Bosch Lsu 4 2 Replacement O2 Sensor

Aem s bosch 4 2lsu wideband uego o2 replacement sensor kit includes only the sensor with attached cable and male connector and is intended to replace an existing mounted wideband sensor used with aem wideband air fuel uego controllers.

Bosch lsu 4 2 replacement o2 sensor.

The latest generation widebands are compatible with both the bosch lsu 4 2 and 4 9 but the sensor connector is different on each one. Air fuel ratio oxygen sensor lsu 4 9 5 wire wide band replacement afr o2 sensor replaces bosch lsu 4 9 17025 and 0258017025 compatible with aem 30 4110 wideband kit 0258017025 the picture color 3 4 out of 5 stars 12. For all other innovate widebands verify which sensor is being used. Replacement lsu 4 9 lambda wide band o2 oxygen sensor replaces 17025 0258017025 compatible with aem 30 4110 30 0300 30 0310 x series afr inline controller uego air and fuel ratio wideband 3 9 out of 5 stars 126.

This is the same sensor that ngk packed with the powerdex afx prior to 2010 and ballenger motorsports uses in the afr500 as the base sensor. Bosch lsu 4 2 5 wire wide band o2 sensor. Replacement sensor for the lm 1 and lc 1. These sensors have a laser etched calibrated.