ECUMASTER Wideband Oxygen Sensor Kits allow you to use the on-board wideband oxygen sensor controller in the ECUMaster EMU. Accurate information is vital to engine performance and tuning, and the Bosch LSU 4.2 wideband oxygen sensor is a reliable and accurate sensor.
What’s in the box
- Bosch LSU 4.2 Oxygen Sensor
- 6 foot Oxygen Sensor Cable with high-temp fiberglass reinforced sheathing and Deutsch connector