Caterpillar Aftercooler & Lines Install Gasket Kit 219-6544 is a aftercooler product that cools compressed intake air to support efficient engine operation. It is listed for Caterpillar heavy-equipment applications; use part number 219-6544 as the primary identification reference.
- Part Number: 219-6544
- Brand: Caterpillar
- Product Category: Aftercooler
- Equipment Type: Bulldozer, Gen Set Engine, Generator, Generator Set, Undercarriage, Marine Engine
- Compatible Models: D9R, 3412, 3412C, SR4, OEMS, PM3412, 773B, 772B, PR-750B, 992C
- Engine Models: Confirm by equipment serial number
- Condition: New
Fitment can vary by machine configuration and serial-number range. Compare the original part number, dimensions, connectors and mounting points before purchase.





