Make sure this part fits

GM 12597853 Manifold, Upper Intake (Machine)

2007-2009 GM

Customer Questions & Expert Answers (3)
12597853 GM Manifold, Upper Intake (Machine)
  • Part Description
    MANIFOLD, Engine Fuel Intake Manifold
  • Position
    Upper
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number12597853
    Part DescriptionMANIFOLD, Engine Fuel Intake Manifold
    Other NamesIntake Plenum
    Item Dimensions25.2 x 23.6 x 7.2 inches
    Item Weight2.30 Pounds
    PositionUpper
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU12597853
    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
    2008-2009 Cadillac CTS6 Cyl 3.6L4 DOOR, 4 DOOR RHD
    2007-2009 Cadillac SRX6 Cyl 3.6L4 DOOR, 4 DOOR(RHD), V8 4 DOOR
  • 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 12597853 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    How should the fuel rails and injectors be removed for the 2008 Cadillac CTS? Posted by Zbigniew K.
    A:
    Remove the fuel rails and injectors as an assembly, noting that this step helps prevent damage to the injectors. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Raul / Feb 09, 2023
    Q:
    What should be done after removing the oil filler spout and inspecting the Intake Manifold for the 2009 Cadillac CTS? Posted by Myren H.
    A:
    Next, disconnect the brake booster vacuum hose and vacuum lines from the fittings, followed by the electrical connectors for the Camshaft Position (CMP) sensor and the left knock sensor. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Fernando / Jan 14, 2026

Genuine GM Part 12597853, the Right Choice

To ensure reliability, purchase GM part # 12597853 Manifold, Upper Intake (Machine). It is sometimes referred to as GM Intake Manifold. 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 Cadillac CTS, SRX models.

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