Skip to Content

How much does a 6.7 cummins weigh? (Quick Answers)

With time, the reliability of the cummin engine is incomparable. Meanwhile, new engines are at a peak of advancement. 6.7 cummin is one of the most reliable engines which comes with several facilities compared to other engines.

It was improved in order to tackle the lack of other engine output.

Following the below information regarding the weight of 6.7 Cummins and the innumerable advanced features of the engine would help you to choose the right one.

How much does a 6.7 Cummins weigh?

A 6.7 Cummins weigh almost 1060 to 1070 lbs. The weight can slightly differ due to high output and standard output. 6.7L cummin is reliable and efficient, unlike other cummin engines. Even it provides a good emission facility. Moreover, higher power and horsepower are some of its biggest strengths.

The more the weight, the tougher it becomes to handle it. On the other hand, most of the engines had emission problems which were later improved. 6.7L cummin comes with many facilities such as high power and torque which are important requirements. Even the weight is less than the other engines.

Cummins engine:

Putting strong engines is necessary to build a truck. Stronger engines can provide better efficiency.

Cummin stands for its name due to the reliability of the engine. The Cummins engine can weigh from 1000lbs to more.

Overall, 6.7 cummins weigh 1060 to 1070 lbs. While cummin 6.7 isb weighs 1100 to 1120.

Cummins head:

Cummins heads are made of cast iron. Cast iron is known as a strong and sturdy component that provides better strength to the Cummins head.

Due to its strong nature, it is also heavy. Cummins head almost weighs up to 200 lbs.

Cummins motor:

Cummin motor is one of the powerful motors you can find in the marketplace.

If you are a speed lover and looking for speed, Cummins 6.7 might fulfill your expectation. 6.7 might not be as reliable as other engines yet the power it produces is incomparable. 

Cummins bare block:

Similarly, to the Cummins head Cummins bare block is also made of cast iron which is the reason behind the bare block being heavy. A Cummins bare block weight from 200-250 lbs.

How much does a 2019 6.7 cummins weigh?

A 6.7 cummins 2019 can weigh 1065 lbs to 1075 lbs. The weight may vary and can increase to 1100 lbs. 6.7 cummin is the most advanced engine produced in recent years.

It was produced in 2007 and more modification has been done to it in order to improve its efficiency.

6.7 cummins weight always varies in the specific range and the features are upgraded frequently. Even though cummin is known for reliability, in the case of 6.7 Cummins is more known for its efficiency.

The 6.7 cummin engine provides higher power and speed which makes the ride smooth.

All the heads and bare blocks weigh a lot. Even the overall weight of a 6.7 cummin 2019 can question its effectiveness.

Well, the weight is not much compared to other engines. The less heavy and advanced technology used in the emission makes 6.7 cummin indeed a good one.

3 reasons why 5.9 Cummins weighs so much

5.9 Cummins is the invention of the early years of Cummins. It was produced and developed from 1989 to 2007. In 2007 new 6.7 Cummins were developed which added new features to the 5.9 Cummins.

Though both are different yet their main target is to provide the best features and facilities.

5.9 cummins weigh more than 6.7 cummin. Certain reasons why 5.9 weighs more are listed below.

Old fashioned engine:

As 5.9 Cummins are an invention of the 20th century, they are more likely to have a complex engine.

Well, 5.9 Cummins offers a simple engine. Moreover, 5.9 cummin might provide simplicity yet the old features can make it a bit heavier than other engines.

12 valves or 24 valves:

5.9 Cummins containing 12 valves weigh less than 24 valves. Well, the weight difference is not much yet significant.


5.9 Cummins can contain 4 to 6 lined cylinders. Well, the weight may vary according to the cylinder weight.

Apart from that, the piston weight can vary too. If you are making your own 5.9 Cummins engine by changing the components, the weight would vary.

What year 6.7 cummins to avoid?

There is no particular year to avoid for 6.7 Cummins yet as 2007 6.7 Cummins was the earliest, you can try avoiding them.

Well, it is not necessary to avoid 2007 6.7 Cummins. They also provide good facilities and are reliable. Moreover, the most reliable cummin which ensures longevity the most.

With time, 6.7 Cummins has improved more compared to the earlier versions. Every single of them comes with strong emission features.

Moreover, higher torque and horsepower are always supportable by 6.7 Cummins. There is no particularly bad year for 6.7 Cummins to avoid.

Yet you can try avoiding 2007 6.7 cummins. It might lack more features compared to the newer versions. Newer ones would provide more speed and power reliability.

Final Thoughts

Overall, 6.7 cummins weigh in the range of 1060 lbs to 1070 lbs. Sometimes, the weight can increase up to 1100 lbs. 6.7 cummin is more reliable in case of speed than longevity. High torque and high power of the engine along with improved emission features ensure a smooth performance of the engine.