Turbocharger Actuator Kit 4030784

positive OEM
Part# 4030784
Controls turbocharger wastegate to regulate boost pressure in diesel engines.
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Description

The Cummins Turbocharger Actuator Kit (4030784) controls the turbocharger wastegate to regulate boost pressure. It includes an actuator, linkage, and mounting bracket that operate using vacuum pressure to maintain engine performance by managing turbocharger output.

Key Specifications

  • Application: Tier 3 ISB/QSB engines
  • Function: Controls turbocharger wastegate valve
  • Compatibility: ISB, QSB engine series
  • Construction: Metal actuator, linkage, mounting bracket
  • Features: Vacuum-operated actuator, integrated linkage, mounting hardware
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 4030784
Type OEM
Part# variations 4030784 CUM,
4030784CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty