Wideband O2 Sensor Only (Bosch LSU 4.9) for Innovate

As air-fuel mixtures and fuel efficiency become more critical, wideband oxygen sensors are gradually replacing the original single-wire oxygen sensor. Single-wire sensors act as an on-off switch, using an abrupt change in voltage to signal a rich or lean mixture. The Bosch LSU 4.9 Wideband oxygen sensor gives a more linear response, accurately measuring mixtures as rich as 9.0:1 and as lean as pure air.

This heated, 5-wire Wideband Bosch oxygen sensor (LSU 4.9) is the same sensor as currently supplied with the Innovate MTX line of dash-mount air-fuel ratio gauges. Standard 18x1.5mm thread.