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GM 19418812
M.A.P. Sensor

2001-2010 GM

Customer Questions & Expert Answers (8)
GM 19418812 M.A.P. Sensor
GM 19418812 M.A.P. Sensor
GM 19418812 M.A.P. Sensor
GM 19418812 M.A.P. Sensor
  • Part Description
    Sensor, Computer Control Sensors; MAP Sensor
  • Replaces
    12623671, 09373269, 12215049, 9373269
  • Manufacturer
    General Motors
Make sure this part fits
$91.55 MSRP: $185.96
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  • 2007 GMC Sierra 3500 HD M.A.P. Sensor Diagram for 19418812
    The diagram listed above is for your reference. View diagram for your vehicle

    Related Parts for 19418812

  • Vehicle Fitment

    Year Make Model Trim Engine
    2006-2010 Chevrolet Express 2500Base, LS, LT8 Cyl 6.6 L DIESEL
    2006-2010 Chevrolet Express 3500Base8 Cyl 6.6 L DIESEL
    2001-2010 Chevrolet Silverado 2500 HDBase, LS, LT, LTZ, WT8 Cyl 6.6 L DIESEL
    2007 Chevrolet Silverado 2500 HD ClassicLS, LT, WT8 Cyl 6.6 L DIESEL
    2001-2006 Chevrolet Silverado 3500Base, LS, LT, WT8 Cyl 6.6 L DIESEL
    2007 Chevrolet Silverado 3500 ClassicLS, LT, WT8 Cyl 6.6 L DIESEL
    2007-2010 Chevrolet Silverado 3500 HDLT, LTZ, WT8 Cyl 6.6 L DIESEL
    2006-2010 GMC Savana 2500Base8 Cyl 6.6 L DIESEL
    2006-2010 GMC Savana 3500Base8 Cyl 6.6 L DIESEL
    2001-2010 GMC Sierra 2500 HDBase, SL, SLE, SLT, WT8 Cyl 6.6 L DIESEL
    View More
    Warning: California's Proposition 65

  • Customer Questions & Expert Answers

    Q:
    Is this 19418812 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 19418812 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the MAP Sensor on Chevrolet Silverado 3500? Posted by Customer
    A:
    Start the MAP sensor replacement by removing the engine sight shield first. Begin by disconnecting the manifold absolute pressure (MAP) sensor electrical connector and removing the MAP sensor . Prior to installing a new MAP sensor lightly apply clean engine oil to its seal area. Repark the MAP sensor the sensor electrical connector will be connected and finally reinstall the engine sight shield.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the MAP Sensor on Chevrolet Silverado 3500 Classic? Posted by Customer
    A:
    Start by removing the engine sight shield before you can replace the Manifold Absolute Pressure Sensor. First disconnect the manifold absolute pressure (MAP) sensor electrical connector before you remove the MAP sensor . Found the new MAP sensor seal requires a thin layer of clean engine oil before installation. Install the MAP sensor and connect its electrical connector to the sensor. You should reinstall the engine sight shield after completing the process.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the MAP Sensor on GMC Savana 2500? Posted by Customer
    A:
    You need to remove the engine cover before starting the manifold absolute pressure sensor replacement process. Disconnect the manifold absolute pressure (MAP) sensor electrical connector and pull the MAP Sensor away from its position on the Intake Manifold. The MAP Sensor seal requires application of clean engine oil before putting in the new sensor. Affix the MAP Sensor onto the upper Intake Manifold after connecting its electrical connector to the sensor. Finally, reinstall the engine cover.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the MAP Sensor on GMC Sierra 3500? Posted by Customer
    A:
    The first step to replace the Manifold Absolute Pressure (MAP) sensor involves removing the engine sight shield. You must remove the MAP sensor electrical connector before clearing the MAP sensor bolt to access and extract the MAP sensor. Check the MAP sensor seal for damage and wear and replace it with a new part if needed. Before installing the new MAP sensor you should apply clean engine oil to its port while avoiding total submersion of the sensor port in lubricant and never use solid lubricants that might block the vacuum port signal. Screw in the MAP sensor while tightening the bolt to 12 N.m (106 lb in) torque specifications. Place the engine sight shield and reconnect the MAP sensor electrical connector before completing the installation.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the MAP Sensor on GMC Sierra 3500 Classic? Posted by Customer
    A:
    The replacement of the Manifold Absolute Pressure (MAP) sensor starts with removing the intake manifold sight shield. Newest-generation MAP sensor installation begins with disconnecting the engine wiring harness electrical connector from the MAP sensor. Subsequently, remove the MAP sensor retainer and the MAP sensor itself follows. The MAP sensor installation requires a thin coating of clean engine oil to apply on its sealing area. Start by installing the MAP sensor along with its retainer then reattach the engine harness wiring electrical connector to the MAP sensor before reattaching the intake manifold sight shield.
    Posted by ChevyPartsGiant Specialist
    Q:
    What should be done after removing the engine cover for the 2010 Chevrolet Express 2500? Posted by Customer
    A:
    Disconnect the manifold absolute pressure (MAP) sensor electrical connector and remove the MAP sensor from the intake manifold.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar MAP Sensor
    Q:
    What should be done after installing the MAP sensor for the 2007 GMC Savana 2500? Posted by Customer
    A:
    Connect the MAP sensor electrical connector.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar MAP 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 M.A.P. Sensor 19418812 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 19418812 M.A.P. Sensor is available in the market under the name GM MAP Sensor. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 19418812 M.A.P. Sensor fits certain Chevrolet Silverado 2500 HD, Express 2500, Express 3500 models, as well as GMC Sierra 2500 HD, Savana 2500, Savana 3500 models.
The original GM component designated by manufacturer part number 19418812 maintains top performance when functioning as the Sensor, Computer Control Sensors; MAP Sensor unit. The component 19418812 is constructed from durable material. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. The part 19418812 has available replacement options 12623671, 09373269, 12215049, 9373269. 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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