SIERRA 2500HD DIMENSIONS*
Regular Cab, Long Box
Extended Cab Standard Box
Extended Cab, Long Box
Crew Cab, Standard Box
Crew Cab, Long Box| Work Truck 2WD MSRP Starting from $31,925 4WD MSRP Starting from $34,880 | SLE 2WD MSRP Starting from $36,390 4WD MSRP Starting from $39,745 | SLT 2WD MSRP Starting from $41,795 4WD MSRP Starting from $44,945 | |
| Build your own | Build your own | Build your own | |
| Dimensions | Work Truck | SLE | SLT |
| Cargo Box (Area) Height | 21.00 in | 21.00 in | 21.00 in |
| Cargo Box Length @ Floor | 97.80 in | 97.80 in | 97.80 in |
| Cargo Box Width @ Floor | 62.50 in | 62.50 in | 62.50 in |
| Cargo Box Width @ Wheelhousings | 50.60 in | 50.60 in | 50.60 in |
| Cargo Volume | 75.5 ft3 | 75.5 ft3 | 75.5 ft3 |
| Cab to Axle | 55.60 in | 55.60 in | 55.60 in |
| Front Bumper to Back of Cab | 141.40 in | 141.40 in | 141.40 in |
| Ground Clearance, Front | 9.80 in | 9.80 in | 9.80 in |
| Ground Clearance, Rear | 8.40 in | 8.40 in | 8.40 in |
| Ground to Top of Load Floor | 38.10 in | 38.10 in | 38.10 in |
| Height, Overall | 77.60 in | 77.60 in | 77.60 in |
| Length, Overall w/o rear bumper | 249.50 in | 249.50 in | 249.50 in |
| Overhang, Front | 38.80 in | 38.80 in | 38.80 in |
| Overhang, Rear w/o bumper | 52.60 in | 52.60 in | 52.60 in |
| Wheelbase | 158.20 in | 158.20 in | 158.20 in |
| Width, Max w/o mirrors | 80.00 in | 80.00 in | 80.00 in |
| Front Head Room | 41.10 in | 41.10 in | 41.10 in |
| Front Hip Room | 60.30 in | 60.30 in | 60.30 in |
| Front Leg Room | 41.30 in | 41.30 in | 41.30 in |
| Front Shoulder Room | 65.20 in | 65.20 in | 65.20 in |
| Passenger Capacity | 6 | 6 | 5 |
| Second Head Room | 39.50 in | 39.50 in | 39.50 in |
| Second Hip Room | 61.80 in | 61.80 in | 61.80 in |
| Second Leg Room | 34.40 in | 34.40 in | 34.40 in |
| Second Shoulder Room | 65.30 in | 65.30 in | 65.30 in |