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Oil is the lifeblood of the 7. 3 Powerstroke diesel engine. It lubricates, cleans, and protects engine components from wear and tear. It also helps cool the engine by carrying heat away from moving parts.
Without oil, the engine would quickly overheat and fail.
20 Best Oil For 7.3 Powerstroke
Product Image
Product Name
Features
Price
Ford Full Synthetic Motor Oil
Recommended by Ford Motor Company for use in the Ford GT, Shelby GT-500 and Boss 302
This oil is compatible with other synthetic and petroleum based formulations
Our products are designed to provide protection comfort safety style and enhanced performance for all cars trucks SUVs and vans. Features. Made to provide the perfect lubricant solution for your needs.
Designed with innovative manufacturing techniques. Made with the highest level of professionalism. Provides exceptional engine protectionCompatibility.
Most modern synthetic motor oils are multi-grade or multi-viscosity and are sorted according to their thickness at high and low temperatures. Take a look at the features for Valvoline Engine Oil.
Motorcraft SAE 15W-40 Super Duty Diesel Motor Oil is a high-quality light and heavy-duty diesel engine oil recommended by Ford Motor Company. It is particularly recommended for use in Ford vehicles equipped with power stroke engines as in truck, bus, construction and other heavy-duty diesel engine applications.
It meets API service category CJ-4, required for use in diesel engines designed to meet 2007 on-highway exhaust emission standards and requiring ultralow sulfur diesel fuel. Do not use in gasoline engines equipped with catalysts.
Rotella T1 30 (cf/CF-2) motor oil heavy duty Diesel engine oils use well proven performance additives to fight engine wear and prevent deposits, providing reliable lubrication and consistent performance.
Suitable for day to day use in turbo and non-turbocharged older engines. Rotella T1 provides excellent wear protection that promotes engine durability. T1 is suitable for mixed fleets combining large over the road Diesel trucks with smaller Diesel and gasoline-fuelled light trucks and passenger cars.
T1 is suitable for heavy equipment used for construction, mining or quarry operations.
I used this oil in a gasoline engine that I bought from a recycler. I felt its compression was light. Forums said to use this weight to help the compression rings expand after breaking the engine loose if sitting a long time.
It worked well and I regained compression. Would have to say it must be a good oil of used in its proper application.
Outstanding oil. Works in my garden tractor and it takes a beating. Run the tractor on wide open throttle for hours. No engine sludge. Easy to find in most KMart stores. Convenient gallon sized jugs, good for two oil changes.
Been using this for about 5 years without any issues.
5. Motorcraft Super Duty Diesel Motor Oil 10W30 5-Quart Jug
International Renown For Our Diverse Range Of Award-Winning Products
Fully Equipped With State-Of-The-Art Technology
All Products Have Been Designed With The Professional In Mind
Constantly Modernizing Our Powerful Devices To Meet The Demands Of The Modern User
Product Details
Keep your vehicle running well with this Motorcraft Super Duty Diesel Motor Oil. It’s suitable for both light and heavy-duty uses and is best used in Ford vehicles that have Power Stroke engines. It’s made with premium quality hydroprocessed base oils and unique additive technology to shield your engine from wear, deposits, rust, corrosion, foaming, sludge formation, oxidation and thickening.
6. Mobil 1 5W-40 Turbo Diesel Truck Motor Oil, 1 gal.
Product Details
Mobil 1 Turbo Diesel Truck 5W-40 is a fully synthetic performance heavy duty diesel engine oil that helps to extend engine life while providing long drain capability and fuel economy for modern diesel engines operating in severe applications.
Utilizes state-of-the-art technology to help deliver exceptional performance in modern low emission engines, including refrigerated units, as well as older, well-maintained engines. Its uniform synthetic oil molecules reduce friction, helping to prevent high-temperature deposits and low-temperature sludge buildup.
It also helps prevent engine scuffing and bore polishing at high temperatures. Provides excellent low-temperature pumpability, supporting easier engine starting and helping to reduce wear. Helps control oxidation to prevent oil breakdown, and is recommended for use in a wide range of light-duty applications such as turbo diesel pick-up trucks, as well as, heavy-duty applications and operating environments found in the on-road transport and off-road mining, construction, and agricultural industries.
Meets the API SM specification for gasoline engines used in mixed fleets. The performance of Mobil 1 Turbo Diesel Truck 5W-40 is the result of extensive cooperative development work with major equipment builders and application of the latest lubrication technology.
Castrol GTX Diesel 15W-40 is a multipurpose heavy duty diesel engine oil designed to provide superior protection. Conforming to the strict requirements of PC-11 engine oil technology, it can be used in diesel engines where API CK-4, CJ-4 and below is required.
It is engineered to help provide long and healthy engine life, giving you peace of mind that your diesel engines are protected in a variety of applications and duty cycles.
Lucas 15W-40 Magnum High TBN CI-4 Oil is a blend of high quality base oils and an additive package that allows extended drain intervals and a much higher degree of protection from metal to metal contact.
The exclusive additive package in Lucas 15W-40 insures a protective film on parts at all times. Also, the additive package is more resistant to break down from the solvents in diesel fuel than common additive packages found in regular 15W-40 blends.
Motor oil is usually changed because it’s contaminated with combustion by-products, not because it’s worn out. The high detergent action of Lucas 15W-40 allows up to twice as much contamination to be held in suspension and still have good lubrication qualities.
Provides triple action to help control wear, deposits and emissions and to continuously adapt to the needs of an enginefor protection in on- and off- highway applications. It meets or exceeds API CJ-4 requirements, and is designed to provide extra performance in both older and new engines.
30 percent increase in active ashless chemistry to protect against deposits and sludge. Designed to optimize after-treatment service life in systems on 2007-and-newer trucks.
Follow engine manufacturer’s recommendations for specific performance and viscosity requirements.
Warnings
Avoid prolonged or repeated contact with skin. If swallowed, call a Poison Control Center or doctor immediately. Do not induce vomiting. Protect the environment and dispose of responsibly. Safety data sheet available on request. For health emergency and consumer information, call 1-877-276-7285.
It has been formulated to provide Triple Protection technology against wear, deposits, and oil breakdown. It uses advanced additive technology to protect under the most severe engine conditions found in modern, low-emission engines.
Recommended by a wide range of OEM’s, suitable for both the latest low-emissions and older model equipment.
11. Royal Purple 15W40 Sythetic Diesel Engine Oil – 1 gal jug
Better wear protection
Increased fuel efficiency
Better protection of the expensive catalytic emission system
Improved compatibility with fuels containing ethanol
Superior corrosion protection
Product Details
It delivers superior protection and improves performance in four-cycle gasoline and diesel engines. It increases horsepower and torque saves fuels and reduces heat, wear and emissions. It has unsurpassed oxidation stability that allows for extended oil drains and fewer oil changes, which saves you time and money and reduces the impact on the environment.
The motor oils for passenger cars and trucks are API licensed. For those seeking enhanced performance in high performance vehicles not under warranty, we recommend our XPR extreme performance and racing motor oil.
The performance advantages come from a blend of synthetic oils plus royal purple’s proprietary synerlec technology. It is compatible with other mineral and synthetic motor oils. It’s available in 0W40, 5W20, 5W30, 5W40, 10W30, 10W40, 15W40, 20W50, SAE 30, SAE 40 and SAE 50 weights.
When it comes to heavy-duty diesel and gasoline engines, freezing temperatures and hot weather operations call for a motor oil engineered for the extreme. Valvoline Premium Blue Extreme SAE 5W-40 Full Synthetic Engine Oil is designed for severe conditions and service.
It provides performance, protection and advanced fuel economy (up to 1. 5% over 15W-40 conventional oils in on-highway operation) in modern emissions treatment equipped diesel engines, including those with Exhaust Gas Recirculation (EGR) and Diesel Particulate Filters (DPF).
Our superior synthetic base stocks and additive technology resists oxidation, deposits, corrosion and wear better than industry standards. No wonder its The Only One exclusively endorsed and recommended by Cummins for both on road and off highway applications.
Its specially formulated for faster and safer cold starts and has enhanced thermal properties for high temperatures during hot weather to help ensure year-round performance. Plus, extended drain intervals reduce oil changes so your engine can work longer between downtime.
Shell Rotella T6 5W-40 Full Synthetic Diesel Engine Oil is a full synthetic motor oil that features exclusive Triple Protection Plus technology, formulated with fully synthetic base oils plus advanced additives to protect against wear, deposits and oil breakdown PLUS better low temperature flow and increased fuel economy performance, without compromising durability, compared to conventional SAE 15W-40 oils.
Shell Rotella T6 5W-40 Full Synthetic Diesel Engine Oil offers enhanced fuel economy capability of 1. 5% that can save money in fuel consumption, without compromising engine protection or durability.
Shell Rotella T6 5W-40 Full Synthetic Diesel Engine Oil provides a significantly increased level of protection against harmful engine wear when compared to previous generation API CJ-4 engine oils. The advanced multi-functional dispersant additives in combination with synthetic base oils provide an enhanced level of protection against the effects of soot, dirt and other contaminants.
Full synthetic heavy-duty engine oil resists breakdown by heat to provide continuous protection throughout the service interval.
Mobil Delvac 1300 Super 15W40 is a highperformance synthetic blend diesel engine oil that helps to extend engine life for diesel vehicles and equipment used in on and offhighway applications. Mobil Delvac 1300 Super is biodiesel compatible and is recommended for a wide range of heavyduty applications like the trucking mining construction agricultural and marine industries.
This engine oil helps to deliver extended performance for up to 50 beyond OEMrecommended oil drain intervals. Mobil Delvac 1300 Super 15W40 is a fully backwardcompatible oil that works to deliver excellent soot and viscosity control.
For nearly a century Mobil Delvac has been the lubrication partner for many of the worlds most successful commercial professionals providing bumpertobumper lubricant solutions to help you run your business with confidence.
Meets or exceeds the requirements of API CK4 CJ4 CI4 PLUS CI4 CH4/SN ACEA E9 ACEA E7 Caterpillar ECF3 Cummins CES 20086 and JASO DH2. Approved by the following OEMs Deutz DQC II10 LA Mack EOS4. 5 EOO Premium Plus MBApproval 228.
31 Renault Trucks RLD3 MAN M 3575 Volvo VDS4. 5 Volvo VDS4. Based on CEC L10914 test modified with palm B100 meeting the limits in ACEA E716. Results may vary based on vehicle/engine condition driving and environmental conditions.
Consult OEM or ExxonMobil before implementing extended oil drain intervals.
This is the only oil I use in my truck, I have 381,000 miles on it and No oil consumption between oil changes. I would never use anything but Mobile Delvac, excellent oil for your diesel.
Shell Rotella T4 Triple Protection 15W-40 diesel engine oil provides exceptional wear protection for longer life in a wide range of heavy-duty engines from diesel pickup trucks to tractors to tractor-trailers.
It uses advanced additive technology for superior engine cleanliness throughout the oil drain interval to protect under the most severe engine conditions found in modern, low-emission engines and older hard-working diesel engines.
Shell Rotella T4 15W-40 engine oil provides deposit control that helps keep engines clean for optimum performance and long life. It effectively sustains emissions control system durability where diesel particulate filters and after-treatment systems are used.
Plus, it provides enhanced protection against viscosity loss due to shear and improved oil aeration compared to the previous formulation. Shell Rotella T4 Triple Protection 15W-40 is an excellent choice for on-highway fleets, general haul, construction, agriculture, public-transport operators, diesel pickup trucks, including high-power vehicles where resistance to increased heat and stress is required.
Do not use in gasoline engines equipped with catalysts. Motorcraft SAE 15W-40 super duty diesel motor oil is suitable for power shift applications requiring Allison C-4 fluid. High-quality diesel engine oil formulated with premium hydro processed base oils and unique additive technology.
Keep your vehicle running smoothly with this 5-qt Motorcraft 15W-40 Diesel Motor Oil. It’s made with premium hydroprocessed base oils and unique additive technology. This motor oil for diesel engines protects against wear, deposits, rust and corrosion, foaming, sludge formation, high-temperature oxidation and thickening.
It’s ideal to use for Ford, Lincoln and Mercury vehicles.
The energized protection of Shell Rotella heavy duty diesel engine oils provides protection in three critical areas. Acid control: helps protect against corrosion from acids formed as fuel burns and as the oil ages.
Deposit control: helps keep engine clean for optimum performance and long life. Wear control: helps keep moving metal engine surfaces apart for long life. Model # 550019919 features: Shell Rotella T Triple Protection oils provide triple to help control wear, deposits and emissions to continuously adapt to the needs of your engine for protection in on and off highway applications.
Up to 38 percent lower wear in over 40 million miles of on and off road testing in late-model engines. Meets or exceeds API CJ-4 requirements, and is designed to provide extra performance. Shell Rotella T Triple Protection performs well in both older and new engines.
30 percent increase in active ash less chemistry to protect against deposits and sludge. Using modern multi-component chemistry, Shell Rotella T Triple Protection gives all-around protection for turbo and non-turbocharged engines alike.
Shell Rotella T Triple Protection Heavy Duty oils provide triple to help control wear, deposits and emissions to continuously adapt to the needs of your engine for protection in on and off highway applications.
This one-gallon container of Super Tech 15W40 Motor Oil is specially engineered for usage in heavy-duty diesel and gasoline engines that operate under all service conditions. It is recommended that you consult the owners manual for your vehicle to find the proper information on which oil type and weight is required for your specific vehicles engine.
Providing excellent performance, this Super Tech motor oil meets the API specification CJ-4/SM.
IšverstiShow in original languageGreat quality oil … use it in my M. Benz 5 cyl turbocharged diesel (OM617) sedan. Delo and Rotella comes in more colorful containers, guess that’s why they’re more expensive! Tests show they aren’t any better.
IšverstiShow in original languageProduct is great. Oil is being removed from mfg. box & repackaged extremely poorly. Mfg. box holds 4 gals. & is very tightly fitted = perfect for shipping. I can sometimes pick up @ the store in the original boxes.
I usually order 10 – 20 gals. @ a time. The last 8 boxes were twice the size needed & filled with inflators to take up the extra room. 50% of the inflators deflate by the time the oversize boxes get to me & the boxes are in terrible shape.
Extra tape wrapped around deteriorated boxes & product is now sliding around in the oversize box. I’m in the transportation business. Consequently I handle cases of oil for my customers frequently. Its hard to believe you would waste so much time & money repackaging a product, that I’ve delivered to you in the perfect box to begin with.
IšverstiShow in original languageI really like the price of this oil. The Quality of this oil I believe it’s really good, it holds up to what I throw at it. I have used this oil and have not had one oul related failure at all….
Outstanding protection for smaller American diesel pickups, vans, cars and SUVs Delivers up to 6X more wear protection than required by a leading industry standard1 Retains viscosity for added engine protection and increased fuel economy Excels in hot and cold temperature extremes Minimizes oil consumption 1based on third-party testing in the OM646LA cam wear test using 0W-20 as worst-case representation | Synthetic Diesel Oil SAE 5W-30 in 946 ml Bottle (12) Count by AMSOIL.
It’s good quality oil and the customer service makes it well worth the extra money. I have never seen any measurable benefits from it but also have not seen anything bad from it. I plan to keep using it as long as there customer service stays the way it is.
Changed to this from my AC Delco oil. Immediately noticed that the valve noise on cold startup was eliminated and oil pressure has been running about 200 kpa higher than previous oil and even after a run down the highway the pressure is still more than 100 kpa higher.
This IS the Best Engine Protection money can buy. I have been using this oil in my 2017 GMC Canyon 2. 8L diesel for years now. And we use AMSOIL products in all our cars, trucks, and motorcycles. We have been AMSOIL customers for a long time.
The 7. 3 Powerstroke is a workhorse of an engine, known for its reliability and power. However, like all engines, it requires regular maintenance and care in order to keep it running smoothly. One of the most important aspects of maintaining a 7.
3 Powerstroke is ensuring that the engine oil is clean and fresh.
Over time, engine oil can become dirty and contaminated, which can lead to a number of problems. Dirty oil can cause the engine to run less efficiently, and it can also lead to increased wear and tear on the engine components.
This is why it is important to change the oil on a regular basis, and to use a high-quality oil filter.
When changing the oil, it is important to use the correct oil for the 7. 3 Powerstroke. This engine requires a specific type of oil, and using the wrong oil can cause serious damage. Be sure to consult your owner’s manual or a qualified mechanic to ensure that you are using the correct oil for your engine.
In conclusion, maintaining clean and fresh engine oil is essential for keeping your 7. 3 Powerstroke running smoothly. Be sure to change the oil on a regular basis, and to use the correct oil for your engine.
