Chevrolet Silverado 2500HD vs GMC Sierra 2500HD Dimensions & Size Comparison
Comparing 2019 catalog dimensions. Chevrolet Silverado 2500HD · GMC Sierra 2500HD
- Length224.4 in – 258.4 in
- Height77.8 in – 78.3 in
- Wheelbase133.6 in – 167.7 in
- Ground clearance8.8 in – 9.7 in
- Curb weight6,065 lb – 6,689 lb
- Width80.1 in – 80.5 in
- GMC Sierra 2500HD width80.1 in – 80.5 in
Which is bigger?
- Length: essentially the same
- Width: essentially the same
- Height: essentially the same
- Wheelbase: essentially the same
- Ground clearance: essentially the same
- Curb weight: essentially the same
Dimension comparison
| Spec | Chevrolet Silverado 2500HD | GMC Sierra 2500HD | Difference |
|---|---|---|---|
| Length | 241.4 in | 241.4 in | 0.0 in |
| Width | 80.3 in | 80.3 in | 0.0 in |
| Height | 78.0 in | 78.0 in | 0.0 in |
| Wheelbase | 150.6 in | 150.6 in | 0.0 in |
| Ground clearance | 9.3 in | 9.3 in | 0.0 in |
| Curb weight | 6,377 lb | 6,377 lb | 0 lb |
Values use trim midpoints when a model year lists a range (e.g. length 224.4 in – 258.4 in).
Compare by year
Overlapping model years with dimension data.
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