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Buick 13578385 Fuel Pump

2010-2011 Buick

Customer Questions & Expert Answers (3)
13578385 GM Fuel Pump Illustration 1 of 1
  • Part Description
    Module Kit - Fuel Tank Pump Without Level Sensor
  • Replaces
    13505213, 19208945
  • Manufacturer
    General Motors
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  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Buick
    Manufacturer Part Number13578385
    Part DescriptionFuel Pump; Module Kit - Fuel Tank Pump Without Level Sensor
    Item Dimensions8.2 x 8.1 x 17.3 inches
    Item Weight3.10 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces13505213, 19208945
    ManufacturerGeneral Motors
    SKU13578385
    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
    2010-2011 Buick Allure6 Cyl 3.0L, 6 Cyl 3.6LCXL 4 DOOR SEDAN
    2010-2011 Buick LaCrosse6 Cyl 3.0L, 6 Cyl 3.6LCXL 4 DOOR SEDAN
  • 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 13578385 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    What does the Fuel Pump operation check involve of the 2010 Buick LaCrosse? Posted by Son C.
    A:
    The fuel pump operation check involves listening for the soft whirring sound made by the fuel pump when the ignition key is turned to ON, indicating that the pump is working. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Fernando / Jun 22, 2025
    Q:
    What should you be careful of when removing the Fuel Pump assembly for 2010 Buick LaCrosse? Posted by Morgan A.
    A:
    Carefully remove the pump assembly, being mindful not to damage the fuel level sensor float arm and float. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Jeremy / May 30, 2026

Genuine GM Part 13578385, the Right Choice

To ensure reliability, purchase GM part # 13578385 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 Allure, LaCrosse models.

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