2- LS1 LS2 04-06 GTO CTS-V Corvette 12" O2 Oxygen Sensor Header Extension Wire

2- 24" LS1 Camaro Firebird Oxygen O2 Sensor Header Extension Wiring Harness

2- LS1 LS6 LT1 Oxygen O2 Sensor 24" Header Wiring Camaro Corvette

Camaro Corvette LS2 LS3 LS7 Oxygen O2 Sensor Header Extension Harness 24"

04-06 LS1 LS2 Pontiac GTO Oxygen Sensor Harness Connector

LS1 LS2 LS3 L99 Camaro Firebird GTO Male Ignition Coil Wiring Connector

36'' O2 Oxygen Sensor Header Extension Wire harness Fits LS1 LS2 04-06 GTO CTS-V

04-06 LS1 LS2 LS6 GTO CTS-V Corvette Oxygen Sensor Male Harness Connector