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Features, Description, Reviews, Q&A
Premium Oxygen Sensor. The O2 Oxygen Sensor; Upstream is designed to monitor the oxygen levels in the exhaust gases before they enter the catalytic converter. This sensor helps optimize engine performance by ensuring proper air-fuel mixture, improving fuel economy, reducing emissions, and preventing engine damage.
_x000D__x000D_Construction and Appearance. Manufactured with high-quality materials, this sensor features a double-layered 310S stainless steel external shell for enhanced protection against moisture and debris. The sensor element is isostatically pressed and plasma-sprayed to extend service life and enhance sensitivity. It includes a 4-wire planar design and a heated element to ensure quick response and reliable operation.
_x000D__x000D_Installation. Installation is straightforward, requiring no modifications or drilling. The part is a direct fit replacement with pre-calibrated specifications for easy and secure mounting in the threaded sensor port.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov