Ram 182ci specs: 3.772 x 4.095 in (95.8 x 104 mm) bore and stroke. Displacement, compression and factory ratings for each, plus rod ratio and piston speed.
| Displacement | 182 ci |
|---|---|
| Cylinders | 4 |
| Bore | 3.772" |
| Stroke | 4.095" |
| Compression | 17.5:1 |
| Advertised power | 174 hp |
| Years | 2014–2017 |
| Engine | Displacement | Bore × Stroke | CR | HP |
|---|---|---|---|---|
| EcoDiesel 3.0 I-4 | 182 ci | 3.7717" × 4.0945" * | 17.5:1 | 174 |
This family is represented by a single engine in the database: 182 ci, 4 cylinders, a 3.7717" × 4.0945" bore and stroke.
All are undersquare — stroke larger than bore, favouring torque low in the range.
Each engine page carries rod ratio, mean piston speed, bore/stroke character and cylinder head specs where published, and links into the calculators with its dimensions already filled in.