Cummins Diesel Engine Aftercooler 3977267
The aftercooler is an element that has tubes running through the inside of the unit. These tubes have engine coolant flowing through them as part of the coolant system. The function of the aftercooler element is to cool the intake air that has been heated by the turbocharger during pressurization.
Welcome to send your cummins aftercooler inquiry, we will quote with drawings to confirm the model.
Cummins diesel engine aftercooler 3977267:







