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O2 Oxygen Sensor; Upstream (87-90 2.3L Mustang; 87-93 5.0L Mustang)

Item 483247
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2 Reviews
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$39.99

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

      • Quantity 1
      • Terminal Quantity 3
      • Warranty 3-Year
      • Item Located United States
      • Heated Yes
      • Connector Shape Circle
      • Dual Laser Welding Technology No
      • Sensor Type Narrowband
      • Terminal Gender Male
      • Thread Size M18
      • Wire Quantity 3
      • Wiring Harness Length Mm 174
      • Note Oxygen Sensor B1S1 Indicates Bank 1 Sensor 1
      • Note The Overall Length Is 280 Mm
      • Fits 87-90 2.3L Mustang; 87-93 5.0L Mustang

      Description

      Precision Exhaust Monitoring. The O2 Oxygen Sensor Upstream monitors oxygen levels in the exhaust system to optimize air-fuel mixture for efficient combustion and reduced emissions. It rapidly adapts to changes, ensuring your engine maintains peak performance and fuel economy while meeting emission standards.

      Construction and Appearance. Crafted using high-grade materials with a narrowband heated sensor design, it features a durable M18 threaded steel body and a 3-wire harness with a circular connector. The sensor's finish is engineered for resilience under extreme temperature variations and corrosion while maintaining stable output.

      Installation. Designed for direct fitment with no modifications or drilling required, installation is straightforward for professionals and experienced enthusiasts using standard tools.

      Warranty. Backed by a 3-year unlimited mileage warranty covering manufacturing defects for long-term peace of mind.

      Application. Specifically fits 1987-1990 Ford Mustangs with 2.3L engines and 1987-1993 Mustangs with 5.0L engines. 

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

      Tech Specs

      3.0

      Customer Reviews (2)

      Questions & Answers

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      Will It Fit My Mustang

      • Cobra - 93
      • Cobra R - 93
      • GT - 87, 88, 89, 90, 91, 92, 93
      • LX - 87, 88, 89, 90, 91, 92, 93