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Cummins Engine Repair and Maintenance

Cummins is well known for building some of the world’s best diesel engines. To many in the industry, Cummins engines are bulletproof. They can be found in everything from dually pickup trucks to large semi-trucks and even in large construction equipment. Although these engines are indeed super durable, they are not immune to wear and tear, and as such, need preventive maintenance. Here at JE-CO Equipment, not only do we offer a full suite of preventive maintenance services, but we also perform large-scale repairs of all kinds. 

Common Cummins Maintenance and Repair Needs

EGR Valve Leaks

Cummins engines have been known over the years for their leaky EGR valves. Your Exhaust Gas Recirculation (EGR) system is responsible for moving some of your emissions back into your combustion chamber. This ensures less carbon is emitted into the atmosphere. Although this is great, the added complexity introduces fail points such as your EGR valve. When this gets stuck open, your engine is not receiving the same amount of material as it should be. You’ll likely notice poor performance and poor fuel efficiency, and your engine may even go into limp mode. Here at JE-CO Equipment, we’ll have your EGR system fixed up in no time. 

Preventive Maintenance

So what preventive maintenance services should be undergone on a Cummins engine, you may ask? Everything from oil and filter changes to fuel injector cleaning should be undergone on a routine basis. Here at JE-CO Equipment, we offer a full set of preventive maintenance services that are sure to keep your Cummins engine running for years to come. 

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Customer Reviews

Eric Van Deusen

This is how a repair shop should be. Do what is needed in a professional and timely manner. Very knowledgeable and friendly folks. Thank you for getting me back on the road.

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Mario

Great job! I was desperate removing 65 mph speed limit from my Sprinter 2500. I checked major dealerships and mechanic shops all over the country, non of them couldn’t do it. I was already losing hope. This guys rocks. Well done! Thank you!

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Eric Darnall

Had apu issues and these guys took great care of me on very short notice!!!! On a Friday everyone else in Denver was not til Tuesday!!!!

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Jordan Alexander

Brought in my dump trailer that was leaking fluid and not lifting and they fixed it up with a 24 hour turnaround. Customer service was also very helpful 5 stars all around

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Burke Petit

These guys were great! They are open 7 days/week, which is why I found them. They diagnosed and rebuilt the power divider on my 2000 Pete. G and the staff were excellent with their communication. They will be my first call if I ever need work done in the Denver area. Thanks Jeco!

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Matthew Frost

They know what they're doing. Tater rules! all techs should bow down. He also owns the greatest tool box ever its the size a whole house and he takes great care of it. He has all the right tools to get any job done He Cleans it and makes sure it's polished. make sure to ask him about it ;)

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