GM Fuel Rail Pressure Sensor 2011-2016 GM 6.6L Duramax LML 12651990
The Fuel Pressure Sensor effectively measures fuel pressure in the fuel rail. Ensuring proper pressure is being transferred to the fuel injectors for smooth idling and acceleration.
- Stops and prevents rough idling
- Replacement shuts off the "check engine" light
- Restores fuel efficiency
- Rigorous quality control measures have been undertaken to ensure that this part conforms to product standards
Replaces OEM GM Part Number: 12611873 & FPS44
Replaces# 12611873
