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Features, Description, Reviews, Q&A
Upstream Oxygen Sensor. The O2 sensor monitors exhaust gases before the catalytic converter to ensure optimal fuel mixture and emissions control. It plays a crucial role in engine performance and fuel economy by providing feedback to the engine control unit for real-time adjustments.
Construction and Appearance. Manufactured from premium raw materials, this sensor features a double-layered 310S stainless steel housing with an isostatic-pressed and plasma-sprayed element for enhanced durability and sensitivity. It includes a planar sensor design with a four-wire heated circuit and a rectangular female connector for reliable automotive fitment.
Installation. This part is designed for a specific fit with threaded mounting and requires no modifications or drilling. Installation is straightforward and typically suitable for professional or experienced DIY enthusiasts using proper tools.
Warranty. This oxygen sensor is backed by a limited lifetime warranty covering manufacturing defects under normal use.
Application. Designed specifically to fit the 2013 to 2019 Nissan Frontier equipped with the 4.0L engine, with no exclusions or special conditions for this vehicle and model year range.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov