Bosch LSU 4.9 Wideband Oxygen Sensor (1m)

Genuine Bosch LSU 4.9 wideband oxygen (O2) sensor, also known by its part number “0 258 017 025”.

Commonly used in the aftermarket performance market for AFR gauges, CAN wideband and CAN lambda modules connecting to ECUs.

This sensor with harness and connector measures approximately 1m in length.