At Ellet Radiator, we are proud to provide you with a whole range of EGR Coolers for trucks with Cummins ISB, ISM, and ISX Engines.

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Our EGR’s fit the following Cummins Engines

Cummins ISX Part Number 376905-41

Cummins ISX 2002-2006

Line drawing of Cummins ISX - 33-7/8"
Cummins ISM Part Number 376905-31

Cummins ISM 2002-2006

Line Drawing of Cummins ISX - 28"
Cummins ISB Part Number 376905-021, PN 3957199,4946088, Net Price $600

Cummins ISB 2002-2006

Line Drawing of Cummins ISB - 22-1/2"

All come complete with all necessary replacement gaskets. These units are NEW and have NOT been re-manufactured.  They are made right here in America. In addition, there is no core charge.

What is an EGR Cooler and Why Do I Need One?

An exhaust gas recirculation cooler, also known as an EGR Cooler is used to reduce the emissions that are caused by gas engines. This decrease in emissions will help your truck meet current emissions standards. In addition, if your EGR is working correctly it can also increase your engine’s efficiency at the same time. It’s the best of both worlds.

Increased efficiency is created several ways. First, you may see a reduction in throttling losses as your throttle plate will be opened more than normal which then leads to an increase in manifold pressure. Next, your peak combustion temperatures will be lowered which in turn will reduce your heat rejection.

Finally, you will find that your chemical dissociation and specific heat ratio are also reduced. All of these reductions lead to a more efficient engine, and are all obtained by utilizing an exhaust gas recirculation cooler.

Most importantly, what this means for you, is an efficient engine that will save you money at the gas pump.

At Ellet Radiator, we are proud to provide you with a whole range of EGR Coolers for trucks with Cummins ISB, ISM, and ISX Engines.

For the Best in Exhaust Gas Recirculation Coolers Think of Ellet Radiator

Here at Ellet Radiator, we have been in business for over 55 years. Our technicians have the experience and knowledge to help you select the right EGR for your vehicle. Whether you just need the part or need to have it installed as well, we are here for you.

So, when you are in need of a new exhaust gas recirculation cooler for your Cummins engine, give us a call or better yet, just fill out our, “Get A Quote,” form. Either way do it today!