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Features, Description, Q&A
Precise Oxygen Sensing. The O2 Oxygen Sensor; Upstream Rear is a critical component that monitors oxygen levels in exhaust gases. It optimizes the air-fuel mixture for efficient combustion, enhancing engine performance and reducing harmful emissions. This sensor plays a key role in maintaining proper engine management and meeting emission standards.
_x000D__x000D_Construction and Appearance. Constructed with a durable metal body and a precision sensor tip, this narrow-band oxygen sensor features a screw-in attachment for secure installation. It has a blade terminal type with a female rectangular connector. The sensor is heated to improve responsiveness and ensure consistent performance across various operating conditions.
_x000D__x000D_Installation. Installation is straightforward; it replaces the original sensor directly without the need for drilling. The screw-in design ensures a secure and reliable fitment.
_x000D__x000D_Warranty. This sensor comes with a two-year warranty, guaranteeing quality and dependability.
_x000D__x000D_Application. Designed to fit the 2004 4.0L Jeep Grand Cherokee WJ model, this is a direct replacement that requires no modification.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov