Oxygen Sensor for Honda Fit and Insight, Direct-Fit, 4-Wire Heated Air-Fuel Ratio Sensor
Upgrade your Honda Fit or Insight with the WEIDA AUTO PARTS Oxygen Sensor Air-Fuel Ratio Sensor, a reliable 4-Wire Heated replacement designed to restore precise engine control. This direct-fit sensor monitors the exhaust gas composition to optimize the air-fuel mixture, helping your engine achieve cleaner combustion, lower emissions, and improved fuel efficiency. The 4-wire heated design ensures rapid heating to operating temperature, which reduces cold-start lag and stabilizes readings when the engine is first started or under varying driving conditions. Compatible with Honda Fit and Insight models, it’s a practical, ready-to-install solution that keeps your vehicle running smoothly and efficiently. OEM number 36531-RB0-003 is used to verify fitment, ensuring a seamless swap from your old sensor. Made by WEIDA AUTO PARTS in Mainland China, this sensor is built to perform consistently in demanding driving environments. Sensor Type: Piezoelectric (as listed in specifications).
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
Benefits & Tips
- Faster warm-up and stable readings after startup thanks to the heated 4-wire design, which helps the catalytic converter reach optimal operating conditions sooner.
- Improved fuel economy and smoother idle by maintaining a precise air-fuel ratio across different driving scenarios, including acceleration and highway cruising.
- Easy-to-install direct replacement for OEM 36531-RB0-003, reducing guesswork during maintenance and helping you avoid future emissions-related drive-cycle issues.
Product Specifications
- Brand: WEIDA AUTO PARTS
- OEM No.: 36531-RB0-003
- Compatibility: Honda Fit, Honda Insight
- Sensor Type: Piezoelectric (as listed in specifications)
- Wiring: 4-Wire
- Heating: Heated
- Origin: Mainland China
- Category: Oxygen Sensor / Air-Fuel Ratio Sensor
- Notes: Designed to deliver reliable readings for improved engine management and emissions control
Package includes:
- 1 x Oxygen Sensor Air-Fuel Ratio Sensor, 4-Wire Heated (OEM 36531-RB0-003 compatible)
Warnings / Reminders
- Professional installation is recommended to ensure proper fit and electrical connection.
- Verify vehicle compatibility with OEM part number 36531-RB0-003 before installation.
- Avoid bending or stressing wires during handling and installation to prevent sensor damage.
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