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Cadillac 12686767 Head Assembly

2012-2019 Cadillac

Customer Questions & Expert Answers (3)
12686767 GM Head Assembly Product Photo 1 of 2
  • Part Description
    Head, Engine Cylinder
  • Replaces
    12696453
  • Manufacturer
    General Motors
Make sure this part fits
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  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Cadillac
    Manufacturer Part Number12686767
    Part DescriptionHead Assembly; Head, Engine Cylinder
    Item Dimensions25.3 x 15.6 x 10.7 inches
    Item Weight46.30 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces12696453
    ManufacturerGeneral Motors
    SKU12686767
    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
    2013-2015 Cadillac ATS6 Cyl 3.6L2 DOOR LUXURY COUPE, 2 DOOR PERFORMANCE COUPE, 3 DOOR PREMIUM COUPE, 4 DOOR LUXURY SEDAN, 4 DOOR PERFORMANCE SEDAN, 4 DOOR PREMIUM SEDAN, 4 DOOR SEDAN
    2014-2015 Cadillac CTS6 Cyl 3.6L4 DOOR PERFORMANCE SEDAN, 4 DOOR PREMIUM SEDAN, 4 DOOR SEDAN
    2012-2016 Cadillac SRX6 Cyl 3.6LCROSSOVER 4 DOOR
    2013-2019 Cadillac XTS6 Cyl 3.6L4 DOOR NOTCHBACK, LUXURY 4 DOOR NOTCHBACK, PLATINUM 4 DOOR NOTCHBACK, PREMIUM 4 DOOR NOTCHBACK
  • 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 12686767 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    What is the procedure for installing the new Cylinder Head for the 2014 Cadillac CTS? Posted by Richmore K.
    A:
    Wipe the mating surfaces clean, install alignment dowels if equipped, position a new gasket with the "TOP" mark facing up, and use guide studs to assist in placing the heavy cylinder head. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Bob / May 20, 2025
    Q:
    What is the procedure for placing the Cylinder Head on the block for the 2016 GMC Terrain? Posted by Verified Customer
    A:
    Carefully place the head on the block without disturbing the gasket. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Raul / Jul 23, 2022

Genuine GM Part 12686767, the Right Choice

To ensure reliability, purchase GM part # 12686767 Head Assembly. It is sometimes referred to as Cadillac Cylinder Head. 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 ATS, CTS, SRX models.

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