Make sure this part fits

Cadillac 19332971 Sensor Kit,Mass Airflow

1994-1996 Cadillac Fleetwood

Customer Questions & Expert Answers (3)
19332971 GM Sensor Kit,Mass Airflow Product Photo 1 of 4
  • Part Description
    SENSOR KIT, Computer Control Sensors
  • Replaces
    25008309, 19207202, 25180303
  • Manufacturer
    General Motors
Make sure this part fits
$218.16 MSRP: $390.26
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Currently Unavailable

Due to manufacturer supply shortage, this item isn't currently available for ordering.

  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Cadillac
    Manufacturer Part Number19332971
    Part DescriptionSENSOR KIT, Computer Control Sensors
    Other NamesAir Mass Sensor, Mass Air Flow Sensor, Sensor
    Item Dimensions7.1 x 4.4 x 4.6 inches
    Item Weight1.50 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
    1994-1996 Cadillac Fleetwood8 Cyl 5.7LBROUGHAM, BROUGHAM 4 DOOR
  • 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 19332971 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    What is the responsibility of the Mass Air Flow Sensor on Cadillac Fleetwood? Posted by Jamichael C.
    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.
    You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Nicholas / Jan 14, 2026
    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 John G. / 2002 Light Truck S10 / Sonoma Pickup (4WD)
    A:
    WILL HAVE THE PLASTIC HOUSING...
    Answered by GM Parts Specialist Julian / Sep 27, 2023

Genuine GM Part 19332971, the Right Choice

To ensure reliability, purchase GM part # 19332971 Sensor Kit,Mass Airflow. It is sometimes referred to as Cadillac Mass Air Flow 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 Cadillac Fleetwood models.

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