This is a Plug and Play Flex Fuel Harness specifically designed to be used with Truck/SUV/LS2/LS3/GEN V Coils and a 13577429 or equivalent flex fuel sensor.
This harness is also terminated with an ECM Terminal for 2006-2022 applications.
The length from the coil connections to the Flex Sensor is roughly 18″.
The length from the coil connections to the ECM Connections is roughly 8 Feet.
