This ls standalone wiring harness is a complete wiring harness for fuel injection system, Compatible with GM 1999 2000 2001 2002 2003 2004 2005 2006 Vortec engines with Drive by Cable throttle body and 4L60E or 4L80E (with adapter) transmissions
Provided parts:Complete engine and transmission wiring harness including all engine and transmission sensor connectors, Dash Connections, which include Speedometer, Tachometer, Park Neutral, -TCC, Malfunction Indicator, and a DLC Port, complete detailed instructions
A good grommet is installed on the wiring harness, including wires, and the design of the sliding bellows sealing ring improves the durability of the wiring harness and allows professional leak-proof installation
The 4L60E standalone wiring harness is not a universal model, it is only suitable for some engines, please confirm whether it is suitable for you before buying, otherwise it will be very bad, it is recommended to install it professionally
If you have any questions, please feel free to contact us, we will be happy to help you