Kwiksen 1PCS O2 Oxygen Sensor 2 Downstream Rear 234-4368 Replacement for Acura MDX 2003 2004 2005 2006/Acura RL V6-3.5L 2005 2006 2007 2008

In stock
Please check fitment notes & description for accurate information.


*Brand New
*Direct Plug-In Replacement.
*Interchange Part Number:2344356, 2344369, 2344728, 36531PGKA03, 36531PVFA01,36531PZXA01, 36532RCAA01, 36532RCAA02, 36542RCAA01, 36542RCJA01, 36542RDJA01, 36542RJA004, 36542RKB004; 250-24346; 234-4368
*4 wire configuration
*Length:515mm/20.3 inch
*Warranty: 1 Year
*Built and tested to strict quality control standards

Fit Vehicles:

 2001-2002 Acura MDX V6-3.5L Upstream
 2003-2006 Acura MDX V6-3.5L Downstream Rear
 2005-2008 Acura RL V6-3.5L Downstream Rear
 2004-2006 Acura TL V6-3.2L Downstream Rear
 2004-2006 Acura TL V6-3.2L Downstream Front (Manual Trans)
 2003-2007 Honda Accord V6-3.0L Downstream Rear  Automatic Trans
 2003-2007 Honda Accord V6-3.0L Downstream Standard Trans
 2005-2007 Honda Odyssey V6-3.5L  Downstream Rear
 2008-2010 Honda Odyssey V6-3.5L  Downstream Rear J35A6 Engine Only
 2003-2004 Honda Pilot  V6-3.5L Upstream
 2005-2008 Honda Pilot  V6-3.5L  Downstream Rear
 2006-2008 Honda Ridgeline V6-3.5L  Downstream Rear
 2004-2005 Honda S2000 L4-2.2L Upstream

Package Includes:

1pc x Oxygen Sensor

Must Know Before Buying:

  • The following information is for instructional and guidance reference only. We try and make them as accurate as we can.
  • If Check Engine Light is on or an OBDII Trouble/Fault code occurs after installation, check the sensor with a voltmeter as below. If the sensor is good, further diagnosis is required. There're many different codes for specific functional failures, which are NOT necessarily relevant to the sensor. Find out what the Code means before leaving any feedback.
  • Items that have been installed, altered or contaminated are non- returnable. ONLY a defective sensor after tested by a voltmeter is applied to the manufacturer warranty. 
  • 20% restocking fee is required if the buyer bought wrong items due to not paying attention to fitment information and ask for a return.
  • The Price, Quality & Functionality of the O2 Sensor is fully covered under our warranty & return policy. However, a refund for any labor cost, expense in a dealer shop or damage due to the wrong installation is NOT covered.

Q: How do I know the O2 sensor is good or not? (Online Video)

A: The only way to know if the O2 sensor is functioning normally is to check its responsiveness to changes in the air/fuel mixture, by Voltage Measurement or Waveform Simulation.

Use a 10-megaohm digital voltmeter. Hook up the voltmeter's red probe to the sensor's signal wire and the black probe to engine ground. (Use back probe method, DO NOT pierce the wire.) For a good sensor, the voltage should fluctuate constantly between 0.1 and 0.9 volts after starting the engine for 2 or 3 minutes.

Please take a video clip of the voltmeter and contact us if our sensor:

  • Goes above range between 0.1 and 0.9 volt
  • Remains below 0.5 volts
  • Stays fixed at a particular voltage

You're free to choose replacement or refund if our sensor fails to work, in this case.

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