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GMC 19209815 Oxygen Sensor

2006-2007 GMC

Customer Questions & Expert Answers (4)
19209815 GM Oxygen Sensor Illustration 1 of 1
  • Part Description
    Sensor, Computer Control Sensor
  • Replaces
    12590847
  • Manufacturer
    General Motors
Make sure this part fits
$89.44 MSRP: $182.46
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  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine GMC
    Manufacturer Part Number19209815
    Part DescriptionOxygen Sensor; Sensor, Computer Control Sensor
    Item Dimensions8.3 x 3.2 x 3.0 inches
    Item Weight0.50 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces12590847
    Require Quantity2
    ManufacturerGeneral Motors
    SKU19209815
    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
    2006-2007 GMC Sierra6 Cyl 4.3L, 8 Cyl 4.8L1500 CREW CAB STANDARD BOX, 1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB SHORT BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX, CLASSIC 1500 CREW CAB STANDARD BOX, CLASSIC 1500 EXTENDED CAB LONG BOX, CLASSIC 1500 EXTENDED CAB SHORT BOX, CLASSIC 1500 EXTENDED CAB STANDARD BOX, CLASSIC 1500 REGULAR CAB LONG BOX, CLASSIC 1500 REGULAR CAB STANDARD BOX, CREW CAB 1/2 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON
    2006-2007 GMC Yukon8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.2L1/2 TON, 3/4 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE
  • Customer Questions & Expert Answers

    Q:
    I'm wondering if this is complete and correct part for my vehicle.
    A:
    You can Select Your Vehicle to check if 19209815 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    What precautions should be taken when removing and installing Oxygen Sensors for the 2007 Chevrolet Avalanche? Posted by Silvestre C.
    A:
    Special care must be taken whenever a sensor is serviced, as they are extremely delicate and cannot be dropped or handled roughly. To remove the upstream or downstream oxygen sensor, the vehicle must be raised and securely placed on jackstands. The sensor electrical lead must be traced to the connector and disconnected before unscrewing the sensor with an oxygen sensor socket. If the sensor is difficult to loosen, penetrating oil can be sprayed onto the sensor threads and allowed to soak in for a while. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Jeremy / May 26, 2025
    Q:
    What precautions should be taken when removing and installing Oxygen Sensors for the 2007 Chevrolet Suburban? Posted by Fabricio S.
    A:
    Special care must be taken whenever a sensor is serviced, as they are extremely delicate and cannot be dropped or handled roughly. To remove the upstream or downstream oxygen sensor, the vehicle must be raised and securely placed on jackstands. The sensor electrical lead must be traced to the connector and disconnected before unscrewing the sensor with an oxygen sensor socket. If the sensor is difficult to loosen, penetrating oil can be sprayed onto the sensor threads and allowed to soak in for a while. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Jeremy / Jul 30, 2025
    Q:
    How many sensors come in a package, do you get one downstream or two. thanks Posted by Verified Customer / 2007 Light Truck Tahoe / Yukon / Escalade - 06 Bodystyle (4WD / AWD)
    A:
    Hello, 19209815 is a quantity of 1, the vehicle requires 2 so you will need to purchase 2
    Answered by GM Parts Specialist Nicholas / Jun 13, 2025

Genuine GM Part 19209815, the Right Choice

To ensure reliability, purchase GM part # 19209815 Oxygen Sensor. It is sometimes referred to as GMC Oxygen Sensor. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific GMC Sierra, Yukon models.

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