![Flex-Fuel Sensor Ethanol Sensor Part #13577394](http://fuel-it.com/cdn/shop/products/13577429_with_BG__39962.1537214530.1280.1280.jpg?v=1634850703&width=1445)
![Flex-Fuel Sensor - Ethanol Sensor Part #13577429](http://fuel-it.com/cdn/shop/products/13577394_with_10_BG__03047.1530522841.1280.1280.jpg?v=1634850703&width=1445)
![Flex-Fuel Sensor GM Ethanol Sensor Part #13577379](http://fuel-it.com/cdn/shop/products/13577379_with_10_BG_and_20_WM__35580.1537214625.1280.1280.jpg?v=1634850703&width=1445)
Genuine Continental Flex Fuel Sensors!
You have three options to choose from:
Genuine GM Ethanol Sensor Part #13577429
Genuine GM Ethanol Sensor Part #13577379 (short)
Genuine GM Ethanol Sensor Part #13577394 (long)
*Note: An ethanol analyzer must be used in conjunction with the ethanol sensor to read your ethanol content with our app.
https://fuel-it.com/products/fuel-it-bluetooth-flex-fuel-analyzer
There are three options to read your ethanol content when using our ethanol analyzers:
- Bluetooth only
- Bluetooth and JB4 integrated (0-5 Volt)
- Bluetooth and 50-150hz Raw Signal
- Bluetooth (iPhone or Android app must be downloaded to use this feature)
- If you are using an Apple product the app can be found by clicking here
- If you are using an Android product the app can be found by clicking here
*Ethanol sensor readings are based on the gasoline content of your fuel. Fuel that has been contaminated can generate a false ethanol reading.
Optional fittings are shown.
https://fuel-it.com/products/fuel-it-cam-lock-fittings-and-parts