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Cadillac 12700438 Chain Package

2014-2024 Cadillac

Customer Questions & Expert Answers (3)
12700438 GM Chain Package
  • Part Description
    Chain Package, Engine Timing
  • Replaces
    12657375, 12679119, 12693216
  • Manufacturer
    General Motors
Make sure this part fits
$382.62 MSRP: $603.11
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  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Cadillac
    Manufacturer Part Number12700438
    Part DescriptionChain Package; Chain Package, Engine Timing
    Item Dimensions10.9 x 7.3 x 3.4 inches
    Item Weight2.90 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces12657375, 12679119, 12693216
    ManufacturerGeneral Motors
    SKU12700438
    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
    2016-2019 Cadillac ATS6 Cyl 3.6LV-SERIES 2 DOOR COUPE, V-SERIES 4 DOOR SEDAN
    2022-2024 Cadillac CT46 Cyl 3.6LV-SERIES NOTCHBACK-BLACKWING
    2014-2019 Cadillac CTS6 Cyl 3.6L4 DOOR PREMIUM SEDAN
    2014-2019 Cadillac XTS6 Cyl 3.6LPLATINUM 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 12700438 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    What is the procedure for aligning the timing marks on the Timing Chain for the 2014 Cadillac CTS? Posted by Verified Customer
    A:
    Loosen the camshaft sprocket bolts, screw the crankshaft balancer bolt into the end of the crankshaft, and rotate the crankshaft until the timing marks align, ensuring the number one piston is at TDC. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Fernando / Jan 16, 2026
    Q:
    What is the procedure for installation of the Timing Chain after repairs for the 2014 Cadillac CTS? Posted by Bechara R.
    A:
    During installation, align the crankshaft sprocket with the woodruff key, ensuring timing marks are visible and aligned. Then install the timing chains and guides, tightening bolts to the specified torque. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Jeremy / Oct 16, 2025

Genuine GM Part 12700438, the Right Choice

To ensure reliability, purchase GM part # 12700438 Chain Package. It is sometimes referred to as Cadillac Timing Chain. 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, XTS models.

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