Industrial 90980-12568 Oxygen Sensor Connector is a replacement connector compatible with Toyota rear O2 oxygen sensor downstream plugs and their pigtail harness. This connector is intended to join the downstream oxygen sensor to the vehicle's wiring harness via a plug-and-pigtail assembly. Part 90980-12568 identifies the specific connector used for Toyota rear O2 sensors downstream, providing the electrical interface required for sensor signals.
