2025 Ram Promaster towing capacity
The 2025 Ram Promaster is published in 7 configurations with a tow rating of 6,410 lb (mid-size SUV / pickup territory).
The table below lists every trim of the 2025 Ram Promaster with the engine, drivetrain, axle ratio, horsepower, torque, GVWR, curb weight, and payload that go with that trim's headline tow rating. Manufacturers often publish more than one tow figure per truck — a conventional bumper-hitch rating, a weight-distributing rating, and a gooseneck or fifth-wheel rating — so the highest number here is the maximum across all hitch classes the source carries for the trim.
Per-trim breakdown
| Configuration | Engine | HP | Torque | Axle | Tow (lb) | GVWR | Curb | Payload |
|---|---|---|---|---|---|---|---|---|
| 3500 SLT Cargo Van High Roof | Electric Motor | 268 | 302 | — | 6,410 | — | — | — |
| 3500 Tradesman Cargo Van High Roof | Electric Motor | 268 | 302 | — | 6,410 | — | — | — |
| 3500 SLT+ Cargo Van High Roof | Electric Motor | 268 | 302 | — | 6,410 | — | — | — |
| 3500 Tradesman Cargo Van High Roof EXT | Electric Motor | 268 | 302 | — | 6,410 | — | — | — |
| 3500 SLT+ Cargo Van High Roof EXT | Electric Motor | 268 | 302 | — | 6,410 | — | — | — |
| 3500 SLT Cargo Van High Roof EXT | Electric Motor | 268 | 302 | — | 6,410 | — | — | — |
| 3500 Step Van Super High Roof | Electric Motor | 268 | 302 | — | 6,410 | — | — | — |
How to interpret the headline tow figure
Tow ratings at this level are normally achievable with a conventional Class II or Class III receiver hitch. Always verify your vehicle has the manufacturer's tow package installed if you intend to tow at the upper end of the rating, and inspect the door-jamb sticker for the actual maximum permitted on your specific configuration.
How this year compares to 2024
The 2024 Ram Promaster carried a maximum tow rating of 6,900 lb. The 2025 model is rated 490 lb lower — sometimes a real spec change, sometimes a re-test under a stricter standard like SAE J2807. See the 2024 Ram Promaster page for the full per-trim breakdown of the prior year.
Other 2025 Ram models
The rest of Ram's 2025 lineup, ranked by maximum tow rating. Click through for the per-trim breakdown of any of these.
| Model | Max tow (lb) |
|---|---|
| 2025 Ram 3500 Regular CAB | 17,760 |
| 2025 Ram 1500 Crew CAB | 11,310 |
All figures sourced from manufacturer documentation. See our methodology for how the dataset is compiled. Always confirm against your vehicle's door-jamb sticker before towing.