Part Number: 4939409 C4939409 Compatible With: Cummins Engines ISDE ISBE Product Type: Outlet Connection Package Included: 1 x Outlet Connection Benefits Function: An outlet connection designed to join components within Cummins engine systems, providing a secure and reliable connection. Compatibility: Directly fits Cummins ISDE and ISBE engines, ensuring the correct interface with the intended piping or lines. Reliability and Performance: Meets standard specifications for engine outlet connections to support consistent operation and reduce the risk of leaks. Installation: Designed for straightforward replacement during routine maintenance or repairs. Applications Replacing a worn or damaged outlet connection on a Cummins ISDE engine during scheduled maintenance. Rebuilding or repairing a Cummins ISBE engine where an OEM outlet connection is required to restore proper piping interface. Fleet maintenance scenarios where this outlet connection is kept as a ready replacement part to minimize downtime.