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GM 12609159
Oxygen Sensor

2006-2009 GM

Customer Questions & Expert Answers (10)
GM 12609159 Oxygen Sensor
  • Part Description
    Sensor Assembly-Heated Oxygen (Position 2)
  • Replaces
    12598300
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number12609159
    Part DescriptionSensor Assembly-Heated Oxygen (Position 2)
    Other NamesRear Oxygen Sensor; Sensor, Computer Control Sensors
    Item Dimensions8.2 x 3.2 x 3.1 inches
    Item Weight0.50 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces12598300
    ManufacturerGeneral Motors
    SKU12609159
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Trim Engine
    2007-2009 Cadillac SRXBase8 Cyl 4.6 L GAS
    2006-2009 Cadillac STSV8 Cyl 4.4 L GAS
  • Customer Questions & Expert Answers

    Q:
    Is this 12609159 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12609159 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the installation process for the oxygen sensor for the 2007 Cadillac SRX? Posted by Customer
    A:
    Attach the oxygen sensor to the exhaust pipe, tightening it to 42 N.m (31 lb ft).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Oxygen Sensor
    Q:
    What is the first step to replace the Heated Oxygen Sensor (HO2S) for Bank 1 Sensor 1 for the 2008 Cadillac SRX? Posted by Customer
    A:
    Ensure the ignition is turned OFF.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Oxygen Sensor
    Q:
    How should the HO2S be installed for the 2009 Cadillac STS? Posted by Customer
    A:
    Install the HO2S to the catalytic converter and tighten it to 40 Nm (30 lb ft).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Oxygen Sensor
    Q:
    What is the first step to replace the Heated Oxygen Sensor (HO2S) for Bank 2 Sensor 2 on the LC3 engine for the 2006 Cadillac STS? Posted by Customer
    A:
    First, remove the engine sight shield and the windshield wiper module assembly.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be done after removing the air inlet panel for the 2008 Cadillac SRX? Posted by Customer
    A:
    Disconnect the HO2S electrical connector and detach it from the wiring harness bracket.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Oxygen Sensor
    Q:
    What is the next step after disconnecting the HO2S electrical connector for the 2007 Cadillac STS? Posted by Customer
    A:
    Remove the HO2S.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Oxygen Sensor
    Q:
    What is the next step after ensuring the engine is at the recommended temperature for the 2009 Cadillac SRX? Posted by Customer
    A:
    Remove the HO2S from the catalytic converter.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Oxygen Sensor
    Q:
    What should be done after installing the HO2S for the 2008 Cadillac STS? Posted by Customer
    A:
    Reconnect the electrical connector and reinstall the wiring harness to the transmission case before lowering the vehicle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Oxygen Sensor
    Q:
    What is the next step after disconnecting the oxygen sensor electrical connector for the 2006 Cadillac STS? Posted by Customer
    A:
    Raise and support the vehicle, then remove the oxygen sensor from the exhaust manifold.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Oxygen Sensor
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 12609159, Excellent Performance and Perfect Fitment

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