Toyota Tundra vs GMC Sierra 2500HD Dimensions & Size Comparison
Comparing 2003 catalog dimensions. Toyota Tundra · GMC Sierra 2500HD
- Length217.5 in
- Height70.5 in – 71.7 in
- Wheelbase128.3 in
- Curb weight3,795 lb – 4,644 lb
- Width75.2 in – 79.3 in
- GMC Sierra 2500HD width79.7 in
Which is bigger?
- Length: Toyota Tundra is 21.6 in shorter (217.5 in vs 239.1 in)
- Width: Toyota Tundra is 2.5 in narrower (77.3 in vs 79.7 in)
- Height: GMC Sierra 2500HD is 5.1 in taller (71.1 in vs 76.2 in)
- Wheelbase: GMC Sierra 2500HD has a 21.7 in longer wheelbase (128.3 in vs 150.0 in)
- Curb weight: GMC Sierra 2500HD is 1,385 lb heavier (4,220 lb vs 5,605 lb)
Biggest size differences
- Curb weight: GMC Sierra 2500HD is 1,385 lb heavier (4,220 lb vs 5,605 lb)
- Wheelbase: GMC Sierra 2500HD has a 21.7 in longer wheelbase (128.3 in vs 150.0 in)
- Length: Toyota Tundra is 21.6 in shorter (217.5 in vs 239.1 in)
- Height: GMC Sierra 2500HD is 5.1 in taller (71.1 in vs 76.2 in)
- Width: Toyota Tundra is 2.5 in narrower (77.3 in vs 79.7 in)
Practical verdicts
- Easier to fit in a short garageToyota Tundra — Toyota Tundra is shorter by 21.6 in Check garage fit for Toyota Tundra · garage fit for GMC Sierra 2500HD
- Narrower for tight parkingToyota Tundra — Toyota Tundra is narrower by 2.5 in
- Smaller exterior footprintToyota Tundra — Based on length × width (Toyota Tundra)
Dimension comparison
| Spec | Toyota Tundra | GMC Sierra 2500HD | Difference |
|---|---|---|---|
| Length | 217.5 in | 239.1 in | 21.6 in |
| Width | 77.3 in | 79.7 in | 2.5 in |
| Height | 71.1 in | 76.2 in | 5.1 in |
| Wheelbase | 128.3 in | 150.0 in | 21.7 in |
| Ground clearance | — | 12.8 in | — |
| Curb weight | 4,220 lb | 5,605 lb | 1,385 lb |
Values use trim midpoints when a model year lists a range.
Compare by year
Overlapping model years with dimension data.
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