SKU: 56588713315

5341879NX Genuine Cummins EGR Exhaust Gas Recirculation Cooler

Sale price$170.55 Regular price$189.50
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Description

5341879NX Genuine Cummins EGR Exhaust Gas Recirculation CoolerPart details DESCRIPTION EGR Exhaust Gas Recirculation Cooler CONDITION Used BRAND Cummins PART NUMBER 5341879NX OTHER OEM PART NUMBERS THAT WILL WORK 5529387, 5566897, 5341879, , 5341879RX, 5405854, 5405854NX, 5405854RX Function of this part The EGR (exhaust gas recirculation) system routes a controlled amount of exhaust gas back into the intake. This lowers combustion temperatures and helps reduce NOx emissions. Why this part matters Because EGR

Part details

DESCRIPTION EGR Exhaust Gas Recirculation Cooler
CONDITION Used
BRAND Cummins
PART NUMBER 5341879NX
OTHER OEM PART NUMBERS THAT WILL WORK 5529387, 5566897, 5341879, , 5341879RX, 5405854, 5405854NX, 5405854RX

Function of this part

The EGR (exhaust gas recirculation) system routes a controlled amount of exhaust gas back into the intake. This lowers combustion temperatures and helps reduce NOx emissions.

Why this part matters

Because EGR flow is monitored closely by the engine management system, issues with EGR valves or coolers quickly trigger fault codes and derates. Keeping the EGR system in good working order is key to reliability and emissions compliance.

About the brand

Cummins engine parts are trusted for reliable power in a variety of heavy-duty truck and equipment applications.

Fitment & usage

Used OEM parts are a smart choice for controlling repair costs while still using original-equipment components. Always match the OEM part number(s) listed to your existing part, and consult your service manual, dealer, or technician if you are unsure about fitment.

Note: Because this is a used component, normal signs of wear such as scratches, discoloration, or light surface corrosion may be present. Refer to the product photos and information on Second Truck Parts for the best representation of the part you will receive.

Shipping Notes
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Exchange/Return Notes
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SKU: 56588713315

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Lindsey Brueggen
Los Angeles, US
★★★★★ 5
Life Skills You Were Never Taught
Format: Paperback
I have never felt so seen and heard by Dr. Gibson. This book has truly been life altering for me. The lessons in this book have helped me become a confident leader and a more stable, happy, and kind person. I understand myself so much better than before, and now see how my upbringing has affected me into adulthood. The valuable lessons in this amazing book are easy to understand and implement in everyday life. Lessons are categorized and laid out in a very easy to read and retain way. I also have the audiobook and love to follow along and highlight passages. The hearing of the kind words in this book is so healing for me, and I highly recommend it. I feel motivated by this material each time I see it. Thank you so much, Dr. Gibson, for you dedication to this topic. It has sincerely changed my life for the better.
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Reviewed in the United States on June 30, 2023
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Bryna Mason
Belleville, US
★★★★★ 4
Therapist recommended
Format: Paperback
My therapist recommended this book, and I can already see why. It’s incredibly validating and insightful. It really helped me understand so many of my feelings and behaviors in a way I hadn't before. The exercises and practical advice are so helpful and feel very grounded. It's a must-read if you're working through this kind of stuff. I’m so grateful my therapist told me about it.
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Reviewed in the United States on August 28, 2025
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Beguiled By Books
New York, US
★★★★★ 5
Great book for direction on how to help yourself!
Format: Kindle
This book, written for (as the title suggests) adult children of emotionally immature (EI) parents, provide wonderful insights into the psychology of EI people. Regardless of the emotional level of your parents, these books are a must-read for everyone. Why? Gibson kindly and directly delivers clear insights into EI behavior, which applies to any adult in your life. Self-Care for Adult Children of Emotionally Immature Parents: Honor Your Emotions, Nurture Your Self, and Live with Confidence, deals with caring for yourself in ongoing relationships with EI people. These techniques are grouped by where and when you may encounter EI people to use the book as a reference guide. If you are close to someone who exhibits EI behaviors, you can flip to that section. If you work with EI people, there's a section for coworkers. This book focuses on how you nurture yourself and your identity once you've worked on healing from childhood trauma. Gibson does a superb job of sharing direct context about EI people. She pulls no punches about EI people's damage but gives space to encourage growth and break the multi-generational trauma.
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Reviewed in the United States on July 21, 2023
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Melissa
Phoenix, US
★★★★★ 5
Really informative fun read
Format: Paperback, Format: Paperback
This book is divided into different subjects which makes it easy to read ALL or just the sections that your looking for direct information on. Really helpful, simple to understand and goes great with the other 2 she has.
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Reviewed in the United States on November 3, 2024
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P. Sue Thumbacker
Omaha, US
★★★★★ 5
A Fabuous Book
Format: Paperback
This is a book not just for adult children of emotionally immature parents. It is a book for everyone! It was invaluable in helping me better understand myself and my relationships with others. I really liked the format of the book. It is divided into many interesting categories for easy referencing and reading. Dr. Gibson is an amazing writer. She certainly has deep insights and a very clear understanding of the human condition. I applaud her! All of my friends have been recipients of this wonderful book. I highly recommend it!!
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Reviewed in the United States on June 19, 2022

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