4045991 | Genuine Cummins® VGT Turbo Actuator ISX Air System Clutch Control Swith Western Star - 4700SF L9

Western Star - 4700SF L9 2019

False alarms appear without reason

Exhaust issues

Suspension systems (air ride)

4045991 | Genuine Cummins® VGT Turbo Actuator ISX Air System Clutch Control Swith Western Star - 4700SF L9Description: A Turbocharger Actuator 4045991 is a control device that manages how a turbocharger operates in an engine. Its main job is to regulate the turbos boost pressure so the engine gets the right amount of power without overloading or damaging components. Part Number: 4045991 Condition: New Manufacture Brand: Cummins Fits 4045991 For Trucks with 15. 0L Cummins ISX, ISX CM570, ISX CM870, ISX CM871, ISX CM871 E, ISX15 CM2250, ISX15 CM2250 SN,