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Buick 12588272 Actuator

2004-2006 Buick

Customer Questions & Expert Answers (2)
12588272 GM Actuator Product Photo 1 of 2
  • Part Description
    Actuator, Engine Camshaft
  • Replaces
    12583296
  • Manufacturer
    General Motors
Make sure this part fits
$219.50 MSRP: $273.85
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  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Buick
    Manufacturer Part Number12588272
    Part DescriptionActuator; Actuator, Engine Camshaft
    Item Dimensions6.2 x 4.1 x 4.1 inches
    Item Weight2.30 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces12583296
    ManufacturerGeneral Motors
    SKU12588272
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2005-2006 Buick Allure6 Cyl 3.6LCX (US)/ALLURE CX (CAN), CX 4 DOOR, CXL 4 DOOR, CXL(US)/ALLURE CXL(CAN), CXS 4 DOOR, CXS(US)/Allure CXS(CAN)
    2005-2006 Buick LaCrosse6 Cyl 3.6LCX (US)/ALLURE CX (CAN), CX 4 DOOR, CXL 4 DOOR, CXL(US)/ALLURE CXL(CAN), CXS 4 DOOR, CXS(US)/Allure CXS(CAN)
    2004-2006 Buick Rendezvous6 Cyl 3.6LAWD, RENDEZVOUS
  • 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 12588272 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    What should be done if idler sprockets and the Cam Gear need to be removed for the 2006 Cadillac CTS? Posted by Trevlyn P.
    A:
    If necessary, remove the idler sprockets and mark the relationship between the camshaft sprockets and their respective camshaft before removing the sprocket bolt. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Fernando / Apr 12, 2026

Genuine GM Part 12588272, the Right Choice

To ensure reliability, purchase GM part # 12588272 Actuator. It is sometimes referred to as Buick Cam Gear. 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, Rendezvous models.

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