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Buick 19369904 Fuel Pump

1998-2003 Buick

Customer Questions & Expert Answers (2)
19369904 GM Fuel Pump Illustration 1 of 1
  • Part Description
    Module Kit, Fuel Tank Pump
  • Replaced By
    19540753
  • Replaces
    19180115, 25335916, 25361858, 25330718, 25322892, 25330716, 88963641, 88963646, 19331255, 25177436, 25335915, 25335917, 25335956, 25326334, 25335955, 25322893, 25361862, 88963644, 25177438, 25326332, 25335914
  • Manufacturer
    General Motors
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  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Buick
    Manufacturer Part Number19369904
    Part DescriptionFuel Pump; Module Kit, Fuel Tank Pump
    Item Dimensions24.7 x 12.5 x 12.2 inches
    Item Weight5.20 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces19180115, 25335916, 25361858, 25330718, 25322892, 25330716, 88963641, 88963646, 19331255, 25177436, 25335915, 25335917, 25335956, 25326334, 25335955, 25322893, 25361862, 88963644, 25177438, 25326332, 25335914
    ManufacturerGeneral Motors
    SKU19369904
    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
    2000-2003 Buick Lesabre6 Cyl 3.8LCUSTOM, LIMITED
    1998-2003 Buick Park Avenue6 Cyl 3.8LPARK AVENUE, ULTRA
  • 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 19369904 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    How to replace the Fuel Pump/fuel level sending unit from the fuel tank on Cadillac Seville? Posted by Cristy M.
    A:
    To remove the fuel pump/fuel level sending unit from the fuel tank, start by disconnecting the fuel level sending unit electrical connector from the module cover. Then, remove the sending unit retaining clip and pinch the tabs together to slide the fuel level sending unit off the module, taking note of the wiring routing for installation. Reassembly is simply the reverse of disassembly. Finally, install the fuel pump/fuel level sending unit back into the fuel tank.
    You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Bob / Aug 04, 2025

Genuine GM Part 19369904, the Right Choice

To ensure reliability, purchase GM part # 19369904 Fuel Pump. It is sometimes referred to as Buick Fuel Pump, Buick Fuel Tank Sending Unit. 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 Lesabre, Park Avenue models.

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