AM Autoparts
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Part Number: AM-966794648

FREE Shipping is standard on Orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii, Alaska and US Territories.
Shipping is not available to Canada for this item.

Expedited is available on checkout to the United States, excluding Alaska, Hawaii and US Territories as well as P.O. Boxes and APO/FPO/DPO addresses.   

Install Note:

You may be required to reset the vehicle computer after installation of this part.

Note:

Electrical and electronic parts are not eligible for a refund once installed or plugged in. In the event a manufacturing defect is found, the item may be eligible for an exchange.

Attention California Customers:

proposition 65 iconWARNING:  This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to www.P65Warnings.ca.gov.

10 Year Warranty

This item is backed by our 10-year warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.

Please note: Any modifications to an item of any kind before contacting us will void any and all warranty coverage for this item. Please contact us before modifying the part so that we have the opportunity to correct the situation.

This part replaces:

  • Walker Products Inc. 250-24469

Vehicle Fit

  • 2004-2008 Chrysler Crossfire V6 3.2L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2004-2008 Chrysler Crossfire V6 3.2L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2004-2008 Chrysler Crossfire V6 3.2L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2004-2008 Chrysler Crossfire V6 3.2L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2002 Mercedes Benz C230 L4 2.3L Upstream Bank 1 Sensor 1 O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2002 Mercedes Benz C240 V6 2.6L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003-2005 Mercedes Benz C240 Base Model V6 2.6L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2006-2007 Mercedes Benz C280 4Matic V6 3.0L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2002-2004 Mercedes Benz C32 AMG V6 3.2L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2002 Mercedes Benz C320 V6 3.2L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003 Mercedes Benz C320 Base Model V6 3.2L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2004-2005 Mercedes Benz C320 V6 3.2L Gas Engine Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2006-2007 Mercedes Benz C350 4Matic V6 3.5L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2005-2006 Mercedes Benz C55 AMG V8 5.5L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001 Mercedes Benz CL500 V8 5.0L From VIN A008783 Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001 Mercedes Benz CL500 V8 5.0L From VIN A008783 Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001 Mercedes Benz CL500 V8 5.0L From VIN A008783 Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001 Mercedes Benz CL500 V8 5.0L From VIN A008783 Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2002-2006 Mercedes Benz CL500 V8 5.0L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2002-2006 Mercedes Benz CL500 V8 5.0L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2002-2006 Mercedes Benz CL500 V8 5.0L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2002-2006 Mercedes Benz CL500 V8 5.0L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2006 Mercedes Benz CL55 AMG V8 5.5L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2006 Mercedes Benz CL55 AMG V8 5.5L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2006 Mercedes Benz CL55 AMG V8 5.5L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2006 Mercedes Benz CL55 AMG V8 5.5L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2002 Mercedes Benz CL600 V12 5.8L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2002 Mercedes Benz CL600 V12 5.8L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2002 Mercedes Benz CL600 V12 5.8L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2002 Mercedes Benz CL600 V12 5.8L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003-2014 Mercedes Benz CL600 V12 5.5L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003-2014 Mercedes Benz CL600 V12 5.5L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003-2014 Mercedes Benz CL600 V12 5.5L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003-2014 Mercedes Benz CL600 V12 5.5L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2005-2006 Mercedes Benz CL65 AMG V12 6.0L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2005-2006 Mercedes Benz CL65 AMG V12 6.0L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2005-2006 Mercedes Benz CL65 AMG V12 6.0L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2005-2006 Mercedes Benz CL65 AMG V12 6.0L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2008-2014 Mercedes Benz CL65 AMG V12 6.0L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2008-2014 Mercedes Benz CL65 AMG V12 6.0L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2008-2014 Mercedes Benz CL65 AMG V12 6.0L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2008-2014 Mercedes Benz CL65 AMG V12 6.0L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003 Mercedes Benz CLK320 Coupe V6 3.2L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2004-2005 Mercedes Benz CLK320 V6 3.2L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003-2006 Mercedes Benz CLK500 V8 5.0L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003-2006 Mercedes Benz CLK55 AMG V8 5.5L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2006 Mercedes Benz CLS500 V8 5.0L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2006 Mercedes Benz CLS500 V8 5.0L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2006 Mercedes Benz CLS55 AMG V8 5.5L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2006 Mercedes Benz CLS55 AMG V8 5.5L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2002 Mercedes Benz E320 V6 3.2L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2003 Mercedes Benz E320 V6 3.2L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2002 Mercedes Benz E320 V6 3.2L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003 Mercedes Benz E320 V6 3.2L Engine Designation 112.941 Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003 Mercedes Benz E320 V6 3.2L Engine Designation 112.941 Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003 Mercedes Benz E320 V6 3.2L Engine Designation 112.949 Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2004-2005 Mercedes Benz E320 Base Model V6 3.2L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2004-2005 Mercedes Benz E320 Base Model V6 3.2L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2006 Mercedes Benz E350 4Matic V6 3.5L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2006 Mercedes Benz E350 4Matic V6 3.5L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2007-2009 Mercedes Benz E350 4Matic V6 3.5L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2007-2009 Mercedes Benz E350 4Matic V6 3.5L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2002 Mercedes Benz E430 V8 4.3L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2002 Mercedes Benz E430 V8 4.3L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2002 Mercedes Benz E430 V8 4.3L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003 Mercedes Benz E500 V8 5.0L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003 Mercedes Benz E500 V8 5.0L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2004-2006 Mercedes Benz E500 Base Model V8 5.0L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2004-2006 Mercedes Benz E500 Base Model V8 5.0L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 1999-2002 Mercedes Benz E55 AMG V8 5.5L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 1999-2002 Mercedes Benz E55 AMG V8 5.5L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2000-2006 Mercedes Benz E55 AMG V8 5.5L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003-2006 Mercedes Benz E55 AMG V8 5.5L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2007-2009 Mercedes Benz E550 4Matic V8 5.5L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2007-2009 Mercedes Benz E550 4Matic V8 5.5L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2002-2008 Mercedes Benz G500 V8 5.0L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2002-2008 Mercedes Benz G500 V8 5.0L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003-2004 Mercedes Benz G55 AMG V8 5.5L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003-2004 Mercedes Benz G55 AMG V8 5.5L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2005-2011 Mercedes Benz G55 AMG V8 5.5L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2005-2011 Mercedes Benz G55 AMG V8 5.5L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2003 Mercedes Benz ML320 V6 3.2L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2003 Mercedes Benz ML320 V6 3.2L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2003 Mercedes Benz ML320 V6 3.2L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2003 Mercedes Benz ML320 V6 3.2L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003-2005 Mercedes Benz ML350 V6 3.7L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003-2005 Mercedes Benz ML350 V6 3.7L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003-2005 Mercedes Benz ML350 V6 3.7L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003-2005 Mercedes Benz ML350 V6 3.7L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001 Mercedes Benz ML430 V8 4.3L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001 Mercedes Benz ML430 V8 4.3L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001 Mercedes Benz ML430 V8 4.3L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001 Mercedes Benz ML430 V8 4.3L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2002-2005 Mercedes Benz ML500 V8 5.0L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2002-2005 Mercedes Benz ML500 V8 5.0L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2002-2005 Mercedes Benz ML500 V8 5.0L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2002-2005 Mercedes Benz ML500 V8 5.0L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2006 Mercedes Benz S350 V6 3.7L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2006 Mercedes Benz S350 V6 3.7L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2006 Mercedes Benz S350 V6 3.7L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2006 Mercedes Benz S350 V6 3.7L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2006 Mercedes Benz S430 V8 4.3L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2006 Mercedes Benz S430 V8 4.3L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2006 Mercedes Benz S430 V8 4.3L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2006 Mercedes Benz S430 V8 4.3L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2006 Mercedes Benz S500 V8 5.0L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2006 Mercedes Benz S500 V8 5.0L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2006 Mercedes Benz S500 V8 5.0L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2006 Mercedes Benz S500 V8 5.0L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2006 Mercedes Benz S55 AMG V8 5.5L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2006 Mercedes Benz S55 AMG V8 5.5L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2006 Mercedes Benz S55 AMG V8 5.5L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2006 Mercedes Benz S55 AMG V8 5.5L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2002 Mercedes Benz S600 V12 5.8L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2002 Mercedes Benz S600 V12 5.8L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2002 Mercedes Benz S600 V12 5.8L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2002 Mercedes Benz S600 V12 5.8L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003-2013 Mercedes Benz S600 V12 5.5L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003-2013 Mercedes Benz S600 V12 5.5L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003-2013 Mercedes Benz S600 V12 5.5L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003-2013 Mercedes Benz S600 V12 5.5L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2006-2013 Mercedes Benz S65 AMG V12 6.0L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2006-2013 Mercedes Benz S65 AMG V12 6.0L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2006-2013 Mercedes Benz S65 AMG V12 6.0L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2006-2013 Mercedes Benz S65 AMG V12 6.0L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003-2006 Mercedes Benz SL500 V8 5.0L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003-2006 Mercedes Benz SL500 V8 5.0L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003-2008 Mercedes Benz SL55 AMG V8 5.5L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2003-2008 Mercedes Benz SL55 AMG V8 5.5L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2004-2009 Mercedes Benz SL600 V12 5.5L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2004-2009 Mercedes Benz SL600 V12 5.5L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2004-2009 Mercedes Benz SL600 V12 5.5L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2004-2009 Mercedes Benz SL600 V12 5.5L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2005-2009 Mercedes Benz SL65 AMG V12 6.0L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2005-2009 Mercedes Benz SL65 AMG V12 6.0L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2005-2009 Mercedes Benz SL65 AMG V12 6.0L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2005-2009 Mercedes Benz SL65 AMG V12 6.0L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2011 Mercedes Benz SL65 AMG V12 6.0L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2011 Mercedes Benz SL65 AMG V12 6.0L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2011 Mercedes Benz SL65 AMG V12 6.0L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2011 Mercedes Benz SL65 AMG V12 6.0L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2000-2004 Mercedes Benz SLK230 L4 2.3L Downstream Bank 1 Sensor 2 O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2000-2004 Mercedes Benz SLK230 L4 2.3L Upstream Bank 1 Sensor 1 O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2002-2004 Mercedes Benz SLK32 AMG V6 3.2L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2002-2004 Mercedes Benz SLK32 AMG V6 3.2L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2002-2004 Mercedes Benz SLK32 AMG V6 3.2L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2002-2004 Mercedes Benz SLK32 AMG V6 3.2L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2004 Mercedes Benz SLK320 V6 3.2L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2004 Mercedes Benz SLK320 V6 3.2L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2004 Mercedes Benz SLK320 V6 3.2L Downstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2001-2004 Mercedes Benz SLK320 V6 3.2L Downstream Left O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2005-2009 Mercedes Benz SLR McLaren V8 5.5L Upstream Right O2 Oxygen Sensor AM Autoparts AM-966794648
  • 2005-2009 Mercedes Benz SLR McLaren V8 5.5L Upstream Left O2 Oxygen Sensor AM Autoparts AM-966794648

Product Reviews

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5.0 / 5.0
2 Reviews
5 Stars
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Rated 5 out of 5
Perfect replacement! Cleared both DTCs.
November 27, 2022
Purchased
 over 2 years ago
Rated 5 out of 5
Great price great product
April 25, 2022
Purchased
 over 2 years ago