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Features, Description, Reviews, Q&A
Precision O2 Sensor. The O2 Oxygen Sensor; Upstream is a critical component for monitoring and managing your engine’s air-fuel ratio. It ensures optimal combustion efficiency by providing real-time data to the vehicle’s engine control unit, improving performance, fuel economy, and emissions control.
_x000D__x000D_Construction And Appearance. Crafted using premium materials, this sensor features a heated design with a durable circular connector and a robust wiring harness measuring 294 mm. The sensor is constructed with precision to resist wear and corrosion under tough conditions, ensuring long-lasting performance and reliability.
_x000D__x000D_Installation. Installation is straightforward, requiring no drilling or modifications. Designed as a direct-fit part, it easily attaches to the designated position indicated in the fitment chart for seamless integration.
_x000D__x000D_Warranty. This product includes a 3-year warranty, providing assurance of quality and durability.
_x000D__x000D_Application. Specifically designed to fit the 1999 5.4L F-250 Super Duty, this sensor meets all specifications required for proper operation and compatibility within this model year and engine configuration.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov