10 Best Oils for 2018 Ram 1500 5.7 Hemi (2026): 5W-20 Picks
Compare 10 Amazon-listed oils for 2018 Ram 1500 5.7 Hemi using sae 5w-20 and ms-6395 on the current bottle. Product title and image were checked against Amazon listings on 11 October 2026. Confirm the current variant before buying.
Quick Best Oil For 2018 Ram 1500 5.7 Hemi Comparison – Top Picks at a Glance
Recommended Best Deal Products
| Image | Product | Fitment Check | Key Feature | Best For | Details |
|---|---|---|---|---|---|
 | 1. Valvoline Full Synthetic High Mileage with MaxLife Technology SAE 5W-20 Oil | SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. | Motor oil, not a pump, filter or additive; check the listed pack quantity. | The specified 5.7L Ram 1500 after label and manual check. | Check Price |
 | 2. Valvoline Advanced Full Synthetic SAE 5W-20 Oil 5 QT | SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. | Motor oil, not a pump, filter or additive; check the listed pack quantity. | The specified 5.7L Ram 1500 after label and manual check. | Check Price |
 | 3. Pennzoil Ultra Platinum Full Synthetic 5W-20 Oil (1-Quart, Single Pack) | SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. | Motor oil, not a pump, filter or additive; check the listed pack quantity. | The specified 5.7L Ram 1500 after label and manual check. | Check Price |
 | 4. Castrol Edge High Mileage 5W-20 Advanced Full Synthetic Oil, 5 Quarts | SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. | Motor oil, not a pump, filter or additive; check the listed pack quantity. | The specified 5.7L Ram 1500 after label and manual check. | Check Price |
 | 5. Mobil 1 Extended Performance High Mileage 5W-20, Gray; 5QT | SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. | Motor oil, not a pump, filter or additive; check the listed pack quantity. | The specified 5.7L Ram 1500 after label and manual check. | Check Price |
 | 6. Castrol Edge 5W-20 Advanced Full Synthetic Oil, 5 Quart, Eco Pack | SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. | Motor oil, not a pump, filter or additive; check the listed pack quantity. | The specified 5.7L Ram 1500 after label and manual check. | Check Price |
 | 7. Valvoline Extended Protection Full Synthetic Oil SAE 5W-20 5 QT | SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. | Motor oil, not a pump, filter or additive; check the listed pack quantity. | The specified 5.7L Ram 1500 after label and manual check. | Check Price |
 | 8. Mobil 1 Advanced Full Synthetic Oil 5W-20, 5 Quart | SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. | Motor oil, not a pump, filter or additive; check the listed pack quantity. | The specified 5.7L Ram 1500 after label and manual check. | Check Price |
 | 9. Mobil 1 Oil 5W-20, 5 Quart | Full Synthetic | High Mileage | Pack of 2 | SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. | Motor oil, not a pump, filter or additive; check the listed pack quantity. | The specified 5.7L Ram 1500 after label and manual check. | Check Price |
 | 10. Pennzoil Platinum Full Synthetic 5W-20 Oil (1-Quart, Single) | SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. | Motor oil, not a pump, filter or additive; check the listed pack quantity. | The specified 5.7L Ram 1500 after label and manual check. | Check Price |
Our Top 10 Best Oil For 2018 Ram 1500 5.7 Hemi Reviews – Listing Checked & Recommended
1. Valvoline Full Synthetic High Mileage with MaxLife Technology SAE 5W-20 Oil
🌟 Key Features That Stand Out
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
- The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
💡 Why We Recommend It
SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. Motor oil, not a pump, filter or additive; check the listed pack quantity.
Motor oil, not a pump, filter or additive; check the listed pack quantity. This listing may be a multipack; compare the unit count before ordering.
🎯 Best For
This listing may be a multipack; compare the unit count before ordering. The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
⚖️ Pros and Cons
✅ Pros
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
- The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
❌ Cons
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
Listing and Fitment Notes
The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise. SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. Motor oil, not a pump, filter or additive; check the listed pack quantity.
Motor oil, not a pump, filter or additive; check the listed pack quantity. This listing may be a multipack; compare the unit count before ordering.
This listing may be a multipack; compare the unit count before ordering. The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
2. Valvoline Advanced Full Synthetic SAE 5W-20 Oil 5 QT
🌟 Key Features That Stand Out
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
- The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
💡 Why We Recommend It
SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. Motor oil, not a pump, filter or additive; check the listed pack quantity.
Motor oil, not a pump, filter or additive; check the listed pack quantity. This listing may be a multipack; compare the unit count before ordering.
🎯 Best For
This listing may be a multipack; compare the unit count before ordering. The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
⚖️ Pros and Cons
✅ Pros
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
- The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
❌ Cons
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
Listing and Fitment Notes
The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise. SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. Motor oil, not a pump, filter or additive; check the listed pack quantity.
Motor oil, not a pump, filter or additive; check the listed pack quantity. This listing may be a multipack; compare the unit count before ordering.
This listing may be a multipack; compare the unit count before ordering. The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
3. Pennzoil Ultra Platinum Full Synthetic 5W-20 Oil (1-Quart, Single Pack)
🌟 Key Features That Stand Out
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
- The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
💡 Why We Recommend It
SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. Motor oil, not a pump, filter or additive; check the listed pack quantity.
Motor oil, not a pump, filter or additive; check the listed pack quantity. This listing may be a multipack; compare the unit count before ordering.
🎯 Best For
This listing may be a multipack; compare the unit count before ordering. The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
⚖️ Pros and Cons
✅ Pros
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
- The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
❌ Cons
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
Listing and Fitment Notes
The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise. SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. Motor oil, not a pump, filter or additive; check the listed pack quantity.
Motor oil, not a pump, filter or additive; check the listed pack quantity. This listing may be a multipack; compare the unit count before ordering.
This listing may be a multipack; compare the unit count before ordering. The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
4. Castrol Edge High Mileage 5W-20 Advanced Full Synthetic Oil, 5 Quarts
🌟 Key Features That Stand Out
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
- The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
💡 Why We Recommend It
SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. Motor oil, not a pump, filter or additive; check the listed pack quantity.
Motor oil, not a pump, filter or additive; check the listed pack quantity. This listing may be a multipack; compare the unit count before ordering.
🎯 Best For
This listing may be a multipack; compare the unit count before ordering. The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
⚖️ Pros and Cons
✅ Pros
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
- The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
❌ Cons
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
Listing and Fitment Notes
The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise. SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. Motor oil, not a pump, filter or additive; check the listed pack quantity.
Motor oil, not a pump, filter or additive; check the listed pack quantity. This listing may be a multipack; compare the unit count before ordering.
This listing may be a multipack; compare the unit count before ordering. The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
5. Mobil 1 Extended Performance High Mileage 5W-20, Gray; 5QT
🌟 Key Features That Stand Out
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
- The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
💡 Why We Recommend It
SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. Motor oil, not a pump, filter or additive; check the listed pack quantity.
Motor oil, not a pump, filter or additive; check the listed pack quantity. This listing may be a multipack; compare the unit count before ordering.
🎯 Best For
This listing may be a multipack; compare the unit count before ordering. The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
⚖️ Pros and Cons
✅ Pros
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
- The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
❌ Cons
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
Listing and Fitment Notes
The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise. SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. Motor oil, not a pump, filter or additive; check the listed pack quantity.
Motor oil, not a pump, filter or additive; check the listed pack quantity. This listing may be a multipack; compare the unit count before ordering.
This listing may be a multipack; compare the unit count before ordering. The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
6. Castrol Edge 5W-20 Advanced Full Synthetic Oil, 5 Quart, Eco Pack
🌟 Key Features That Stand Out
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
- The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
💡 Why We Recommend It
SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. Motor oil, not a pump, filter or additive; check the listed pack quantity.
Motor oil, not a pump, filter or additive; check the listed pack quantity. This listing may be a multipack; compare the unit count before ordering.
🎯 Best For
This listing may be a multipack; compare the unit count before ordering. The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
⚖️ Pros and Cons
✅ Pros
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
- The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
❌ Cons
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
Listing and Fitment Notes
The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise. SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. Motor oil, not a pump, filter or additive; check the listed pack quantity.
Motor oil, not a pump, filter or additive; check the listed pack quantity. This listing may be a multipack; compare the unit count before ordering.
This listing may be a multipack; compare the unit count before ordering. The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
7. Valvoline Extended Protection Full Synthetic Oil SAE 5W-20 5 QT
🌟 Key Features That Stand Out
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
- The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
💡 Why We Recommend It
SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. Motor oil, not a pump, filter or additive; check the listed pack quantity.
Motor oil, not a pump, filter or additive; check the listed pack quantity. This listing may be a multipack; compare the unit count before ordering.
🎯 Best For
This listing may be a multipack; compare the unit count before ordering. The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
⚖️ Pros and Cons
✅ Pros
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
- The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
❌ Cons
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
Listing and Fitment Notes
The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise. SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. Motor oil, not a pump, filter or additive; check the listed pack quantity.
Motor oil, not a pump, filter or additive; check the listed pack quantity. This listing may be a multipack; compare the unit count before ordering.
This listing may be a multipack; compare the unit count before ordering. The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
8. Mobil 1 Advanced Full Synthetic Oil 5W-20, 5 Quart
🌟 Key Features That Stand Out
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
- The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
💡 Why We Recommend It
SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. Motor oil, not a pump, filter or additive; check the listed pack quantity.
Motor oil, not a pump, filter or additive; check the listed pack quantity. This listing may be a multipack; compare the unit count before ordering.
🎯 Best For
This listing may be a multipack; compare the unit count before ordering. The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
⚖️ Pros and Cons
✅ Pros
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
- The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
❌ Cons
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
Listing and Fitment Notes
The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise. SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. Motor oil, not a pump, filter or additive; check the listed pack quantity.
Motor oil, not a pump, filter or additive; check the listed pack quantity. This listing may be a multipack; compare the unit count before ordering.
This listing may be a multipack; compare the unit count before ordering. The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
9. Mobil 1 Oil 5W-20, 5 Quart | Full Synthetic | High Mileage | Pack of 2
🌟 Key Features That Stand Out
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
- The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
💡 Why We Recommend It
SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. Motor oil, not a pump, filter or additive; check the listed pack quantity.
Motor oil, not a pump, filter or additive; check the listed pack quantity. This listing may be a multipack; compare the unit count before ordering.
🎯 Best For
This listing may be a multipack; compare the unit count before ordering. The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
⚖️ Pros and Cons
✅ Pros
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
- The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
❌ Cons
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
Listing and Fitment Notes
The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise. SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. Motor oil, not a pump, filter or additive; check the listed pack quantity.
Motor oil, not a pump, filter or additive; check the listed pack quantity. This listing may be a multipack; compare the unit count before ordering.
This listing may be a multipack; compare the unit count before ordering. The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
10. Pennzoil Platinum Full Synthetic 5W-20 Oil (1-Quart, Single)
🌟 Key Features That Stand Out
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
- The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
💡 Why We Recommend It
SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. Motor oil, not a pump, filter or additive; check the listed pack quantity.
Motor oil, not a pump, filter or additive; check the listed pack quantity. This listing may be a multipack; compare the unit count before ordering.
🎯 Best For
This listing may be a multipack; compare the unit count before ordering. The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
⚖️ Pros and Cons
✅ Pros
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
- The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
- SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
❌ Cons
- Motor oil, not a pump, filter or additive; check the listed pack quantity.
- This listing may be a multipack; compare the unit count before ordering.
Listing and Fitment Notes
The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise. SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container.
SAE 5W-20 full synthetic; verify Chrysler/FCA MS-6395 on the current container. Motor oil, not a pump, filter or additive; check the listed pack quantity.
Motor oil, not a pump, filter or additive; check the listed pack quantity. This listing may be a multipack; compare the unit count before ordering.
This listing may be a multipack; compare the unit count before ordering. The 5.7L Ram oil spec is 5W-20 MS-6395; do not treat oil as a repair for lifter noise.
Complete Buying Guide for Best Oil For 2018 Ram 1500 5.7 Hemi
Recommended Best Deal Products
Essential Factors We Consider
The 2018 Ram 1500 5.7L oil recommendation is SAE 5W-20 meeting Chrysler MS-6395. Confirm the exact model-year manual and the approval on the bottle selected at checkout.
Budget Planning
Every reviewed item here is motor oil. Oil pumps, dipsticks, filters, catch cans, timing parts and intake systems have been removed from the oil comparison.
Final Thoughts
Compare container size and pack count. Some Amazon listings are two 5-quart jugs, whereas others are two 1-quart bottles; buying by headline price can conceal a large volume difference.
Frequently Asked Questions
Q: What is the best oil weight for a 2018 Ram 1500 5.7 Hemi?
A: The model-year Ram 1500 5.7L manual calls for SAE 5W-20 meeting Chrysler MS-6395. Check the current bottle label; 5W-30 is not a universal substitute.
Q: How often should I change the oil in my 5.7 Hemi?
A: Use the oil-life monitor and the maintenance schedule for your model year and driving conditions; do not substitute an invented fixed interval.
Q: Does an oil catch can replace the correct engine oil?
A: Oil selection cannot diagnose or repair a mechanical noise. Confirm the specified grade and seek diagnosis for persistent ticking or low pressure.
Q: Will using 5W-30 oil void my warranty?
A: The model-year Ram 1500 5.7L manual calls for SAE 5W-20 meeting Chrysler MS-6395. Check the current bottle label; 5W-30 is not a universal substitute.
🏆 Our Top Pick
Recommended Best Deal Products
Compare the exact part number, included parts and current listing variant before ordering. Product photos are illustrative of the listed item.
Valvoline Full Synthetic High Mileage with MaxLife Technology SAE 5W-20 Oil
Compare the exact part number, included parts and current listing variant before ordering. Product photos are illustrative of the listed item.
Choose SAE 5W-20 meeting Chrysler MS-6395 for the 2018 Ram 1500 5.7L. Compare bottle volume, follow the oil-life system and diagnose mechanical noise instead of changing viscosity blindly.
Reference and fitment: Manufacturer or vehicle guidance. Check sae 5w-20 and ms-6395 on the current bottle before ordering.
