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How Much Oil Does a 6.7 Powerstroke Take? (Answered)

Navistar International invented the 6.7 powerstroke engine, which was first introduced by Ford. It was initially developed in 1994, marking a watershed moment in the history of diesel engines. 

Let’s look at how much oil a 6.7 powerstroke consumes, as well as other major features of this extraordinary engine.

How much oil does a 6.7 powerstroke take?

The 6.7L Powerstroke engine has a total oil capacity of 13 quarts, which is equal to nearly 12.30 liters. This capacity also includes the capacity of the oil filter too. Oil with a 10w-30 rating should be used in trucks and other vehicles with a 6.7 Powerstroke engine. 

In recent years, the 6.7 powerstroke engine has undergone a number of improvements. Since the invention of the 6.7 L Powerstroke diesel V8 in 2011, which was later improved by Ford, it has progressed to its current form.

Let’s look at the oil capacity of a 6.7 powerstroke engine from 2011 to 2021.

2011 6.7 powerstroke: 

The invention of the Ford 6.7 diesel V8 commenced with the 1st Generation 6.7 Powerstroke.

Thus, the time period from 2011–2014 is called the 1st generation of 6.7 powerstroke engines. The oil capacity of the 2011 6.7 powerstroke is around 13.1 quarts. It has a horsepower (HP) of 390 and a torque of 735 lb-ft at 1600 rpm.

2012 6.7 powerstroke: 

The oil capacity of the 2012 6.7 powerstroke is 13 quarts. 

Some of the key changes in the 2012 6.7 powerstroke engine include a stamped steel oil pan with a traditional bolt-type oil plug, a second NOx sensor and sensor module added to the exhaust system, and so on.

2014 6.7 powerstroke: 

The oil capacity of the 2014 6.7 powerstroke is around 13.1 quarts. It also has a horsepower (HP) of 390 and a torque of 735 lb-ft.

2015 6.7 powerstroke: 

2015 marks the beginning of the 2nd generation of 6.7 powerstroke engines. Ford upgraded the fuel injection mechanism on it in 2015. Its 2nd generation 6.7 diesel engine features a number of improvements over the original. 

The following are a handful of the new features that specifically includes- the lower main bearing has an IROX coating; the fan clutch update with a heavier crankshaft damper; the EGR cooler flow has been improved to support more power and torque. 

Its oil capacity is 13.1 quarts with 440 HP and 860 lb-ft.

2017 6.7 powerstroke:

Just like the 2012 6.7 powerstroke engine, the 2017 6.7 powerstroke also has an oil capacity of 13 quarts, i.e., 12.30 liters. Its peak horsepower is 440 at 2800 rpm and its peak torque is 925 lb-ft at 1600 rpm.

2018 6.7 powerstroke:

The 2018 6.7 powerstroke has a capacity of around 13 quarts of oil. Most importantly, It boasts 450 horsepower and 935 lb-ft of torque. These engines are called “Super Duty” since they were created specifically for Ford’s heavy-duty vehicle lineup.

2019 6.7 powerstroke: 

With a 13-quart oil capacity, the 2019 Super Duty 6.7 powerstroke tends to produce 450 horsepower and 935 pound-feet of torque.

2020 6.7 powerstroke: 

The 6.7 powerstroke engines produced in the years 2020 and after are known as the 3rd generation 6.7 powerstroke engines. The 2020 6.7 powerstroke engine has 475 horsepower and 1,050 pound-feet of torque with 13 quarts of oil capacity.

2021 6.7 powerstroke: 

One of the most powerful heavy-duty trucks in recent years is the 2021 Ford Super Duty 6.7 powerstroke. Its oil capacity is 13 quarts.

Moreover, it delivers the highest diesel horsepower and torque ratings of 475 and 1,050 lb-ft, and this robust model can tow 37,000 pounds.

Is it OK to run 15W40 in a 6.7 Powerstroke?

Yes, it is OK to run 15W40 in a 6.7 Powerstroke. However, there are some prerequisites to using 15W40 in a 6.7 powerstroke that you must be aware of and adhere to.

The 6.7L Powerstroke engine can run with different oil viscosities to improve performance in different situations and climates. The oil viscosity, on the other hand, will vary depending on the type of climate you live in.

Therefore, if the temperature of the land area where you live is above 20 oC, you can use 15W40 in your 6.7 powerstroke without any fear of unwanted consequences.

What oil does a 6.7 Powerstroke take? 

As per the 2022 survey and statistics of “RatedRadarDetector” (RRD), let’s have a look at some of the best oil options for a 6.7 Powerstroke:

Motorcraft Super Duty SAE 15w-40 Synthetic Ford Diesel Motor Oil:

When it comes to choosing the best oil for your 6.7 Powerstroke, the Motorcraft Super Duty SAE 15w-40 Synthetic Ford Diesel Motor Oil is unquestionably the best option.

Because Ford designed it specifically for 6.7 powerstroke engines. 

It’s the ideal choice for your 6.7 powerstroke since it provides good corrosion and wear protection, works well with older-generation diesel engines, provides exceptional engine lubrication, and fulfills Ford’s standards.

Shell Rotella T6 Synthetic Diesel Motor Oil SAE 5w-40 CJ-4:

Because of its excellent and moderate market value, low-ash oil composition, 500,000 mile limited warranty, great handling of engine pressure and high temperatures. 

And most crucially, overall synthetic formulation, Shell Rotella T6 Synthetic Diesel Motor Oil SAE 5w-40 CJ-4 is another good pick for your 6.7 powerstroke.

Royal Purple Duralec Ultra 10w-30 Full Synthetic Diesel Motor Oil:

Royal Purple Duralec Ultra 10w-30 Full Synthetic Diesel Motor Oil contains Synerlec additive technology, which provides exceptional engine protection.

Furthermore, its synthetic formula completely cleans the engine, extending its life and allowing it to be used for heavy-duty activities. 

This oil can also be used for your 6.7 powerstroke because it meets all of the fundamental criteria of the 6.7 powerstroke specifications.

Final Thoughts 

The 6.7L Powerstroke engine has a total oil storage capacity of 13 quarts, including the oil filter. This amount may vary based on the weather and other technical conditions. Choose the best oil for your 6.7L from the various options on the market after checking with an experienced mechanic.