Make sure this part fits

Cadillac 19303457 Transmission

2014-2019 Cadillac CTS

Customer Questions & Expert Answers (3)
19303457 GM Transmission Illustration 1 of 1
  • Part Description
    Transmission, Automatic
  • Replaces
    19301857
  • Manufacturer
    General Motors
Make sure this part fits
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  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Cadillac
    Manufacturer Part Number19303457
    Part DescriptionTransmission; Transmission, Automatic
    Item Dimensions43.7 x 24.6 x 22.7 inches
    Item Weight241.80 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces19301857
    ManufacturerGeneral Motors
    SKU19303457
    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
    2014-2019 Cadillac CTS6 Cyl 3.6L4 DOOR PREMIUM SEDAN
  • 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 19303457 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    What should be done during the disassembly of the Transmission Assembly for the 2014 Cadillac CTS? Posted by Tremaine W.
    A:
    During disassembly, it is crucial to take detailed notes on the arrangement and securing methods of each component. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Nicholas / Apr 18, 2025
    Q:
    What is required for proper diagnosis of Transmission Assembly issues for the 2014 Cadillac CTS? Posted by Toto T.
    A:
    Diagnosis requires detailed knowledge of the transmission's operation and construction, as well as access to specialized test equipment. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Henry / Feb 28, 2025

Genuine GM Part 19303457, the Right Choice

To ensure reliability, purchase GM part # 19303457 Transmission. It is sometimes referred to as Cadillac Transmission Assembly. 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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