New Bosch Fuel Control Actuator (MPROP) For 2004.5-2005 GM/Chevrolet 6.6L Duramax LLY CP3 Pump 0928400653

New Bosch MPROP Fuel Control Actuator for 2004.5–2005 GM 6.6L Duramax LLY

Brand-new Bosch fuel control actuator (MPROP), also called the fuel pressure regulator or metering valve, for the CP3 pump on the LLY Duramax. It controls how much fuel enters the CP3 and sets rail pressure. A dirty or worn MPROP causes rough idle, surging, hard starts and low rail pressure codes such as P0087 and P1093.

Fits

• 2004.5–2005 Chevrolet Silverado 2500HD / 3500HD 6.6L Duramax LLY
• 2004.5–2005 GMC Sierra 2500HD / 3500HD 6.6L Duramax LLY

Features

• New Bosch part, not remanufactured – Bosch # 0928400653
• Mounts on the CP3 pump
• Includes the built-in mesh filter screen
• No tuning or calibration needed

Not sure it fits? Call us at 817-952-3333 with your year, make and engine.

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California Proposition 65 Warning:

This product may expose you to chemicals including petroleum-based sealants and electrical components, known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit: www.P65Warnings.ca.gov