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Buick 12674460 Oil Pump

2014-2020 Buick

Customer Questions & Expert Answers (3)
12674460 GM Oil Pump Illustration 1 of 1
  • Part Description
    Pump, Engine Oil Pump
  • Replaces
    12627211
  • Manufacturer
    General Motors
Make sure this part fits
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  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Buick
    Manufacturer Part Number12674460
    Part DescriptionOil Pump; Pump, Engine Oil Pump
    Item Dimensions7.8 x 7.4 x 3.4 inches
    Item Weight2.70 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces12627211
    ManufacturerGeneral Motors
    SKU12674460
    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
    2016-2020 Buick Envision4 Cyl 2.0L, 4 Cyl 2.5L4 DOOR BASE, 4 DOOR PREMIUM, 4 DOOR PREMIUM 2, 4 DOOR UPLEVEL
    2018-2019 Buick LaCrosse4 Cyl 2.5L4 DOOR CX EXT NOTCHBACK, 4 DOOR CXL EXT NOTCHBACK
    2014-2020 Buick Regal4 Cyl 2.0L1SC 4 DOOR HATCHBACK, 1SL 4 DOOR HATCHBACK, 1SL 4 DOOR STATION WAGON, BASE 4 DOOR HATCHBACK, BASE 4 DOOR STATION WAGON, CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXS 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 12674460 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    How do you remove the Oil Pump for the 2014 Cadillac CTS? Posted by Fajah B.
    A:
    Take out the oil pump retaining bolts and slide the pump off the end of the crankshaft. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Xavier / Mar 15, 2024
    Q:
    What should be done after the Oil Pump installation is complete for the 2016 Chevrolet Malibu? Posted by Saeed M.
    A:
    Finally, refill the engine with oil, install a new oil filter, start the engine, and check for leaks, ensuring that oil pressure comes up to normal quickly to avoid severe engine damage. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Fernando / Jul 13, 2025

Genuine GM Part 12674460, the Right Choice

To ensure reliability, purchase GM part # 12674460 Oil Pump. It is sometimes referred to as Buick Oil 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 Envision, LaCrosse, Regal models.

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