Egr Cooler Duramax Diesel

A failing egr cooler will leak coolant into your intake burning your coolant and causing white smoke to bellow from.

Egr cooler duramax diesel. In effect it deletes the egr portion of the emission pollution controls on the vehicle. Bullet proof diesel egr delete faq what is an egr delete. In this video i show a few tips on how to remove the factory egr cooler and valve on this lbz duramax. 7 hours tools needed.

Egr stands for exhaust gas recirculation it s used as a means of keeping nitrogen oxides nox and hydrocarbon emissions down and it does so by diluting the amount of fresh oxygen making its way into the combustion chamber with cooled exhaust gases. 12mm socket short an. But too often weak construction and heat stress will turn your stock egr cooler into a ticking time bomb. But when you re demanding more power from your truck the stock egr system can hinder performance and become a liability by choking the engine or failing prematurely.

The duramax egr cooler your diesel came with is vital to keeping it compliant with emissions regulations and street legal. Will deleting my egr cooler set my check engine light. This video goes over how to replace the egr valve and egr cooler on a chevy silverado 2500 6 6l. You ll also see we carry egr coolers for other engines such as international maxxforce dt 9 or 10 duramax 6 6l c k and g series and ram cummins 6 7l engine.

Story by mike mcglothlin. One of the commonly overlooked contributors to decreased diesel engine performance is the carbon deposit that builds up inside egr equipped trucks intake manifolds. Additionally we have a range of egr cooler parts for small repairs. I installed a new intake tube but had some fitment iss.

The stock egr cooler that comes equipped on your gm duramax engine can divert up to half of the exhaust into the intake to help reduce emissions during everyday driving. Simply stated an egr delete is a part that prevents exhaust from being able to re enter the engine.