Shop with Blessed Performance for the Bosch Fuel Control Actuator (FCA) for your 2004.5-2005 GM 6.6L LLY Duramax diesel. The factory Fuel Control Actuator (FCA) is a typical failure point on many common rail fuel systems. Also known as a Fuel Pressure Regulator (FPR), MPROP, Metering Valve, or Fuel Control Actuator (FCA), this is a critical part of your CP3 high-pressure pump and fuel system.
Highlights:
- Direct-Fit
- Fuel Control Actuator (FCA)
- Bosch Genuine Component