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Chevrolet 39146546 Catalytic Converter

2017-2019 Chevrolet Cruze

Customer Questions & Expert Answers (2)
39146546 GM Catalytic Converter Product Photo 1 of 2
  • Part Description
    Converter, Catalytic Converter
  • Manufacturer
    General Motors
Make sure this part fits
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  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Chevrolet
    Manufacturer Part Number39146546
    Part DescriptionCatalytic Converter; Converter, Catalytic Converter
    Item Dimensions70.7 x 15.5 x 9.2 inches
    Item Weight25.50 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU39146546
    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
    2017-2019 Chevrolet Cruze4 Cyl 1.6L DieselLT 4 DOOR HATCHBACK, LT 4 DOOR SEDAN
  • Customer Questions & Expert Answers

    Q:
    Is it correct part number for my vehicle?
    A:
    You can Select Your Vehicle to check if 39146546 fits your vehicle.
    Posted and answered by GM Parts Specialist Ed
    Q:
    What is the next step after disconnecting the upper end of the Catalytic Converter for the 2018 Chevrolet Cruze? Posted by Tenica M.
    A:
    Raise the vehicle and support it securely on jackstands, then remove the under-vehicle splash shield. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Henry / Mar 12, 2026

Genuine GM Part 39146546, the Right Choice

To ensure reliability, purchase GM part # 39146546 Catalytic Converter. It is sometimes referred to as Chevrolet 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 Chevrolet Cruze models.

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