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Buick 19332971 Sensor Kit,Mass Airflow

1994-2005 Buick

Customer Questions & Expert Answers (3)
GM 19332971 Sensor Kit,Mass Airflow
  • Part Description
    SENSOR KIT, Computer Control Sensors
  • Replaces
    25008309, 19207202, 25180303
  • Manufacturer
    General Motors
Make sure this part fits
$183.01 MSRP: $380.00
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine Buick
    Manufacturer Part Number19332971
    Part DescriptionSENSOR KIT, Computer Control Sensors
    Other NamesAir Mass Sensor, Mass Air Flow Sensor, Sensor
    Item Dimensions6.9 x 4.5 x 4.5 inches
    Item Weight1.40 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces25008309, 19207202, 25180303
    ManufacturerGeneral Motors
    SKU19332971
    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
    1997-2005 Buick Century6 Cyl 3.1LCUSTOM, CUSTOM 4 DOOR, GS, LIMITED, LS, REGAL
    1996-2004 Buick Regal6 Cyl 3.1L2 DOOR, 4 DOOR, CUSTOM, CUSTOM 2 DOOR, CUSTOM 4 DOOR, GRAN SPORT 4 DOOR, GS, LIMITED, LIMITED 4 DOOR, LS, REGAL
    2002-2005 Buick Rendezvous6 Cyl 3.4LAWD, RENDEZVOUS
    1994-1996 Buick Roadmaster8 Cyl 5.7L4 DOOR, LIMITED, LIMITED SEDAN, STATION WAGON
    1996-1998 Buick Skylark6 Cyl 3.1L2 DOOR, 4 DOOR
  • Customer Questions & Expert 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 19332971 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    What is the responsibility of the Mass Air Flow (MAF) sensor? Posted by Customer
    A:
    The Mass Air Flow (MAF) sensor is responsible for measuring the amount of air that enters the engine. It is a hot film type sensor that calculates airflow rate based on the power required to maintain the sensing elements at a fixed temperature above ambient temperature. The MAF sensor has a switched battery feed, a ground, a signal circuit, and a signal return circuit. The PCM reads the voltage signal from the MAF sensor and calculates airflow based on the changes in current draw. To test the MAF sensor, visually check the connector for security and cleanliness, tap on the sensor and wiggle the wires to check for any changes in idle speed, and backprobe the sensor connector using a DVOM set to the Hertz scale to check for a frequency swing when air is blown across the wire. If the sensor is faulty, it may need to be replaced. The removal and installation process involves removing the intake air duct, detaching the MAF sensor electrical connector, removing the mounting screws, and then reversing the procedure to install the new sensor.
    Posted by GMPartsGiant Specialist
    Q:
    If I buy this, am I getting a MAF sensor with the original aluminum type housing or the all black plastic housing? Posted by Customer: 2002 Light Truck S10 / Sonoma Pickup (4WD)
    A:
    WILL HAVE THE PLASTIC HOUSING...
    Posted by GMPartsGiant Specialist 27/9/2023
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 19332971, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 19332971 Sensor Kit,Mass Airflow. It is sometimes referred to as Buick Mass Air Flow 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 Buick Century, Regal, Roadmaster models.

Affordable, reliable and built to last, GM part # 19332971 Sensor Kit,Mass Airflow stands out as the smart option. GMPartsGiant.com is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. We have the OEM GM parts and accessories you need at the wholesale prices. GMPartsGiant.com has you covered no matter what type of GM vehicle you drive. For detailed Buick parts information, click here.

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