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Price: $27.63
Product Description
We are proud to say that our products have a 10-15% increased performance compared to OEM products!
Product Details
1.Parts Number:234-4892 234-4877;11787545075 11787545074
2.Warranty:3years;
3.Type: 4-wire; Fully Tested
4.Constructed from high quality material.
5.Manufactured with precision to meet OE standards; Easy installation.
6.Package Included:2 PCS Oxygen Sensors
7.Line length :480mm+550mm
8.4wire configuration.
\"Please check the part number and item pics clearly,confirm suited to your needs.\"
Fits For:
2011 BMW 1 Series M 3.0L
2008 2009 2010 2011 2012 2013 BMW 128i 3.0L
2008 2009 2010 2011 BMW 135i 3.0L
2006 BMW 325i 3.0L
2006 BMW 325xi 3.0L
2007 2008 2009 2010 2011 2012 2013 BMW 328i 3.0L
2007 2008 BMW 328xi 3.0L
2009 2010 2011 2012 2013 BMW 328i xDrive 3.0L
2006 BMW 330i 3.0L
2006 BMW 330xi 3.0L
2007 2008 2009 2010 2011 BMW 335i 3.0L
2007 2008 BMW 335xi 3.0L
2011 2012 2013 BMW 335is 3.0L
2009 2010 2011 BMW 335i xDrive 3.0L
2008 2009 2010 BMW 528i 3.0L
2009 2010 BMW 528i xDrive 3.0L
2007 2008 2009 2010 BMW X3 3.0L
2007 2008 2009 2010 BMW X5 3.0L
2006 2007 2008 2009 2010 2011 2012 2013 2014 BMW Z4 3.0L
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 feedbacks.
- Items that have been installed, altered or contaminated are non-returnable. ONLY a defective sensor after tested by a voltmeter is applied to manufacturer warranty.
- 20% restocking fee is requiredif buyer bought wrong items due to not paying attention to fitment information and ask for return.
- The Price, Quality & Funcitonality of the O2 Sensor is fully covered under our warranty & return policy. However, refund for any labor cost, expense in a dealer shop or damage due to wrong installation is NOT covered.
Q: How do I know the O2 sensor is good or not?
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 NOTpierce the wire.) For a good sensor, voltage should fluctuate constantly between 0.1 and 0.9 volts after starting the engine for 2 or 3 minutes.
Please take avideo clipof 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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