Find the best oil to improve the functionality of your engine 

A good quality engine oil can greatly enhance the functionality of your engine. It can also smoothen the operation of your engine and improve your mileage. The best-in-class oil for Ford 6.7 diesel are fully synthetic. 

We have brought you the best synthetic oil for Ford 6.7 Diesel. All these oils can remain stable under the high pressure and extremely high temperature of the engine. Moreover, all these oils are meant to fit your budget.

The best engine oils for Ford 6.7 Diesel 

	Product	Oil type	Viscosity	Size	Check Today’s Price
1.	Shell Rotella T6 Full-Synthetic Diesel Engine Oil	Fully synthetic	5W-40	4 Quart	Click Here
2.	Schaeffer 0700CK4 SynShield Diesel Oil	Fully synthetic	15W-40	4 Quart	Click Here
3.	Lucas 10299-PK4 Synthetic Engine Oil	Fully synthetic	15W-40	4 Quart	Click Here
4.	Valvoline Premium Blue 8600 ES SAE Engine Oil	Fully synthetic	15W-40	4 Quart	Click Here
5.	Delo 400 SDE SAE Engine Oil	Fully synthetic	15W-40	4 Quart	Click Here
6.	Shell Rotella T5 Synthetic Diesel Engine Oil	Synthetic blend	15W-40	4 Quart	Click Here

1. Shell Rotella T6 Full-Synthetic Diesel Engine Oil

This generic oil has been specially formulated to meet the demands of the Ford 6.7 diesel engine. It is meant to provide excellent protection to your engine against damage. At the same time, it also helps in improving your vehicle’s mileage. 

The overall functionality of your engine is enhanced by the excellent composition of this oil. There are unique dispersant additives that maintain the cleanliness of the engine by effectively getting rid of dirt, soot, and other contaminating agents. 

Endowed with the unique Triple Protection Plus technology, this excellent engine oil is very effective in preventing the build-up of damaging deposits. The overall wear and tear of the engine are also reduced. The mileage is benefitted by the reduction in the consumption of oil. 

As the breakdown of oil inside the engine is reduced, the engine stays protected until the next time of service. Furthermore, the 5W-40 viscosity is very beneficial in improving the mileage. 

Moreover, this engine oil has an amazing ability to sustain interior oil pressure. Also, the advanced composition of this oil helps in maintaining vehicle emission compliance. This oil has a special low-ash formula that doesn’t let the exhausting devices clog. The admirable shear stability further ensures that there is no loss of viscosity at high pressure.

Pros 

• This oil helps in improving the functionality of your engine 
• The mileage of your engine is benefitted 
• The advanced formula has a high shear and thermal stability
• This oil can remain unchanged at very high temperatures
• This oil remains stable even at high pressure
• It has a low-ash formula 
• The emission compliance of the vehicle is maintained by the use of this oil 
• This oil is equipped with the Triple Protection Plus Technology
• The wear and tear of the engine is greatly reduced 

Cons 

• The packaging is prone to leakage

Verdict 

This excellent fully-synthetic oil is equipped with the best-in-class additives that prevent the build-up of damaging substances inside your engine. The overall functionality and the mileage of the engine are boosted. 

2. Schaeffer 0700CK4 SynShield Diesel Oil

This oil is known to provide the most exceptional output. It can remain stable in the harshest conditions and maintain the functionality of your engine. The overall consumption of oil is also reduced. Moreover, the contamination of the engine is prevented by the special low-ash formulation that avails a better control. 

The deposition of harmful and deteriorating substances like soot, dirt, and mud is prevented. This prevents your engine from corrosion and damage. Best of all, the internal fraction of your engine is effectively lowered by the unique SynShield technology. Lesser friction produced lesser heat so that the consumption of fuel is low. Thus, the mileage of your engine is improved. 

This oil also contains a special additive known as Micron Moly & Penetro that helps with proper lubrication. At last, the durability of the engine is enhanced by the use of this reliable fully-synthetic oil. The efficiency of the engine is greatly benefitted by the moderate viscosity and the strong oxidation properties. 

This engine oil also contains some special additives that play the role of detergents. They prevent the deposition of harmful deposits by a dispersing technique and bust any soot present inside the engine. There will remain no chance of abrasion, foaming, or aeration. 

Pros 

• This oil provides superb protection against challenging weather conditions
• The viscosity of this engine oil remains unchanged in the most challenging conditions
• The internal friction of the engine components is reduced
• The lubrication is extensive and consistent
• The consumption of fuel is lowered and the mileage is improved 
• The durability of the engine is enhanced 
• The engine is protected against the deposition of harmful substances 
• Higher output is guaranteed

Cons 

• This oil is not compatible with many engine types 

Verdict 

This engine oil is best known for enhancing the output and protecting your engine against the deposition of soot and dirt. The improvement in mileage is mind-blowing.

3. Lucas 10299-PK4 Synthetic Engine Oil

 

Lucas 10299-PK4 is excellent for use in new as well as old engines. It provides an excellent boost in mileage and enhances the durability of your engine. As compared to most other engine oils, the enhancement in durability is mind-blowing. 

This oil is meant to avail unmatchable cleanliness to the parts of your engine. The functionality of your engine is rendered with incomparable smoothness. You’ll see an amazing improvement in mileage, moreover, this oil also provides excellent lubrication. 

There are many extra additives that serve to protect the engine against damage by maintaining cleanliness. The viscosity of 5W-40 is perfect for braving extreme weather conditions. This oil can serve efficiently for up to 30,000 miles. 

This high-quality engine oil is also compatible with many types of engines. It is especially suitable for heavy diesel engines that need to stay robust and smooth. 

Pros 

• This engine oil is meant to make your engine more powerful 
• It provides very excellent lubrication
• The efficiency of the engine is improved 
• The engine is effectively cleaned
• The functionality of the engine is enhanced 
• This engine oil can function up to 30,000 miles 
• The durability of your engine is remarkably enhanced 
• There are many unique additives that enhance the safety of the engine
• This oil is also resistant to extreme heat and changing weather conditions
• The mileage of your engine will be improved 
• It is compatible with many diesel engines

Cons 

• The packaging could have been better 

Verdict 

This high-quality fully-synthetic oil for diesel engines is best known to enhance the durability of the engine. While rendering the engine clean, it also improves the mileage. 

4. Valvoline Premium Blue 8600 ES SAE Engine Oil

The specialized formula of this engine oil is meant to boost the performance of your engine. Equipped with reliable DPT functionality, this oil avails the most dependable protection to your engine and is highly recommended for 6.7 Powerstroke. 

This oil has a high total base number so that it has greater efficiency. It provides very excellent lubrication and treats the emissions very well. This oil is also endowed with the special Dispersive Polymer Technology that prevents the deposition of soot inside the engine. It also maintains the functionality of the engine and prevents cold startup. 

Moreover, the valve train system avails sufficient protection against wear and tear. The build-up of harmful contaminants inside the engine is prevented by the linear protective mechanism. Also, this oil remains stable in extreme temperature conditions so that there is no depositional of deteriorating agents even when the engine gets overheated. 

Pros 

• This engine oil provides the most excellent lubrication
• It is compatible with most diesel engines
• It avails excellent protection against wear and tear 
• The performance of the engine is boosted 
• This oil has a special TBN rating
• It certainly improves the mileage of the engine
• The unique DPT technology prevents the deposition of soot 
• The durability of the engine is enhanced 

Cons 

• Users report that the packaging is prone to leakage 

Verdict 

This specialized engine oil is meant to maximize the performance of your diesel engine while minimizing engine damage. 

5. Delo 400 SDE SAE Engine Oil 

This premium engine oil is meant to improve the output of your Ford 6.7 diesel engine. It protects the engine against wear and tear and improves the mileage. The functionality of the diesel engine is also enhanced. 

The handling of the sulfur diesel fuel is excellent owing to the presence of integrated particulate filtered in this engine oil. Even heavy-duty Powerstroke engines can benefit from the amazing qualities of this reliable engine oil. It can work admirably with all sorts of diesel engines. 

The special formulation of this oil prevents the deposition of soot by aiding in its dispersion. The reduction in deposited substances helps in the improvement of mileage. This is possible because of the special ISOSYN technology this engine oil is equipped with.

The durability of the engine is also improved. This oil works well for both old and new engines. Moreover, it adequately meets the low emission engine requirements. 

Pros 

• This premium quality engine oil is very helpful in improving the mileage
• It adequately protects the engine against wear and tear 
• It can work with all types of diesel engines
• Even heavy-duty Powerstroke engines can benefit from this oil
• It is equipped with the unique ISOSYN technology 
• The durability of the engine is also enhanced 
• This oil can be utilized for both old and new engines

Cons 

• This oil is somewhat prone to breaking down

Verdict 

This premium engine oil provides a satisfactory output for all types of diesel engines. The mileage is improved and the durability of the engine is enhanced. 

6. Shell Rotella T5 Synthetic Diesel Engine Oil 

This fully-synthetic diesel engine oil contains many beneficial additives that help in improving the mileage and enhancing the functionality of the engine. Endowed with the unique Triple Protection Plus technology, this engine oil adequately prevents wear and tear and enhances the durability of the engine. 

The breakdown of oil inside the engine is prevented by improved oxidation. This oil has a special low-ash formula that lets you maintain the stable function of the exhausting parts. Moreover, the multi-functional dispersant additives maintain the engine in the most adequate condition.

Pros

• This oil is highly resistant to breakdown
• It greatly improves the durability of the engine 
• The oil draining intervals are extended 
• The deposition of harmful materials is largely reduced 
• The fuel mileage is increased

Cons 

• The container does not have an adequate seal 

Verdict

This fully-synthetic engine oil has extended oil drain intervals and is known for enhancing the durability of the engine. 

FAQs

How much oil does a Ford 6.7 Diesel engine take?

A Ford 6.7 Diesel engine requires 15 quarts of engine oil.

How often does a Ford 6.7 Diesel engine require service? 

It is recommended that the Ford 6.7 Diesel engine be taken for an oil change after covering every 15,000 miles. The fuel filter must be changed every 7500 miles. 

How to change the oil in a Ford 6.7 Diesel engine?

An adequate oil change is very important for the maintenance of your Ford 6.7 Diesel engine. 

Get the required equipment:

• 15 quarts of engine oil 
• Oil drain pan 
• Funnel 
• Oil filter 
• Torque wrench 
• Oil filter wrench 

Follow the essential steps: 

Step 1: heat up your car 

Heat up your vehicle by driving it around for a few minutes. This will make the flow of the old engine oil easier.

Step 2: position the oil drain pan 

Accurately position the oil drain pan below the oil drain plug. This large capacity drain pan will collect the 15 quarts of oil that drain out of your vehicle. The oil engine oil would be at a high temperature so it is quite important to prevent any spillage. 

Step 3: remove the oil drain plug 

Once you have positioned the oil drain pan, you can remove the oil drain plug. This plug can be opened with the help of a socket wrench. Once the plug has been loosened by a socket wrench, it can be taken out by hand. 

Step 4: let the old engine oil drain 

Let the engine oil drain out into the oil drain pan. Take measures to prevent spillage. All of the oil will drain within a few minutes. 

Step 5: remove the oil filter 

The oil filter can simply be unscrewed by hand. The filter will also contain engine oil that needs to be drained. So make sure that the oil drain pan is situated below the filter. 

Step 6: Install the new oil filter 

Properly lubricate the new oil filter before you install it. Make sure that all the threadings are intact. The o-ring must be in a good condition so that the fit is tight. 

Step 7: fill the engine oil 

You can now fill the 15 quarts of engine oil in small increments through an oil funnel. 

Year by year, what oil type is suitable for the Ford 6.7 Diesel engine?

SAE 15W-40 fully synthetic or synthetic blend engine oil is suitable for all models of the Ford 6.7 Diesel engine. Sometimes SAE 5W-40 fully synthetic engine oil may also be utilized. 

What oil type should you choose by mileage?

SAE 15W-40 fully synthetic engine oil is suitable for high mileage Ford 6.7 diesel engines. For low mileage Ford 6.7 diesel engines, you can utilize 5W-20 engine oils too.

Conclusion 

We have brought you the best synthetic oils for Ford 6.7 Diesel engines. Our selected engine oils are top in quality and deliver the highest-rated performance to your engine. Get up