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Engine manufacturers around the world incorporate Cummins components to help their products exceed performance expectations.

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The elements to build amazing things

Cummins Aftertreatment

Aftertreatment
Cummins Filtration

Filtration
Cummins Electronics & fuel systems

Electronics & Fuel Systems
Cummins Holset Turbochargers

Turbochargers & Air Handling
Automated Transmissions

Automated Transmissions

Partnership is key

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Let’s keep your vehicle on the road — together.

True innovation requires collaboration. That’s why we strive to build strong relationships with people like you — so we can develop integrated solutions that truly meet your needs. 

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A part of the solution

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Seven generations of power

The newest iteration of the Series 400 Variable Geometry Turbocharger (VGT) delivers best-in-class fuel economy.

First look
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A pandemic partnership 

We’re collaborating with 3M to produce high-efficiency particulate filters for their Powered Air Purifying Respirators (PAPRs). 

Our work
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A step up

The Series 800 Turbocharger takes a leap forward, delivering significant improvements in performance, flow range and seal robustness. 

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Cummins in the news

8th generation HE400VGT

Aug 08, 2022

Cummins Turbo Technologies gears up to launch the 8th Generation Holset Series 400 Variable Geometry Turbocharger

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Apr 25, 2022

Getting up to speed on Cummins' Natural Gas Turbochargers – Part II

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Holset ® turbocharger

Apr 18, 2022

Getting up to speed on Cummins' natural gas turbochargers – part 1

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Cummins Holset Turbo HE800

Nov 04, 2020

Cummins introduces new compressor stage to Series 800 Holset Turbocharger

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Aug 19, 2020

Turbocharger innovation: small changes that make a powerful difference

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7th generation Cummins 400 series Variable Geometry Turbocharger

Aug 12, 2020

Cummins Turbo Technologies prepares to launch 7th generation Series 400 Variable Geometry Turbocharger

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Cummins Filter Media

Jul 09, 2020

Cummins continuing to supply critical filtration material for personal protective equipment

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Cummins Filtration - N95 masks filter media

Apr 06, 2020

Working together: Cummins and DuPont help address a critical shortage of N95 masks

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