Specifications:

  • Correct wire length (20.9 inches) 
  • Correct connector no cutting or splicing
  • Direct replacement
  • Built to strict quality control standards

 

Our electrical and electronic parts are subject to strict quality control testing.  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed

 

Note:  You may be required to reset the vehicle’s computer after installation of this part.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

  1. step : Identifying your Oxygen Sensors (0:57)
    • Upstream oxygen sensors are located in between the engine and the catalytic converter
    • Downstream oxygen sensors are located in the catalytic converter or farther away from the engine than the catalytic converter
    • Locate your vehicle's firing order diagram
    • The bank that contains cylinder one is bank one
    • The bank that does not contain cylinder one is bank two, even if it does not contain cylinder two

Tools needed for replacement:

    1A - No Tools Needed

  • No Tools Needed

4.5 / 5.0
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Works
The length of the sensor was slightly longer than the OEM it replaced making for a bit more fiddling to get it to sit properly. Outside of that it works.
June 27, 2018
Purchased
2 months ago
Exactly what I ordered and came earlier than expected. I absolutely love this company.
May 6, 2018
Purchased
2 months ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 1 question Browse 1 question and 1 answer
Is this for California emissions or federal?
Monte D on May 14, 2018
BEST ANSWER: If this is replacing an original part on your car, and that car is legal in California, I cannot see how it wouldnt be legal.

Vehicle Fit

  • 2004 Cadillac CTS V6 3.6L Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2005 Cadillac CTS V6 2.8L Rectangle Plug Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2005 Cadillac CTS V6 3.6L Rectangle Plug Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2004-2005 Cadillac SRX Rectangle Plug Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2006 Cadillac SRX V8 4.6L Rectangle Plug Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2005 Cadillac STS V8 4.6L Rectangle Plug Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2005 Cadillac STS V6 3.6L Rectangle Plug Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2004-2008 Infiniti FX35 V6 3.5L Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2006 Infiniti FX45 V8 4.5L (Built After 11/05 Production Date) Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2007-2008 Infiniti FX45 V8 4.5L Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2004-2006 Infiniti G35 V6 3.5L Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2007 Infiniti G35 V6 3.5L (Engine ID VQ35DE) Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2006-2008 Infiniti M35 V6 3.5L Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2006-2010 Infiniti M45 V8 4.5L Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2006 Infiniti Q45 V8 4.5L (Built After 12/05 Production Date) Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2004-2006 Infiniti QX56 V8 5.6L Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2005-2006 Nissan 350Z V6 3.5L Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2004-2006 Nissan Altima L4 2.5L Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2005-2006 Nissan Altima V6 3.5L Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2005-2006 Nissan Armada V8 5.6L Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2005-2012 Nissan Frontier L4 2.5L Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2005-2006 Nissan Frontier V6 4.0L Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2004-2008 Nissan Maxima V6 3.5L Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2004-2007 Nissan Murano V6 3.5L Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2004 Nissan Pathfinder V8 5.6L Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2005-2007 Nissan Pathfinder V6 3.5L Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2004-2009 Nissan Quest V6 3.5L Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2000-2002 Nissan Sentra L4 1.8L Clean Air Vehicle (CAV) Upstream O2 Oxygen Sensor
  • 2004 Nissan Sentra L4 2.5L Automatic Transmission (excluding California Emissions) Upstream O2 Oxygen Sensor
  • 2004-2006 Nissan Sentra L4 1.8L Upstream O2 Oxygen Sensor
  • 2005-2006 Nissan Sentra L4 2.5L Upstream O2 Oxygen Sensor
  • 2004-2006 Nissan Titan V8 5.6L Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2005-2006 Nissan Xterra V6 4.0L Upstream O2 Oxygen Sensor Driver or Passenger Side
  • 2000-2002 Subaru Forester H4 2.5L Upstream O2 Oxygen Sensor
  • 2000-2002 Subaru Impreza H4 2.5L (Engine ID EJ251) Upstream O2 Oxygen Sensor
  • 2000-2002 Subaru Impreza Outback H4 2.5L (Engine ID EJ251) Upstream O2 Oxygen Sensor
  • 2000-2001 Subaru Legacy H4 2.5L Automatic Transmission Upstream O2 Oxygen Sensor
  • 2002 Subaru Legacy H4 2.5L Upstream O2 Oxygen Sensor
  • 2000-2001 Subaru Outback H4 2.5L Automatic Transmission Upstream O2 Oxygen Sensor
  • 2002 Subaru Outback H4 2.5L Upstream O2 Oxygen Sensor
  • 2009 Suzuki Equator L4 2.5L Upstream O2 Oxygen Sensor
  • 1999 Volvo C70 L5 2.4L Turbo Upstream O2 Oxygen Sensor
  • 1999 Volvo C70 L5 2.3L Turbo Upstream O2 Oxygen Sensor
  • 1999 Volvo S70 L5 2.3L Turbo Upstream O2 Oxygen Sensor
  • 1999 Volvo S70 L5 2.4L Turbo Upstream O2 Oxygen Sensor
  • 1999 Volvo V70 L5 2.4L Turbo Upstream O2 Oxygen Sensor
  • 1999 Volvo V70 L5 2.3L Turbo Upstream O2 Oxygen Sensor
Part #: 1AEOS00174

How-to Video:

(03:08 min)