3775427 Genuine Cummins Turbocharger For ISB13 6.7L

Description

The 3775427 is a genuine Cummins turbocharger engineered for ISB13 6.7L diesel applications. It uses a variable geometry turbine system to regulate boost pressure and exhaust flow, maintaining proper air charge and engine response within factory operating limits.

General Specifications

Product Features

The 3775427 turbocharger is designed to function with Cummins original boost and airflow calibration standards:

• Calibrated specifically for ISB13 6.7L diesel engine requirements
  
• Variable vane mechanism controls turbine speed across RPM ranges
  
• Maintains proper exhaust pressure for balanced combustion performance
  
• Balanced to Cummins OEM manufacturing tolerances for smooth rotation
  
• Ensures consistent compressed air supply during load transitions
  
• Engineered for correct alignment with factory intake and exhaust mounting points

Application Notes

The 3775427 is intended for ISB13 6.7L diesel engines originally equipped with the corresponding Cummins turbocharger assembly. Verify lubrication supply condition, oil drain routing, and charge air plumbing integrity before installation.

Always verify part number, engine configuration, and turbocharger specification before installation.