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GM 19178934
Oxygen Sensor

1996-2002 GM

Customer Questions & Expert Answers (9)
GM 19178934 Oxygen Sensor
GM 19178934 Oxygen Sensor
  • Part Description
    Sensor, Computer Control Sensors
  • Replaces
    25312191, 25160540
  • Manufacturer
    General Motors
Make sure this part fits
$72.07 MSRP: $146.38
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  • Vehicle Fitment

    Year Make Model Trim Engine
    1999-2000 Cadillac EscaladeBase8 Cyl 5.7 L GAS
    1999 Chevrolet C1500LS8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
    1996-1999 Chevrolet C1500 SuburbanBase, LS, LT8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
    1996-2000 Chevrolet C2500Base, Cheyenne, LS, Silverado, WT8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    1996-1999 Chevrolet C2500 SuburbanBase, LS, LT8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    1996-2000 Chevrolet C3500Base, Cheyenne, LS, Silverado8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    1996-2002 Chevrolet Express 2500Base, LS6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
    1996-2002 Chevrolet Express 3500Base, LS8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    1999 Chevrolet K1500LS8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
    1996-1999 Chevrolet K1500 SuburbanBase, LS, LT8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
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    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 19178934 designed for my car? Posted by ChevyPartsDeal Specialist
    A:
    Please Select Your Vehicle model to see if part number 19178934 is suitable before ordering.
    Posted by ChevyPartsDeal Specialist
    Q:
    What should be done after installing the oxygen sensor for the 2000 Cadillac Escalade? Posted by Customer
    A:
    Reinstall the HO2S sensor harness connector and heat shield if necessary, lower the vehicle, and reconnect the negative battery cable.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Oxygen Sensor
    Q:
    How do you remove the HO2S for the 2001 Chevrolet Express 3500? Posted by Customer
    A:
    Remove the HO2S using the Oxygen Sensor Wrench (J 39194-B).
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Oxygen Sensor
    Q:
    What should be done before reinstalling the sensor for the 2002 Chevrolet Express 2500? Posted by Customer
    A:
    Ensure the threads are coated with anti-seize compound GM P/N 5613695.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Oxygen Sensor
    Q:
    What is the difficulty level of removing the HO2S if the engine temperature is low for the 2000 Chevrolet K3500? Posted by Customer
    A:
    The HO2S may be difficult to remove if the engine temperature is below 48°C (120°F).
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Oxygen Sensor
    Q:
    What should be done after raising for the 2001 GMC Savana 2500? Posted by Customer
    A:
    Disconnect the connector for the HO2S.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Oxygen Sensor
    Q:
    What should be done to handle the Heated Oxygen Sensor (HO2S) for Bank 1 for the 2000 GMC C2500? Posted by Customer
    A:
    Handle the sensor with care, ensuring the in-line electrical connector and louvered end remain free of grease, dirt, or contaminants, and avoid using any cleaning solvents.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Oxygen Sensor
    Q:
    What should be avoided to prevent performance issues with the sensor for the 2000 GMC C3500? Posted by Customer
    A:
    Avoid applying contact cleaner to the sensor or vehicle harness connectors, damaging the sensor pigtail and harness wires, or bending the lead wires sharply.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Oxygen Sensor
    Q:
    What should be done after raising the 2002 GMC Savana 3500? Posted by Customer
    A:
    Disconnect the connector for the HO2S.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this 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 Oxygen Sensor 19178934 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 19178934 Oxygen Sensor is available in the market under the name GM Oxygen Sensor. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 19178934 Oxygen Sensor fits certain Chevrolet Tahoe, C1500, C2500 models, as well as GMC Yukon, C1500, C2500. Additionally, it is compatible with Cadillac Escalade models.
The original GM component designated by Manufacturer Part Number 19178934 maintains top performance when functioning as the Sensor, Computer Control Sensors unit. The component 19178934 is constructed from durable material and its dimensions span 8.4 x 2.0 x 2.0 inches while weighing 0.60 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. The part 19178934 has available replacement options 25312191, 25160540. Each vehicle needs 2 units of the part marked as SKU 19178934. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
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