How Much Oil Does a 6.7 Cummins Take and cost?

How Much Oil Does a 6.7 Cummins Take? This is a question of almost every 6.7 Cummins owner. Because the engine requires high maintenance and great care since it provides extreme power, if one fails to take proper care of the engine, it will drop its performance just at a glance.

For this reason, one will have to put the right engine oil, which is around 14.5 litters for each. Moreover, the oil will run for different time frames in its whole lifetime because old engine tends to burn more oil and fuel. Moreover, one may look below and read the details for more information.

Oil Does a 6.7 Cummins

How Much Oil Does a 6.7 Cummins Take

Newly 6.7 Cummins, which produce tremendous power, is paired with an Asian Transmission. Amazingly, it produces 1000 lb/ft torques and 400HP horsepower. One can imagine the excitement of riding the vehicle with that much power.

Moreover, riding this will also require high quality and heavy-duty oil to save the fractionate equipment inside the system safe and friction-free by oiling or lubricating them, for this one can only rely on the manufacturer’s specified type and amount of oil for the 6.7 Cummins.

Let’s have a look below at the information to know detail about the topic.

Engine information of 6.7 Cummins

We have already mentioned that the 6.7 Cummins produces a high level of power for the vehicle. That high performance requires hard work inside the system. With 14 gallons of fuel and 6 cylinders engine, the car will be a beast on the road.

Advertised Horsepower385-600 HP (287-447 kW)
Governed Speed2000-2100RPM
Clutch Engagement Torque1000 LB-FT (1356 Nm)
Number of Cylinders6
Oil System Capacity14 U.S. Gallons (52.9 Liters)

6.7 Cummins take of oil

Now it’s time to look over the oil the Cummins will take at a time. It is important that one should know the capability of their machine, mainly in oil and fuel. Specifically, one will have to use 15w4O or 5w4O oil. Moreover, the amount of oil in the engine will be 12 quarters or 11.4 liters.

4th Gen 6.7L Cummins Years2010-2018
Weight1150 Lbs Dry
Engine Oil Capacity12 Quarts or 11.4 Liters
Coolant Capacity5.7 Gallons or 23.8 Quarts
Fuel2007.5-2013 B5 Compatible 2013.5+ B20 Compatible

Maintenance in Oil for 6.7 Cummins

One of the most important things owing a vehicle is the timely maintenance. Even the oil of the engine itself requires great inspection and proper care on schedule. If one ignores the maintenance schedule of the engine oil, they will end up with sludge inside the machine, which will block the performance. Also, this type of sludge is extremely harmful to the internal system of the car, which can destroy the whole mechanism if one fails to take a proper step on time.

So, one will have to change the burned oil every 10 to 12 months. Besides, they will have to change the oil filter, engine mountain fuel filter, and chassis mountain fuel filter every ten o 12 months regularly. Sometimes the old engine will require changes in less time than the mentioned one. To know the need for oil maintenance, one will have to check the oil often.

Moreover, the crankcase ventilation filter of the engine will not require changes as often as the other one. The users will have to change it from 75,000 miles to 67,500 miles or 54 months to 60 months.

Change Oil10,0000 to 15,000 miles10 to 12 months
Change Oil Filter10,0000 to 15,000 miles10 to 12 months
Change Engine- mounted Fuel Filter10,0000 to 15,000 miles10 to 12 months
Change Chassis- mounted Fuel Filter10,0000 to 15,000 miles10 to 12 months
Replace the crankcase ventilation (CCV) filter75,000 miles to 67,500 miles54 months to 60 months

Type of Oil of 6.7 Cummins

Well, checking the amount of consumption is important, as well as the type of oil one can use in their 6.7 Cummins. It is not recommended that one use any oil as they wish to. Because every engine and vehicle is scientifically designed, and the manufacturer recommends everything according to the design. If one uses anything less than the recommendation, surely they will end up with a dead car in no delay.

Engine OilAmbient Temps > 0 Degrees: 10W-30 Shell Rotella T4 10W-30 Shell Rotella T5 10W-30 Ambient Temps < 0 Degrees: Synthetic 5W-40 Shell Rotella T6 5W-40
Engine Oil FilterMopar MO285, Fleetguard LF16035

What are the tools and supplies one will need to change the engine oil of 6.7 Cummins?

Many people like to change their engine oil by themselves, which is not a hard task to do. Without paying the workshop, a high service charge, one can do this simple kind of job at home. This work will not require any technical or mechanical knowledge. Just some simple tools and supplies and little courage will do the job.

Moreover, one can take guidance from anyone who has done this kind of job. Also, the online platform has plenty of articles and videos with complete guidelines that they can follow.

Tools And Supplies3/8″ drive ratchet soil filter pliers Oil filter oil filter cap Funnel for the fresh engine will Drain pan with at least a 12-quart capacity clean rag12 Quarter oil


Buying the right oil type for an engine is important, as well as filling the right size. If one engine is able to take 12 quarters of oil but one has put only 10 quarters, then the oil will not run as much as recommended. That is true for the 6.7 Cummins too.

Since this engine will provide extremely powerful service and adventure, the burning of oil for this one will be high. So one will have to take the right size and right type. Hopefully, this article has discussed enough to provide all information on ‘how much oil does a 6.7 Cummins take?’

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