Continental GM Flex Fuel Sensor 70-13577429

Continental GM Flex Fuel Ethanol Content Sensor

This sensor is the same as the genuine GM / Continental ethanol content sensor (70-13577379) but in a newer smaller version without the integrated mounting points. This genuine OE part sensors the ethanol content of the fuel in your flex-fuel vehicle or after-market fuel system. This flex fuel sensor is used by the engine control module to adjust the air/fuel mixture and ignition timing for efficient operation.

Used together with Nuke Performance full flow flex fuel sensor adapter, which lets you run the sensor on both the pressure and return line of your fuel system with close to no flow loss. The bypass function of the full flow sensor adapter is exceeding the inlet and outlet size of AN10 which maximises flow at the same time as you get an accurate reading out of the sensor. For the #13577429 sensors, the sensor adapter also works as a bracket which lets you mount the sensor in a safe and effective way.

Kit Contents