Suzuki SX4/Vitara Oxygen Sensor 18213-66M00 0258010387 Imported quality, emission worry-free

This oxygen sensor is designed for Suzuki SX4 (2006-2014, 1.6L/2.0L) and Vitara (2005-2015, 1.6L/2.0L/2.4L) to match OE specs for closed-loop control of air-fuel ratio. Core function is real-time monitoring of exhaust oxygen content and feedback to ECU to adjust injection, reducing emissions and improving economy. OEM 18213-66M00 and substitute code 0258010387; replacement difficulty medium; use dedicated oxygen sensor socket to avoid harness damage; after installation, clear fault codes and perform road test for 10 minutes to complete adaptation. Imported ceramic elements are high-temperature and poison-resistant; service life over 80,000 km; suitable for bulk purchase for shops or fleets.