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Chevrolet 8997493 Sensor Pkg

1982-1995 Chevrolet

Customer Questions & Expert Answers (5)
GM 8997493 Sensor Pkg
  • Part Description
    SENSOR, Air Cleaner Intake
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine Chevrolet
    Manufacturer Part Number8997493
    Part DescriptionSENSOR, Air Cleaner Intake
    Item Dimensions2.7 x 1.6 x 1.6 inches
    Item Weight0.40 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU8997493
    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
    1985-1989 Chevrolet Blazer8 Cyl 5.0L, 8 Cyl 5.7L1/2 TON
    1985-1986 Chevrolet C108 Cyl 5.0L, 8 Cyl 5.7LREGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX
    1985-1986 Chevrolet C208 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 7.4LCREW CAB, REGULAR CAB
    1985-1986 Chevrolet C308 Cyl 5.7L, 8 Cyl 7.4LCAB CHASSIS 135.5, CAB CHASSIS 159.9, CREW CAB, REGULAR CAB
    1982 Chevrolet Camaro6 Cyl 2.8L2 DOOR, 4 DOOR
    1982 Chevrolet Caprice6 Cyl 3.8L4 DOOR, CLASSIC 2 DOOR, CLASSIC 4 DOOR, CLASSIC STATION WAGON, STATION WAGON
    1984, 1982 Chevrolet El Camino6 Cyl 3.8LCLASSIC 4 DOOR, CLASSIC STATION WAGON, EL CAMINO, MONTE CARLO
    1985-1986 Chevrolet G108 Cyl 5.0L, 8 Cyl 5.7L1/2 TON CARGO, 1/2 TON PASSENGER
    1985-1986 Chevrolet G208 Cyl 5.0L, 8 Cyl 5.7L3/4 TON CARGO, 3/4 TON PASSENGER
    1985-1986 Chevrolet G308 Cyl 5.0L, 8 Cyl 5.7L1 TON CARGO, 1 TON COMMERCIAL/RECREATIONAL VEHICLE, 1 TON PASSENGER
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  • Customer Questions & Expert Answers

    Q:
    Do these parts fit my vehicle? Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 8997493 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    What is the responsibility of the Mass Air Flow (MAF) sensor on Cadillac ElDorado? 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:
    What should be done before installing the sensor for the 1990 Cadillac ElDorado? Posted by Customer
    A:
    Before installing the sensor, ensure to coat the threads with a nonhardening sealant.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Intake Manifold Temperature Sensor
    Q:
    Is there anything specific to consider for the 1979 Buick Century when removing the MAF sensor? Posted by Customer
    A:
    Yes, in some vehicles, it may be necessary to loosen the clamps on the air inlet ducts before removing them along with the MAF sensor.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Mass Air Flow Sensor
    Q:
    What should be done if the air duct setup was removed for the 1978 Buick Regal? Posted by Customer
    A:
    Reinstall the air duct setup before placing the MAF sensor.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Mass Air Flow Sensor
    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 8997493, the Right Choice

To ensure reliability, purchase GM part # 8997493 Sensor Pkg. It is sometimes referred to as Chevrolet Mass Air Flow Sensor, Chevrolet Intake Manifold Temperature Sensor, Chevrolet Air Charge Temperature 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 Chevrolet Blazer, Camaro, P30 models.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 8997493 Sensor Pkg. You're certainly in the right place if you're searching for the great cost-effective OEM GM parts. Look no further than our vast inventory of genuine GM parts offered at unbeatable online prices, all of which are backed by the manufacturer's warranty. Not to forget, our hassle-free return policy and quick delivery service ensure a smooth shopping experience for you. For detailed Chevrolet parts information, click here.

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