Engine oil type and capacity for Ram vehicles sold in the U.S., taken from the owner’s manuals FCA US (Stellantis) publishes on Mopar’s owner site. Pick your model and generation below; each page lists every engine, the model years we checked, the oil grade and how to reset the oil change indicator.
Oil light after an oil change? See how to reset the oil life by brand.
Ram 1500
| Generation | Engine | Oil capacity | Oil type |
|---|---|---|---|
| 2012–2018 Ram 1500 | 3.6L / 5.7L | 6 / 7 qt | 5W-20 |
| 2019–2024 Ram 1500 | 3.6L / 5.7L / 3.0D | 5 / 7 / 8.5 qt | 0W-20 / 5W-20→0W-20 / 5W-40 |
Ram 2500 and 3500
| Generation | Engine | Oil capacity | Oil type |
|---|---|---|---|
| 2019–2025 Ram 2500/3500 | 6.4L / 6.7L Cummins | 7 / 12 qt | 0W-40 / 10W-30 or 5W-40 |
Capacities are “engine oil with filter” figures from the FCA US (Stellantis) owner’s manuals, in US quarts. Open each page for liters, every model year we checked and the sources.