Best Synthetic Oil For Ram 1500 Hemi: Compare 8 Options

#1 · Best Overall

1. Mopar Ram 1500 Hemi Kit

Best for: Hemi oil-change kit.

Why it ranks #1: Its title explicitly targets the Dodge Ram 1500 5.7L Hemi, specifies 5W-20, and identifies an oil-and-filter change kit.

The title specifically identifies a Mopar MaxPro 5W-20 oil-and-filter change kit for the Dodge Ram 1500 5.7L Hemi, putting the vehicle and service task at the center. Its OEM labeling can help shoppers seeking a Mopar-branded kit rather than a standalone bottle of motor oil.

This listing names both oil and a filter, so it is presented as a change kit rather than oil alone; that distinction can simplify sourcing the named service components together. The title specifies 5W-20 and the Dodge Ram 1500 5.7L Hemi, making its stated application and viscosity clear. Mopar branding and the OEM designation identify the product line, while the supplied specifications provide a manufacturer part-number string for shoppers comparing kit listings.

Skip it if you want a stated six-quart quantity; Mopar MaxPro full synthetic lists six quarts.

This is the listing to consider when you want a Mopar-branded 5W-20 oil-and-filter kit named for the Ram 1500 5.7L Hemi. The supplied details do not give the kit’s oil quantity.

Listed on Amazon as: Dodge Ram 1500 5.7L Hemi Mopar MaxPro 5w20 Oil & Filter Change Kit OEM

#2 · OEM 5W-20 Pick

2. Mopar Maxpro 5W-20

• Compatible with Vehicle Type: Car
• Size: 160 fluid oz
• Container Type: Bottle

Best for: Genuine Mopar 5W-20.

Why it ranks #2: This genuine Mopar 5W-20 oil lists API SN and ILSAC GF-5, making it a focused alternative when the manual calls for 5W-20.

Mopar’s Maxpro SAE 5W-20 oil comes in a five-quart listing and names API SN and ILSAC GF-5 specifications. Those details give Hemi owners who require 5W-20 a Mopar-branded option with a stated viscosity and performance-standard information to compare against their vehicle’s requirements.

The five-quart size provides a larger supply than the one-quart Mopar listing, while the 5W-20 viscosity makes the grade explicit for shoppers checking their service needs. Mopar lists API SN and ILSAC GF-5, giving buyers named specifications to compare with the vehicle manual. The product description also advises following the manufacturer’s recommendations in the owner’s manual. It is a straightforward oil listing rather than a kit identified with a filter.

Skip it if you want an oil-and-filter kit named for the 5.7L Hemi; Mopar MaxPro 5W-20 kit is listed for that vehicle.

Consider this Mopar Maxpro when your Ram 1500 Hemi calls for 5W-20 and its listed API SN and ILSAC GF-5 specifications meet your needs. Follow the owner’s manual recommendation before selecting oil.

Listed on Amazon as: Mopar Genuine Chrysler Parts & Accessories Maxpro SAE 5W-20 Motor Oil 5-Quart (1.3 U.S. GAL)

#3 · Chrysler-Spec Option

3. Castrol EDGE 5W-20

• Compatible with Vehicle Type: Car, Gasoline and Light Duty Diesel, Hybrids…
• Size: 5 Quarts
• Container Type: Bottle

Best for: Extended-interval 5W-20 users.

Why it ranks #3: The full synthetic 5W-20 meets Chrysler MS 6395 engine-test requirements, a relevant listed specification for buyers checking fit.

Castrol states that EDGE Extended Performance can go up to 25,000 miles between oil changes, or one year, whichever comes first. That interval claim makes this 5W-20 full synthetic relevant to drivers who want an oil-change schedule option backed by a specific stated boundary.

The 5W-20 viscosity and five-quart bottle identify the oil’s grade and container size, while Castrol’s stated 25,000-mile interval—or one year, whichever comes first—gives owners a defined maintenance boundary to consider. Its listed specifications include API SQ, SP, SN PLUS, and SN, ILSAC GF-7, ACEA C5, and GM dexos1 Gen 3. Castrol also says it meets Chrysler MS 6395 engine test requirements, a relevant specification for shoppers checking stated requirements.

Skip it if you need 5W-30; Valvoline Extended Protection 5W-30 is listed in that viscosity.

This Castrol is worth considering when your Ram 1500 Hemi calls for 5W-20 and its stated extended interval fits your maintenance plan. The one-year limit still applies, and viscosity requirements take priority.

Listed on Amazon as: Castrol EDGE Extended Performance 5W-20 Advanced Full Syn Motor Oil 5 Qt

#4 · Six-Quart Supply

4. Mopar MaxPro 0W-20 Six Quarts

• Compatible with Vehicle Type: Car, Truck
• Size: 6 quarts
• Container Type: Bottle

Best for: Six-quart Mopar supply.

Why it ranks #4: This Mopar full synthetic listing supplies six quarts of 0W-20, which may suit a Hemi owner whose manual specifies that viscosity.

This Mopar listing specifies six quarts of full synthetic MaxPro oil, giving buyers a stated multi-quart quantity in one product listing. The title identifies the oil as OW-20, while the product specifications describe it as suitable for cars and trucks, making the listed grade and supply the key comparison points.

The six-quart size can suit buyers sourcing a larger quantity than a single-quart bottle, while the bottle container type identifies the supplied format. Mopar branding and the MaxPro name identify the product line, and the specifications list compatibility with cars and trucks. The title prints the viscosity as “OW-20”; because that is how the supplied title presents it, shoppers should compare that exact listing detail with the viscosity required for their Ram 1500 Hemi before choosing it.

Skip it if you require an explicitly printed 0W-20 grade; Mopar 68523994AA lists 0W-20.

This listing may suit buyers seeking six quarts of Mopar MaxPro full synthetic for a vehicle calling for the printed grade. Its title says “OW-20,” so that notation is a key boundary for Hemi owners.

Listed on Amazon as: Mopar Six Quarts of Full Synthetic MaxPro Saw OW-20 Motor Oil New OEM

#5

5. Mopar MaxPro+ 0W-20

• Container Type: Bottle

Best for: Mopar 0W-20 top-offs.

Why it ranks #5: The listing identifies genuine Mopar 0W-20 full synthetic oil and says it is made to meet specifications for fit, form, and function.

Mopar identifies this as genuine MaxPro+ OE full synthetic 0W-20 in a one-quart bottle, a compact format for adding oil when that grade is required. Its stated fit, form, and function specification gives Mopar-part shoppers a clear original-equipment product identity to compare.

The 0W-20 viscosity and one-quart size make this listing more suited to a small quantity or top-off need than a multi-quart oil change. Mopar describes it as genuine OE full synthetic and says it is manufactured to meet specifications for fit, form, and function. The named automotive use and bottle container type establish its intended category, but the supplied listing does not identify a Ram 1500 Hemi application, so grade and vehicle requirements remain important selection checks.

Skip it if you need a six-quart supply; Mopar Six Quarts of Full Synthetic MaxPro lists that quantity.

Choose this Mopar bottle when you need a one-quart quantity of 0W-20 and want the genuine MaxPro+ OE product. It is not a multi-quart service supply, and the required grade must match your Hemi.

Listed on Amazon as: Mopar 68523994AA Genuine Motor Oil 0W-20 MaxPro+ OE Full Synthetic, 1 Quart, Pack of 1

#6

6. Mopar 0W-20 Oil

• Compatible with Vehicle Type: Car
• Container Type: Bottle

Best for: Mopar 0W-20 OE oil.

Why it ranks #6: This is a Mopar OEM 0W-20 oil listing, but it provides less decision detail than the other Mopar 0W-20 option.

Mopar identifies this product as OEM 0W-20 oil, with the stated part number 68523994AA and manufacturing to fit, form, and function specifications. That combination gives buyers seeking this specific Mopar part a clearly named grade and product identity in a bottle listing.

The printed 0W-20 grade makes this listing easy to compare with a vehicle’s stated viscosity requirement, while Mopar’s OEM description and fit, form, and function language identify its original-equipment positioning. The listing names part number 68523994AA, which gives shoppers a precise identifier when matching the product to a Mopar parts reference. Its bottle container type is specified, but the supplied product details do not describe a multi-quart package or identify a Ram 1500 Hemi application.

Skip it if you need 5W-20; Mopar Genuine Chrysler Maxpro SAE 5W-20 is listed in that viscosity.

This Mopar listing suits shoppers seeking OEM 0W-20 oil identified by part number 68523994AA. For a Ram 1500 Hemi, treat the stated viscosity as the deciding boundary and follow the required grade.

Listed on Amazon as: Mopar 68523994AA OIL 0W20

#7

7. Valvoline Extended Protection 5W-30

• Compatible with Vehicle Type: Car, Truck
• Size: 5 Quart
• Container Type: Bottle

Best for: Single-bottle 5W-30 protection.

Why it ranks #7: It is a full synthetic 5W-30 listed for cars and trucks, but the product data does not identify Ram Hemi-specific fit.

Valvoline’s Dual Defense Additive Technology combines wear-resistant boosters and a fortified detergent system in this single five-quart bottle of 5W-30 full synthetic. The pairing targets wear and deposits, giving Hemi owners whose required grade is 5W-30 a clearly specified option focused on both protection and cleaner performance.

Valvoline says the oil targets deposits, wear, heat, and friction, while its detergent system supports cleaner performance and its wear-resistant boosters address friction-related wear. The product claims 60% stronger wear protection than industry standards and 20X better heat protection, supplying concrete protection claims for buyers comparing synthetic oils. Its five-quart bottle offers a single-container supply, and the listed truck compatibility is relevant to truck shoppers; the 5W-30 grade remains the key fit consideration for a Ram Hemi.

Skip it if you need 5W-20; Castrol EDGE Extended Performance is listed in that viscosity.

Consider this bottle if your Ram 1500 Hemi calls for 5W-30 and you value Valvoline’s stated wear, deposit, and heat protections. Its single five-quart format and viscosity should match your service needs.

Listed on Amazon as: Valvoline Extended Protection 5W-30 Full Synthetic Motor Oil 5 Quart

#8

8. Valvoline Extended Protection Twin Pack

• Compatible with Vehicle Type: Car
• Size: 5 QT (Pack of 2)
• Container Type: Bottle

Best for: Twin-pack heat protection.

Why it ranks #8: This twin pack is full synthetic 5W-30, but it lacks Hemi-specific fit details and its viscosity may not match the truck’s manual.

Dual Defense Additive Technology pairs wear-resistant boosters with a fortified detergent system, giving this two-bottle 5W-30 option a protection-and-cleanliness focus. The pack contains two five-quart bottles, so it provides a larger on-hand supply for buyers whose vehicle calls for this viscosity and who prefer keeping matching oil available.

Valvoline says the formula targets deposits, wear, heat, and friction, linking its detergent system to cleaner performance and its wear-resistant boosters to reduced friction. The listed 60% stronger wear protection than industry standards adds a specific wear-protection claim, while the verified 20X better heat protection speaks to engines exposed to high operating temperatures. Two five-quart bottles offer a larger supply than a single bottle, but this is 5W-30 oil, not a universal choice for every Hemi.

Skip it if you need 5W-20; Mopar MaxPro SAE 5W-20 is the grade-matched alternative among these listings.

Choose this Valvoline pack if your Ram 1500 Hemi calls for 5W-30 and you want its stated wear and heat protections in a two-bottle supply. Check the required viscosity before selecting it.

Listed on Amazon as: Valvoline Extended Protection Full Synthetic Motor Oil SAE 5W-30 5 QT (Pack of 2)