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GM 12611127
Oxygen Sensor

2007-2011 GM

Customer Questions & Expert Answers (9)
GM 12611127 Oxygen Sensor
GM 12611127 Oxygen Sensor
  • Part Description
    Sensor Assembly-Heated Oxygen (Position 1)
  • Replaces
    12609001
  • Manufacturer
    General Motors
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number12611127
    Part DescriptionSensor Assembly-Heated Oxygen (Position 1)
    Other NamesFront Oxygen Sensor; Sensor, Computer Control Sensors
    Item Dimensions8.6 x 3.3 x 3.3 inches
    Item Weight0.50 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces12609001
    ManufacturerGeneral Motors
    SKU12611127
    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
    2007-2010 Chevrolet CobaltBase, LS, LT, LTZ4 Cyl 2.2 L GAS
    2007-2011 Chevrolet HHRLS, LS Panel, LT, LT Panel4 Cyl 2.2 L FLEX, 4 Cyl 2.2 L GAS, 4 Cyl 2.4 L FLEX
    2007-2009 Pontiac G5Base, GT4 Cyl 2.2 L GAS
  • Customer Questions & Expert Answers

    Q:
    Is this 12611127 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12611127 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What should be removed before disconnecting the oxygen sensor for the 2007 Chevrolet Cobalt? Posted by Customer
    A:
    Remove the exhaust manifold heat shield.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Oxygen Sensor
    Q:
    What should be done with the HO2S electrical harness after installation for the 2007 Chevrolet Cobalt? Posted by Customer
    A:
    Reinstall the HO2S electrical harness into position as noted before removal, ensuring not to pinch the wires.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Oxygen Sensor
    Q:
    What should be done after removing the underhood junction block bracket for the 2010 Chevrolet Cobalt? Posted by Customer
    A:
    Take out the connector position assurance (CPA) retainer and disconnect the engine wiring harness electrical connector from the HO2S electrical connector.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Oxygen Sensor
    Q:
    What is the first step to replace the Heated Oxygen Sensor (Sensor 1) for the 2009 Chevrolet Cobalt? Posted by Customer
    A:
    Open the hood and remove the underhood junction block bracket.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Oxygen Sensor
    Q:
    What should be applied to the threads of the old HO2S if it is being reinstalled for the 2009 Chevrolet HHR? Posted by Customer
    A:
    Apply anti-seize compound GM P/N 12377953 or equivalent to the threads.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Oxygen Sensor
    Q:
    What should be noted about engine temperature during the replacement for the 2008 Chevrolet HHR? Posted by Customer
    A:
    If the engine temperature is below 48°C (120°F), the sensor may be difficult to remove.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Oxygen Sensor
    Q:
    What should be done for a manual transaxle for the 2010 Chevrolet HHR? Posted by Customer
    A:
    Also remove the CPA retainer and disconnect the engine harness electrical connector from the HO2S.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Oxygen Sensor
    Q:
    What steps should be followed for manual transaxle for the 2007 Chevrolet HHR? Posted by Customer
    A:
    Remove the CPA retainer and disconnect the engine harness electrical connector from the HO2S, then bend down the trough on the exhaust heat shield to remove the HO2S electrical harness lead and then remove the HO2S.
    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 12611127, Excellent Performance and Perfect Fitment

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