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Cadillac 12565397 Sensor Assembly, Heated Oxygen

2002 Cadillac Escalade

GM 12565397 Sensor Assembly, Heated Oxygen
  • Part Description
    SENSOR, Computer Control Sensors
  • Replaces
    12563346
  • Manufacturer
    General Motors
Customer Questions & Answers
$63.26 MSRP: $131.37
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  • Product Specifications

    BrandGenuine Cadillac
    Manufacturer Part Number12565397
    Part DescriptionSENSOR, Computer Control Sensors
    Other NamesOxygen Sensor
    Item Dimensions8.4 x 3.2 x 3.4 inches
    Item Weight0.50 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces12563346
    ManufacturerGeneral Motors
    SKU12565397
    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 Engine Important vehicle option details
    2002 Cadillac Escalade8 Cyl 6.0LEXT 1/2 TON, EXT 3/4 TON, YUKON/DENALI/ESCALADE

Customer Questions & Answers

Q:
I am wonder if this is complete and correct part for my vehicle. Posted by GMPartsGiant Specialist
A:
You can Select Your Vehicle to check if 12565397 fits your vehicle.
Posted by GMPartsGiant Specialist
Q:
How is the feedback signal from the oxygen sensor used by the PCM for the 2014 Chevrolet Express? Posted by Customer
A:
The feedback signal is used by the PCM to determine the required fuel injector pulse width and control the air/fuel ratio.
Posted by GMPartsGiant Specialist
See expert answers on similar Oxygen Sensor
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Genuine GM Part 12565397, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 12565397 Sensor Assembly, Heated Oxygen. It is sometimes referred to as Cadillac Oxygen Sensor. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific Cadillac Escalade models.

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