Front Oxygen Sensor GD Timing Sensor SG517FG010 / E2410FG140 (Standard Version)

SG517FG010 / E2410FG140 (Standard Version)

54 rear ratio)

5mm gaskets are also available (please email)

Occasionally we have seen this switch fail or leak oil through the body of the switch necessitating replacement

Front Oxygen Sensor GD Timing Sensor SG517FG010 / E2410FG140 (Standard Version)This sensor measures the oxygen content in the exhaust system pre catalyst. An oxygen sensor (or AF sensor) can establish the air fuel ratio by measuring the excess oxygen left over from the combustion process. The front air fuel (AF) sensor is used by the ECU for fuel calculations during closed loop fueling. A faulty sensor can result in poor engine operation or stalling and may set a CEL. Manufacturer Part Nos.: 22641AA450 NOTE: OEM (Original