Product Overview
2871203 QST30 QST30-G3 QST30-G4 Electronic Control Module. Product type: Electronic Control Module. Part number(s): 2871203. Engine/model: QST30, QST30-G3, QST30-G4. Application notes: electronic control module for Cummins QST30, QST30-G3, QST30-G4 engine applications. Please verify final fitment by part number, engine serial number, and application before publishing or ordering.













