WHP Wideband Oxygen Sensor Kit - Bosch 4.2 with harness (Suits EMU Black and EMU Classic)

WHP Wideband Oxygen Sensor Kit – Bosch LSU 4.2 w/Harness  Designed for use with the ECUMaster EMU Black and EMU Classic, this kit enables accurate air-fuel ratio monitoring using the onboard wideband oxygen sensor controller. The included Bosch LSU 4.2 sensor delivers reliable, high-resolution data critical for optimal engine performance and tuning. Note: EMU Classic support Bosch LSU 4.2 Sensors Note: EMU Black supports both Bosch LSU 4.2 and LSU 4.9 sensors. Includes: 1x Bosch LSU 4.2 Wideband Oxygen Sensor 1x 6-foot Sensor Harness Downloads: OXYGEN SENSOR INSTALLATION DIAGRAMS AND TROUBLESHOOTING FOR EMU