Best Oil for 5.7 Hemi [Oil Type & Capacity]
Oil Type and Capacity for 5.7 Hemi
The 5.7 Hemi has been around for a long time but it still maintains its popularity with Jeep owners and enthusiasts alike. Despite the numerous problems that plagued the motor for its first few years, the vehicle is sought after by a great number of people who have them in their automotive arsenal. The 5.7L Hemi generation II engine is one of the strongest engines ever produced for trucks and SUVs. It is rated for up to about 470hp and with the right modifications, can easily make more. The Hemi is a mostly forgiving engine that has been in production since 2001 and has 496 horsepower stock.
There’s a lot of confusion regarding the oil requirements for the 5.7L Hemi engine. You see, they don’t want you using a heavier weight oil in your engine because it’s not recommended by Chrysler. This can be confusing because in many cases, thicker oils are recommended. On a regular 5.7L Hemi engine, Chrysler recommends you use 10W-30 (mechanical) or 5W-20 (automatics) oil. On a 2010+ 5.7L Hemi engine, Chrysler recommends you use 5W-20.
Best Oil for 5.7 Hemi
The 5.7-liter HEMI in your Ram is a powerful engine, but like every other engine out there, it requires regular oil changes to keep it running in top condition. When you are checking the fluids in your truck and discover that it’s time for an oil change, consider adding an aftermarket cold air intake to your Ram at the same time. Not only will this improve performance, but also it will increase fuel economy and make your Ram sound even more intimidating.
If you’re using a 5W-20 weight motor oil, the important thing is to use one that meets Chrysler MS-6395 standards. In fact, regardless of the weight of oil you’re using, you’ll need one rated MS-6395 if you want to stay within FCA’s guidelines for warranty coverage on your vehicle. We have listed 5 top oils for your 5.7 Hemi below which can provide maximum protection for your engine.
1. Mobil 1 Synthetic Motor Oil 5W-20
Motor oil lubricates and cools the internal parts of your engine. Over time, motor oil loses its effectiveness and must be changed. Mobil 1 Synthetic Motor Oils is a powerful line of synthetic motor oils that’s helping keep engines running longer. Mobil 1 advanced full synthetic formula helps prevent deposits and sludge build-up to enable long engine life. Its outstanding performance during the maximum oil change interval recommended in a vehicle’s owner’s manual provides excellent overall lubrication and wear protection performance for many driving styles, especially those of us who live and drive on the edge. This oil flows freely even in frigid Canadian winters and aids fuel economy.
Mobil 1 5W-20 advanced full synthetic motor oil delivers outstanding engine protection in a range of vehicles. It helps extend engine life, improve fuel economy and reduce emissions with a premium full synthetic formulation that offers proven long-distance protection. This motor oil is engineered to work well in all vehicle types, even those with the latest emission control systems. It is a high-performance motor oil that meets the most recent industry standards and outperforms other conventional oils. This should be the top choice for your 5.7 Hemi Truck.
2. Valvoline Advanced Full Synthetic SAE 5W-20 Motor Oil
70% of all engines fail due to mechanical wear stemming from dirty and degraded oil. Valvoline Advanced Full Synthetic SAE 5W-20 Motor Oil is formulated for the complete protection of your engine. Their proprietary blend includes a variety of high-performing ingredients that offer 40% more cleaning power with the added protection against exhaust system deposit formation. This motor oil is ideal for those harsh climates, delivering excellent temperature protection and viscosity retention. Use Valvoline Advanced Full Synthetic Motor Oil to transform the way you change your oil. It fights sludge and deposits, cleans important engine parts and protects critical engine parts in high temperature environments for up to 25% better protection than industry standards.
Valvoline Advanced Full Synthetic Motor Oil is designed to provide maximum engine protection against heat, deposits and wear. It meets performance standards of virtually all automobile manufacturers and exceeds industry requirements.It is specially formulated for excellent durability and protection under severe driving conditions. Advanced technology delivers exceptional high-temperature protection. Test was performed on Valvoline SynPower against other conventional and synthetic motor oils in a variety of extreme under-the-hood conditions and they found that it outperforms against tough industry standards, providing complete protection for engines that work hard in severe conditions. This oil helps extend engine life for up to 15,000 miles between oil changes in normal service, or 5,000 miles in severe service. Drivers can rely on Valvoline to continue delivering the quality they expect and deserve in the fluid they need to stay on the road and out of the repair shop. This is the second best option for your Hemi if Mobil 1 is not available.
4. Amazon Basics Full Synthetic Motor Oil
Amazon Basics Full Synthetic Motor Oil is a premium quality advanced full synthetic motor oil specially formulated for today’s modern passenger vehicles. This AmazonBasics full synthetic motor oil is made with a proprietary formula to reduce friction and help prevent engine wear. The synthetic oil also helps protect against rust and corrosion. This motor oil will keep your car running smoothly and is suitable for use in all types of modern automobiles, including high-performance turbo-charged and supercharged engines. Using this product can even help extend the life of your engine. It is a synthetic base stock blended with high performance additives that help fight friction, heat build-up and deposits, resulting in better wear protection for your engine.
It provides increased fuel economy and lower emissions, excellent engine performance and maximum durability. Developed with the latest tests and field evaluations for modern turbocharged engines and treated with powerful anti-shear agents to prevent viscosity breakdown, Amazon Basics Full Synthetic Motor Oil can increase your oil change intervals. This Amazon Basics Full Synthetic Motor Oil is ideal for all service levels including 5w20, 0w20, 5w30, 10w30, 5w40 and other high mileage applications and meets the latest service fill requirements in both US domestic and European vehicles.
4. Castrol Edge 5W-20 Advanced Full Synthetic Motor Oil
Titanium is one of the strongest materials in the world yet it’s also incredibly lightweight. It has inspired Castrol to create the strongest oil formulation – Castrol EDGE. Castrol EDGE 5W-20 with Synsheer Technology enables you to achieve maximum performance from your engine by providing unsurpassed protection, even under extreme pressure. It reduces metal-to-metal contact across a range of different driving speeds and its extra strong titanium additive helps it to stay strong under extreme pressure.
Castrol EDGE is a premium full synthetic motor oil that is specially formulated to maximize engine performance and provide strength under extreme pressure. This is achieved through engineered technology using a unique combination of special fluorocarbon molecules. These molecules maximize performance by reducing internal engine friction, which allows the engine to respond quicker and deliver greater power while extending engine life. Castrol EDGE with Titanium Strong protection is suitable for use in both gasoline and diesel engines and is the ideal choice for drivers who demand maximum engine performance from today’s modern vehicles requiring a high level of protection and higher performance fluids. Castrol Edge has been proven to increase horsepower, reduce wear, keep your engine clean, enhance fuel economy and extend your drain intervals up to 20% compared to conventional oils.
5. Pennzoil Ultra Platinum Full Synthetic 5W-20 Motor Oil
Designed to meet viscosity grade and quality standards, Pennzoil Ultra Platinum Full Synthetic 5W-20 Motor Oil provides complete protection for all types of modern engines by helping to keep critical engine parts like pistons up to 40% cleaner than the toughest industry standards (Based on ILSAC GF-6 and Sequence IIIH piston deposit test using SAE 5W-30). Formulated to provide faster low-temperature oil flow and protection in extreme heat, it keeps pistons dramatically cleaner than required by the toughest industry standards (Based on Sequence VG Sludge Test using SAE 5W-20). In fact, no other leading motor oil provides better wear protection for your engine (Based on Sequence IVA wear test using SAE 5W-30).
Pennzoil Ultra Platinum Full Synthetic 5W-20 Motor Oil also helps protect engines from loss of power and provides better fuel economy; drive an average of 550 extra miles per year versus a dirty engine. The purity of its PurePlus Technology base oils is derived from natural gas, not crude. Today, Pennzoil is proud to use Pennzoil Platinum with PurePlus Technology, which is a revolutionary new way to make motor oil. It starts with natural gas as the base, not crude oil. This means that Pennzoil Platinum can provide unsurpassed protection against engines.
Factors to Consider Before Buying Oil for 5.7 Hemi
The 5.7 liter Hemi engine is a popular engine for trucks and SUVs, which has been in production since 2003. This engine is known for its power, reliability, and longevity. It is also known to be very fuel efficient! Even though it is a powerful engine, it still needs the right oil to keep it running smoothly and efficiently.
When buying oil for your 5.7 Hemi, there are several factors to consider.
Viscosity
This refers to the thickness or thinness of the oil and if it is too thick or too thin, it will not perform as required. You also have to consider the changes in viscosity with heat or cold , because if you are living in an area with extremely cold temperatures, you will have to use 5W or 0W-20 oil.
Cold start protection
Cold start protection refers to how well an oil can perform when starting up in cold temperatures such as winter time when temperatures are below zero degrees Fahrenheit (-17 Celsius). This feature will ensure that your engine does not seize up due to lack of lubrication during those cold mornings when you need your truck most!
Detergency
This refers to how effectively the oil will clean your engine, and if it is not able to keep it clean during its entire service interval, you might consider using a better detergent oil that works well even when used with other additives. A good detergent oil will prevent sludge build-up and ensure effective filtration.
Frequently Asked Questions
How Much Oil Does A 5.7 Hemi Take?
The oil capacity for the 5.7L V8 Hemi engine is 6 quarts. If you are changing the filter as well, plan on adding another quart of oil to the total.
Is Synthetic Oil Better Than Conventional Oil?
Synthetic oil has enhanced properties that make it superior to conventional oil in almost every way. Synthetic oil offers more miles per gallon, cleaner engines, and better performance compared to conventional oils. It also provides better protection at extreme temperatures as well as better cold flow and oxidation stability.
Can I Mix Synthetic And Regular Oil?
Yes, there are no issues mixing synthetic and regular motor oil. Using a synthetic blend oil will provide the best of both worlds and prolong the life of your engine. However, doing so will negate some of the benefits of a synthetic oil (longer lasting and better performance).