How Much Oil Does a 6 7 Cummins Take

The 6.7L Cummins is a high-output engine that requires more oil than your average truck engine. This is because the 6.7L Cummins is designed for heavy-duty use and towing, and as such, needs more oil to keep it running properly. How much oil does a 6.7L Cummins take?

Depending on the model year of your truck, the answer can vary slightly, but generally speaking, you should expect to add about 4 quarts of oil to your 6.7L Cummins every 3,000 miles or so.

Your 6 7 Cummins diesel engine should take about 10 quarts of oil. Check your owner’s manual for the specific amount recommended for your particular engine.

How Much Oil Does a 6 7 Cummins Take


How Much Oil Does a Cummins B6 7 Take?

The Cummins B6 7 is a six-cylinder, inline diesel engine that was first introduced in 1998. It is used in a variety of applications, including agricultural, construction and industrial equipment. The engine displaces 675 cubic inches (10.9 liters) and produces up to 350 horsepower at 2,800 rpm.

It has a compression ratio of 17:1 and an oil capacity of 15 quarts (14 liters).

What Oil Does a 6 7 Cummins Take?

The 6.7L Cummins is a high-output engine that offers amazing towing and hauling capabilities. When it comes to oil, this engine takes 5W-40 synthetic diesel oil. This oil is designed to provide superior protection in extreme temperatures and conditions, which is ideal for the 6.7L Cummins.

How Many Gallons of Oil Does a 6.7 Cummins Take?

A 6.7 Cummins takes approximately 12 gallons of oil.

How Many Liters of Oil Does a 6.7 Cummins Take?

A 6.7 Cummins takes approximately 8 liters of oil.

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Oil Change On A 6.7 Cummins Diesel!

How Much Oil Does a Cummins Isb 6.7 Hold

The Cummins Isb 6.7 is a diesel engine that typically holds between 8 and 10 quarts of oil. However, the amount of oil that your particular engine holds may vary depending on the year, make, and model of your engine. It’s important to check your owner’s manual to determine how much oil your engine holds so that you can add the correct amount when changing your oil.

6.7 Cummins Oil Capacity With Filter

The 6.7L Cummins oil capacity with filter is approximately 7 quarts (9.46L). The oil pan on this engine holds an additional 1-2 quarts (1.42L-2.11L), so it is recommended to have at least 8 quarts (10.58L) of oil on hand when changing the oil & filter. This engine requires synthetic 5W-40 motor oil.

Freightliner 6.7 Cummins Oil Capacity

If you’re a truck owner, the oil capacity of your engine is something you need to know. For Freightliner trucks with a 6.7 Cummins engine, the oil capacity is 12 quarts. That means you’ll need to add 12 quarts of oil when you do an oil change.

Keep in mind that this is just for the engine – if you have additional systems like an air compressor or power steering, they will have their own respective oil capacities. Knowing your truck’s oil capacity is important for keeping it running smoothly and avoiding any potential issues down the road.

6.7 Cummins Oil Change Interval

The 6.7L Cummins oil change interval is one of the most hotly debated topics in the diesel world. Some people swear by changing their oil every 5,000 miles, while others say they’ve gone as long as 20,000 miles between changes with no issues. There’s a lot of misinformation out there about what the “right” oil change interval is for these trucks, so let’s set the record straight.

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To start, it’s important to understand that the factory recommended oil change interval for the 6.7L Cummins is 7,500 miles under “normal” driving conditions. However, this number can go up or down depending on how you use your truck. If you do a lot of towing or heavy hauling, for example, you’ll want to reduce your oil change interval to 5,000 miles (or even 3,000 miles if you’re really pushing your truck hard).

Conversely, if you mostly drive on highways and don’t do much heavy lifting, you could potentially extend your oil change interval out to 10-12k miles without any problems. At the end of the day, it’s up to each individual owner to decide what oil change interval works best for them and their truck. There are pros and cons to both short and long intervals – it just depends on what YOU feel comfortable with.

If you’re someone who likes to err on the side of caution, stick with shorter intervals; if you’re more confident in your truck’s longevity/maintenance schedule/etc., then longer intervals may be fine for you. Just remember that regardless of which route you choose, always use high quality oil and filters!


The 6.7L Cummins is a turbo-diesel engine produced by Dodge for use in their heavy duty trucks. This engine has a displacement of 6.7 liters and is capable of producing up to 350 horsepower and 650 lb-ft of torque. The engine oil capacity for this engine is 15 quarts, making it one of the larger engines when it comes to oil capacity.

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