Mercedes-Benz Sprinter (US) camper conversion
The Sprinter (US) comes in 8 variants in the planner, with cargo areas from 3.27 m to 4.71 m long inside and payloads up to about 1,910 kg. Drivetrains: RWD · AWD.
Yes — you can stand up in a Mercedes-Benz Sprinter (US) from the High roof up: 2.01 m floor-to-headliner, about 1.94 m after a typical 7 cm floor and ceiling build-up, which stands an adult up to about 1.90 m.
The Sprinter (US) shares its body with the Mercedes-Benz Sprinter — same dimensions, same apertures, same conversion decisions. Everything on this page applies to the whole family. Mercedes-Benz Sprinter →
Interior dimensions by variant
| Variant | Drive | Interior L × W × H | Payload ≈ | Wheelbase | Ext. height |
|---|---|---|---|---|---|
| 144" · Standard roof · 2500 | RWD | 3.27 × 1.79 × 1.73 m | 1,910 kg | 3.66 m | 2.54 m |
| 144" · Standard roof · 2500 | AWD | 3.27 × 1.79 × 1.73 m | 1,750 kg | 3.66 m | 2.54 m |
| 144" · High roof · 2500 | RWD | 3.27 × 1.79 × 2.01 m | 1,875 kg | 3.66 m | 2.72 m |
| 144" · High roof · 2500 | AWD | 3.27 × 1.79 × 2.01 m | 1,715 kg | 3.66 m | 2.82 m |
| 170" · High roof · 2500 | RWD | 4.31 × 1.79 × 2.01 m | 1,730 kg | 4.32 m | 2.72 m |
| 170" · High roof · 2500 | AWD | 4.31 × 1.79 × 2.01 m | 1,565 kg | 4.32 m | 2.82 m |
| 170" EXT · High roof · 2500 | RWD | 4.71 × 1.79 × 2.01 m | 1,680 kg | 4.32 m | 2.72 m |
| 170" EXT · High roof · 2500 | AWD | 4.71 × 1.79 × 2.01 m | 1,520 kg | 4.32 m | 2.82 m |
Interior figures are between the walls and floor-to-headliner, derived from manufacturer specs and calibrated against published cargo dimensions. Payload ≈ gross weight minus kerb weight — it varies with engine and options, so treat it as a planning guide.
- Dimensions source: Mercedes-Benz USA — 2026 Sprinter Cargo Van specifications · checked Sep 2026
- Door openings: Mercedes-Benz UK — Sprinter panel van: dimensions, weights and technical data (08/2018) · checked Sep 2026
What fits
- Standing: after a typical floor and ceiling build-up (~7 cm), the Sprinter (US) 144" · High roof · 2500 leaves about 1.94 m of headroom.
- Bed across: the widest variant measures 1.79 m between the walls — short of a 1.86 m mattress, so plan the bed lengthwise or add wheel-box flares.
- Parking: every variant is over 2.0 m tall outside — underground garages and most height barriers are out.
Payload budget
Depending on variant, the Sprinter (US) carries roughly 1,520 kg to 1,910 kg of conversion, gear, water and people before hitting the gross weight limit. A typical full build lands between 400 and 700 kg before you pack — weigh the plan before you cut.
Check your numbers in the payload calculator →Same van, different badge
These vans are built on the same body as the Sprinter (US) — the dimensions and layout advice carry over one-to-one:
Frequently asked
How long is the Sprinter (US) inside?
The cargo area runs from 3.27 m in the shortest variant to 4.71 m in the longest, measured from the bulkhead to the rear doors.
Can I stand up in a Mercedes-Benz Sprinter (US)?
Yes — you can stand up in a Mercedes-Benz Sprinter (US) from the High roof up: 2.01 m floor-to-headliner, about 1.94 m after a typical 7 cm floor and ceiling build-up, which stands an adult up to about 1.90 m. By roof height — Standard: 1.73 m raw, ~1.66 m finished — sit-down only; High: 2.01 m raw, ~1.94 m finished — stands a 1.90 m adult. Rule of thumb: you need a raw interior height of your own height plus 10 cm.
How much payload does a Sprinter (US) have for a conversion?
Roughly 1,520 kg to 1,910 kg depending on variant and engine — gross weight minus kerb weight. The build, water, gear and passengers all come out of that number.
Which vans are the same as the Sprinter (US)?
The Sprinter (US) shares its body and dimensions with: Mercedes-Benz Sprinter.
Figures derived from manufacturer specifications; interior dimensions calibrated against published cargo volumes. Always verify against your actual vehicle — model years differ.
Plan your Sprinter (US) in 3D
Every variant on this page is in the planner with real wheel arches, wall taper and door apertures. Place the bed, watch the payload — before you buy the van.
Who makes this
I'm Vladimir. I'm planning my own conversion, and none of the tools I tried could tell me whether a layout would fit or what it would do to the rear axle, so I made this one. I work on it alone. If something's wrong or missing, write to me — the address goes to my inbox.
Vladimir Šterjoski