3781163 | Genuine Cummins® Turbocharger HE431V ISM/QSM 11L Anti-Lock Brake Hydraulic Using a diagnostic tool

Using a diagnostic tool

Excessive Shaft Play

Unlimited Sahara

Fits For Peterbilt 579

3781163 | Genuine Cummins® Turbocharger HE431V ISM/QSM 11L Anti-Lock Brake Hydraulic Using a diagnostic toolDescription: A turbocharger 3781163 is a device that boosts an engines power and efficiency by forcing more air into the combustion chamber than it would normally draw naturally. Part Number: 3781163 Condition: New Manufacture Brand: Cummins Fits 3781163 For Cummins Engine ISL, ISM, ISME, QSM11, ISM02, ISM 370, CM875, CPL8557 11L Purpose of using 3781163: Increase Engine Power More air + more fuel = more combustion = higher horsepower and torque.