Cummins Aftercooler Maintenance

A Cummins aftercooler removes moisture by cooling the air, making it drier, denser, and much less likely to corrode components or cause system inefficiencies. To ensure optimal performance, it's recommended to follow this maintenance schedule. Generally, service may be required every few years or after a set number of operating hours to clean out residue and inspect for corrosion, depending on the engine model, its application, and operating conditions. For this reason, FridayParts supplies a wide selection of aftermarket aftercoolers made from durable materials with good compatibility to meet the maintenance needs of Cummins equipment owners. Below is our simplified catalog. Explore now!

Aftermarket Aftercooler Catalog for Cummins

4938507 for Engine 4B 4BT 4BTA

3641078, 5543593, 4101030 for Engine QSK50 QSK60

5262613, 4947109, 3929333 for Engine 4BT 4BTA 4BTAA3.9

3924732 for Engine 6CT 6CTA 6CTAA 8.3L

5262612 for Engine 6B5.9 QSB5.9 QSB6.7

etc...

Can't find the specific Cummins aftercooler you need? Our online catalog is constantly expanding. For immediate assistance, you can contact our support team. We're here to help you find the exact part you require. Enjoy good service and fast delivery now!