Details

• Brand:

  

• SKU:

  226A0-6CA0A

• Positions: Rear Lower, Right Lower, Rear Right Lower
• Other Names:

  Lower Oxygen Sensor, Heated Oxygen Sensor, Rear

• Description:

  Oxygen Sensor (226A0-6CA0A) – OEM Replacement Part for Nissan

  Restore precise air-fuel ratio readings and maximize your Nissan’s performance with the Oxygen Sensor (226A0-6CA0A). This genuine sensor ensures accurate monitoring of exhaust gases to support fuel efficiency, emissions control, and long-term engine health.

  Specifications:

  • OEM-Approved Quality: Manufactured to Nissan’s original specifications for optimal fit and performance.

  • Sensor Type: Oxygen (O2) sensor for closed-loop engine management.

  • Construction: Designed with heat-resistant materials to withstand harsh exhaust environments.

  • Position: Fits in upstream or downstream locations depending on the model.

  Compatible Nissan Models:

  The Oxygen Sensor (226A0-6CA0A) is designed for use in various Nissan vehicles, including:

  • 2019–2025 Nissan Altima – 2.5L 4-Cylinder (PR25DD), 2.0L Turbo 4-Cylinder (KR20DDET)

  • 2020 Nissan Pathfinder – 3.5L V6 (VQ35DD)

  Fitment may vary based on year, trim, and engine type, so please check compatibility here by entering your VIN before ordering.

  Key Features:

  • Restores accurate fuel and air mixture for optimized engine operation

  • Improves fuel economy and emissions performance

  • Heat-resistant design for long service life under extreme conditions

  • OEM fit ensures reliable performance and system integration

  • Helps prevent premature catalytic converter failure

  • Supports diagnostic code resolution for check engine lights

  Failing to Replace a Faulty Oxygen Sensor Can Lead To:

  • Reduced Fuel Efficiency: A faulty sensor may cause the engine to over-fuel or under-fuel.

  • Catalytic Converter Damage: Prolonged incorrect readings can result in overheating or failure.

  • Check Engine Light Activation: Commonly associated with OBD-II Code P0130 – Oxygen Sensor Circuit Malfunction (Bank 1, Sensor 1).

  • Failed Emissions Testing: Inaccurate readings may cause non-compliance with emissions standards.

  Related Components to Inspect or Replace:

  • Catalytic Converter: Check for overheating or clogging.

  • Mass Air Flow (MAF) Sensor: Ensure the MAF is clean and functioning properly.

  • Exhaust Gaskets and Flanges: Look for exhaust leaks that can impact sensor readings.

  Order with Confidence:

  Order the Oxygen Sensor (226A0-6CA0A) today to restore accurate engine data and emissions control. Find genuine Nissan replacement parts and accessories at Chapman Nissan—your trusted source for OEM-quality solutions.

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  Altima. 2.5l. Lower. 3.5L. 2.5L fwd.

• Condition: New

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