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Find Oxygen Sensors for your Tundra

O2 Oxygen Sensor; Downstream Passenger Side (18-21 5.7L Tundra)Find parts that fit my vehicle

Item TU51228
2 Reviews
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$47.99

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      Product Information

      Features, Description, Reviews, Q&A

      Features

      • Wrench Size 22 Mm 0.87 In
      • Thread Diameter 18 Mm 0.71 In
      • Wire Quantity 4
      • Connector Gender Male
      • Terminal Type Blade
      • Overall Length 450 Mm 17.72 In
      • Thread Size M18x1.5-6e
      • Connector Shape Square
      • Terminal Gender Male
      • Sensor Type Narrow-Band
      • Sensor Design Planar
      • Wiring Harness Length 285 Mm 11.22 In
      • Terminal Quantity 4
      • Grade Type Standard Replacement
      • Item Condition New
      • Fits 18-21 5.7L Tundra

      Description

      Product Overview. The O2 Oxygen Sensor; Downstream Passenger Side is designed to monitor oxygen levels in the exhaust gas after it passes through the catalytic converter. It provides critical feedback to the vehicle’s engine control module for optimal air-fuel mixture adjustment, enhancing fuel efficiency and reducing emissions. This sensor is essential for maintaining engine performance and meeting emission standards.

      Construction and Appearance. Manufactured with isostatically-pressed, plasma-sprayed materials, this sensor features double-layered 310S stainless steel construction for superior resistance to moisture and debris. It includes a square-shaped male connector with four blade-type terminals and a wiring harness measuring 285 mm in length, ensuring durable and reliable operation in demanding conditions.

      Installation. Installation requires moderate mechanical skill, typically involving the use of a 22 mm wrench. No drilling or modification is necessary, enabling straightforward replacement for maintenance or repair.

      Warranty. This oxygen sensor comes with a limited lifetime warranty covering manufacturing defects for the part’s intended use.

      Application. Specifically fits the 2018-2021 Toyota Tundra with a 5.7L engine in the downstream passenger side position.

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

      5.0

      Customer Reviews (2)

      Questions & Answers

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      Will It Fit My Tundra

      • 5.7L V8 - 18, 19, 20, 21

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