Make sure this part fits

Buick 12658552 Fuel Pump

2009-2017 Buick

Customer Questions & Expert Answers (2)
12658552 GM Fuel Pump Product Photo 1 of 8
  • Part Description
    Pump, Fuel Pump
  • Replaces
    12626234, 12639260, 12614934, 12647344, 12634492, 12676667
  • Manufacturer
    General Motors
Make sure this part fits
$306.45 MSRP: $550.68
You Save: $244.23 (45%)
Currently Unavailable

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

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

    BrandGenuine Buick
    Manufacturer Part Number12658552
    Part DescriptionFuel Pump; Pump, Fuel Pump
    Item Dimensions12.4 x 12.2 x 8.2 inches
    Item Weight4.20 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces12626234, 12639260, 12614934, 12647344, 12634492, 12676667
    ManufacturerGeneral Motors
    SKU12658552
    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 3.6LCX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXS 4 DOOR SEDAN, SPS 4 DOOR SEDAN
    2009-2017 Buick Enclave6 Cyl 3.6LSPORT UTILITY VEHICLE 2WD, SPORT UTILITY VEHICLE 4WD, SPORT UTILITY VEHICLE AWD
    2010-2011 Buick LaCrosse6 Cyl 3.6LCX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXS 4 DOOR SEDAN, SPS 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 12658552 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    How to remove the Fuel Level Sensor and Fuel Pump on Buick LaCrosse? Posted by Sorin S.
    A:
    To remove the fuel pump/fuel level sensor, start by relieving the system fuel pressure and equalizing tank pressure by removing the fuel filler cap. Then, disconnect the cable from the negative battery terminal and proceed to remove the fuel tank. Next, disconnect the electrical connector, fuel supply line, and EVAP hoses from the fuel pump/fuel level sensor, making sure to soak up any spilled fuel with a shop rag. Mark the orientation of the fuel pump in relation to the fuel tank for proper realignment during installation. Using large water pump pliers, unscrew the fuel pump/fuel level sensor locknut counterclockwise. If the locknut is tight, use a hammer and brass punch to loosen it, avoiding steel punches that could produce sparks. Carefully remove the pump assembly, being mindful not to damage the fuel level sensor float arm and float. Before installing the pump, remember to replace the O-ring. The installation process is the reverse of the removal steps.
    You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Raul / Jan 22, 2024

Genuine GM Part 12658552, the Right Choice

To ensure reliability, purchase GM part # 12658552 Fuel Pump. It is sometimes referred to as Buick Fuel Pump. 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, Enclave, LaCrosse models.

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