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  • 226A0BV81B Nissan HEATED OXYGEN SENSOR, REAR

226A0BV81B Nissan HEATED OXYGEN SENSOR, REAR, Price: 95.42$, Weight: 0.09kg

    • Make Number Name Availability Weight, kg Ship in, Days Price

    Nissan

    226A0BV81B

    HEATED OXYGEN SENSOR, REAR

    		 16

    0.09

     Dispatch 24h

    95.42$
     

    Originals

    Make Number Name Availability Weight, kg Processing, days Price  
    Nissan
    226A0BV81B 
    HEATED OXYGEN SENSOR, REAR
    		46
    0.104
    2-3
    79.52$
     

    Substitutions

    Make Number Name Availability Weight, kg Processing, days Price  
    Nissan
    226A0BV80A 
    HEATED OXYGEN SENSOR, REAR
    		0
    0.104
    -
    86.91$
    		 Not Available
    Nissan
    226A0BV81A 
    SENSOR ASSY-O2
    		0
    0.3
    -
    73.58$
    		 Not Available

    Rear Heated O2 Sensor

    Why This Sensor Matters

    The rear heated oxygen sensor keeps your motor healthy by tracking exhaust gases before they exit the tailpipe. It checks how well your catalytic converter is functioning and helps the engine control system adjust air-fuel balance for optimal performance and low emissions.

    How This Sensor Works

    This sensor uses a ceramic tip to measure oxygen in your exhaust. The integrated heater warms up the sensor quickly, ensuring accurate readings right after you start your vehicle—even on cold days. Your car’s computer relies on this data to maintain proper fuel trim.

    What Happens If It Fails

    • Increased fuel consumption
    • Rough engine idle or hesitation
    • Emission test failure
    • Check Engine light illumination
    • Potential catalytic converter damage

    Compatibility

    • QX60
    • JX