Home » Heated Oxygen Sensor for Mitsubishi Airtrek CU2W 4G63T Engine Compatible Replacement Part

Heated Oxygen Sensor for Mitsubishi Airtrek CU2W 4G63T Engine Compatible Replacement Part

SKU: 4000107354705-Default Title
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€43,11
-38% €68,98 €43,11

Mitsubishi Airtrek CU2W 4G63T Hea ted Oxygen Sensor (WEIDA AUTO PARTS) is a purpose-built replacement sensor designed to deliver dependable, accurate exhaust readings for Mitsubishi Airtrek CU2W 4G63T engines. Featuring a heating capability and a piezoelectric sensing element, this sensor warms quickly and responds steadily across temperature ranges, helping the ECU maintain optimal air-fuel balance, reduce emissions, and support smooth, efficient driving.

Main Description

This heated oxygen sensor is engineered to improve cold-start performance and provide fast, reliable feedback to your vehicle’s engine control unit. By delivering precise oxygen level measurements early in operation, it helps minimize fuel wastage, stabilizes idle, and supports better catalyst efficiency over time. Built with robust materials for car-level durability, it’s a practical aftermarket solution that matches the form, fit, and function of the original part for the Mitsubishi Airtrek CU2W 4G63T.

Benefits & Tips

  • Faster warm-up and quicker sensor response reduce rich/lean fluctuations after startup, helping maintain smoother idle and better fuel economy.
  • Accurate oxygen readings lead to cleaner exhaust and improved catalyst efficiency, supporting compliance with emission standards.
  • Proper installation and compatibility verification with the Mitsubishi Airtrek CU2W 4G63T ensure reliable operation; consider professional installation if you’re unsure about sensor wiring or connectors.

Product Specifications

  • Brand Name: WEIDA AUTO PARTS
  • Part/OEM No.: MN122063
  • Sensor Type: Piezoelectric
  • Type: Heating
  • Measuring Range: For Mitsubishi Airtrek CU2W 4G63T
  • Origin: Mainland China
  • Hysteresis: MN122063
  • Repeatability: MN122063
  • Linear: 4 wrie
  • Resolution: Oxygen Sensor
  • Sensitivity: WEI DASensor

Package includes:

  • 1 x WEIDA Auto Parts Heated Oxygen Sensor for Mitsubishi Airtrek CU2W 4G63T

Warnings / Reminders

  • Compatibility: Intended specifically for Mitsubishi Airtrek CU2W 4G63T engines. Verify the OEM/TOEM number MN122063 before purchase.
  • Professional installation recommended to ensure correct wiring, connector fit, and sealing.
  • Disconnect the vehicle battery before replacing the sensor and allow the engine to cool prior to handling.

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