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Buick 19244623 Multiport Fuel Injector Assembly

2004 Buick Rainier

Customer Questions & Expert Answers (3)
GM 19244623 Multiport Fuel Injector Assembly
  • Part Description
    Injector Asm,Multiport Fuel ; Injector, Fuel Injection
  • Replaces
    12569573
  • Manufacturer
    General Motors
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  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine Buick
    Manufacturer Part Number19244623
    Part DescriptionInjector Asm,Multiport Fuel ; Injector, Fuel Injection
    Other NamesInjector
    Item Dimensions4.7 x 1.6 x 1.6 inches
    Item Weight0.40 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces12569573
    ManufacturerGeneral Motors
    SKU19244623
    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
    2004 Buick Rainier6 Cyl 4.2L4 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 19244623 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    How do you remove the Fuel Rail and Fuel Injectors on Chevrolet Trailblazer? Posted by Customer
    A:
    First, relieve fuel system pressure and disconnect the negative battery cable. Remove the intake manifold and clean the fuel rail/injector area. Disconnect the fuel pressure regulator vacuum line, fuel injector harness connector, and fuel line fittings. Remove the fuel rail attaching bolts and free it from the cylinder head. Disconnect the electrical connector from the injector(s), remove the retaining clip(s), and remove the injector(s) from the fuel rail assembly. Replace the injector o-rings, lubricate them with clean engine oil, and press the injector into the fuel rail. Install the injector retaining clips and check the cylinder head injector holes for cleaning. After installation, check for fuel leakage. V8 Removal: Begin by relieving the fuel system pressure and disconnecting the negative battery cable. Remove the air intake duct and resonator, and disconnect any electrical connectors. Disconnect the accelerator cable and cruise control cable from the throttle body. Clean the fuel rail/injector area, disconnect the fuel injector electrical connectors and remove the PCV valve and hose. Disconnect the fuel supply and return lines from the fuel rail. Remove the fuel rail mounting bolts, and remove the fuel rail and injectors as an assembly. Replace the injector o-rings, lubricate them with clean engine oil, and press the injector into the fuel rail. Install the injector retaining clips and place the injector and fuel rail assembly on the intake manifold. After installation, check for fuel leakage.
    Posted by GMPartsGiant Specialist
    Q:
    How many injectors come in an order? Posted by Customer
    A:
    This is one injector per order
    Posted by GMPartsGiant Specialist 24/6/2020
    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 19244623, the Right Choice

To ensure reliability, purchase GM part # 19244623 Multiport Fuel Injector Assembly. It is sometimes referred to as Buick Fuel Injector. 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 Buick Rainier models.

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