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Find Oxygen Sensors for your Ram 1500

O2 Oxygen Sensors; Upstream/Downstream (1997 3.9L RAM 1500)Find parts that fit my vehicle

Item R211142
24 Reviews of similar
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$64.99

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      Product Information

      Features, Description, Q&A

      Features

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      • Quantity: 2
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      • Installation Position: Upstream & Downstream
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      • Terminal Quantity: 4
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      • Connector Shape: Circular
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      • Heated: Yes
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      • Sensor Type: Narrowband
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      • Terminal Gender: Female
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      • Thread Size: M18
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      • Wire Quantity: 4
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      • Wiring Harness Length: 309mm
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      • Fits: 1997 3.9L RAM 1500
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      Description

      Oxygen Sensor Replacement. The O2 oxygen sensors, designed for upstream and downstream positions, are essential components that measure the oxygen content in the vehicle’s exhaust gases. This information enables the engine control unit to optimize the air-fuel mixture, enhancing fuel efficiency and reducing emissions. These sensors play a critical role in maintaining engine performance and meeting emissions standards.

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      Construction and Appearance. Built with high-grade metals and corrosion-resistant coatings, these sensors ensure durability and reliable operation under high-temperature conditions. They feature a circular connector with female terminals and a heated narrowband sensor design, secured by a robust M18 thread size.

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      Installation. Installation is straightforward and intended for direct replacement without modifying existing components. No drilling or special tools are necessary, making the process suitable for professional and experienced DIY installers.

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      Warranty. This product includes a 3-year warranty covering defects to provide peace of mind.

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      Application. Specifically fits the 1997 3.9L RAM 1500, supporting both upstream and downstream oxygen sensing positions for optimal engine management and emission control.

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      4.5

      Reviews of similar Exhaust Products (24)

      Questions & Answers

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      Will It Fit My Ram 1500

      • 3.9L V6 - 97