2018 Ram 1500 transmission: CVT or automatic?
No. The 2018 Ram 1500 uses an 8-speed automatic and a 6-speed automatic - none of its EPA-listed configurations has a CVT.
Key takeaways
- 7 EPA-certified configurations listed for the 2018 Ram 1500.
- No CVT here - use the automatic or manual transmission fluid your owner's manual specifies.
- The transmission can differ by engine and drive layout, so match your row by engine size.
Parts for the 2018 Ram 1500
GarageDex's verified specs for this car. Each Buy button searches Amazon for that exact part.
- Battery
- Engine oil
- Oil filter
- Engine air filter
- Cabin air filter
- Wiper blades
- Headlight bulb
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| Engine | Transmission | EPA code | Drive |
|---|---|---|---|
| 3.0L 6-cylinder turbo diesel | 8-speed automatic | Automatic 8-spd | 4WD |
| 3.0L 6-cylinder turbo diesel | 8-speed automatic | Automatic 8-spd | RWD |
| 3.6L 6-cylinder | 8-speed automatic | Automatic 8-spd | 4WD |
| 3.6L 6-cylinder | 8-speed automatic | Automatic 8-spd | RWD |
| 5.7L 8-cylinder | 6-speed automatic | Automatic 6-spd | 4WD |
| 5.7L 8-cylinder | 8-speed automatic | Automatic 8-spd | 4WD |
| 5.7L 8-cylinder | 8-speed automatic | Automatic 8-spd | RWD |
Source: U.S. EPA / DOE fuel economy data (fueleconomy.gov). Each row is one certified configuration; a trim or option not sold in a configuration is not listed.
Ram 1500 transmission fluid type and capacity →
Useful for the 2018 Ram 1500
Transmission fluidMatch the specification in your owner's manualShop fluid Fluid transfer pumpFor transmissions filled through a side plugShop pumps
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