm |
| Height | 2035 mm | 2035 mm | 2035 mm | 2035 mm | 2035 mm | 2035 mm | 2035 mm | 2035 mm | 2035 mm | 2035 mm | 2035 mm | 2035 mm |
| Wheelbase | 4490 mm | 4490 mm | 3716 mm | 3716 mm | 4338 mm | 4338 mm | 4490 mm | 4490 mm | 3716 mm | 3716 mm | 4338 mm | 4338 mm |
| Seats | 6 | 6 | 3 | 3 | 3 | 3 | 6 | 6 | 3 | 3 | 3 | 3 |
| Body | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup | Pickup |
| Tires & Wheels | ||||||||||||
| Front Tires | P265/65R18 | P265/65R18 | P265/65R18 | P265/65R18 | P265/65R18 | P265/65R18 | P265/65R18 | P265/65R18 | P265/65R18 | P265/65R18 | P265/65R18 | P265/65R18 |
| Rear Tires | P265/65R18 | P265/65R18 | P265/65R18 | P265/65R18 | P265/65R18 | P265/65R18 | P265/65R18 | P265/65R18 | P265/65R18 | P265/65R18 | P265/65R18 | P265/65R18 |
| Wheel Size | 18" | 18" | 18" | 18" | 18" | 18" | 18" | 18" | 18" | 18" | 18" | 18" |
| Brakes & Suspension | ||||||||||||
| Front Suspension | - TBD - | - TBD - | - TBD - | - TBD - | - TBD - | - TBD - | - TBD - | - TBD - | - TBD - | - TBD - | - TBD - | - TBD - |
| Rear Suspension | - TBD - | - TBD - | - TBD - | - TBD - | - TBD - | - TBD - | - TBD - | - TBD - | - TBD - | - TBD - | - TBD - | - TBD - |
| Fluids & Maintenance | ||||||||||||
| Oil Type | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 | 5W-30 |
| Oil Capacity | 5.7L | 5.7L | 5.7L | 5.7L | 5.7L | 5.7L | 5.7L | 5.7L | 5.7L | 5.7L | 5.7L | 5.7L |
| Electric / Hybrid | ||||||||||||