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GM 19420126 Catalytic Converter

2004-2007 Cadillac CTS

Customer Questions & Expert Answers (2)
19420126 GM Catalytic Converter Illustration 1 of 1
  • Part Description
    Converter, Catalytic Converter
  • Replaces
    25767362, 12622974
  • Manufacturer
    General Motors
Make sure this part fits
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  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number19420126
    Part DescriptionCatalytic Converter; Converter, Catalytic Converter
    Item Dimensions23.9 x 8.3 x 8.1 inches
    Item Weight9.80 Pounds
    ConditionNew
    Replaces25767362, 12622974
    ManufacturerGeneral Motors
    SKU19420126
    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
    2004-2007 Cadillac CTS6 Cyl 2.8L, 6 Cyl 3.6L4 DOOR, 4 DOOR RHD, 4 DOOR(RHD), V 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 19420126 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    What is the first step in the process for replacing the Catalytic Converter on the 2004 Cadillac CTS? Posted by Onex J.
    A:
    Raise the front of the vehicle and support it securely on jackstands, then remove the engine under-cover. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Raul / Feb 14, 2023

Genuine GM Part 19420126, the Right Choice

To ensure reliability, purchase GM part # 19420126 Catalytic Converter. It is sometimes referred to as GM Catalytic Converter. 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 models.

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