Make sure this part fits

GM 20900543 Catalytic Converter

2010-2017 GM

Customer Questions & Expert Answers (4)
GM 20900543 Catalytic Converter
  • Part Description
    Converter Assembly, 3Way Catalytic (W/ Exhaust Tail Pi
  • Replaced By
    19420271
  • Manufacturer
    General Motors
Make sure this part fits
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number20900543
    Part DescriptionConverter Assembly, 3Way Catalytic (W/ Exhaust Tail Pi
    Other NamesCenter Pipe
    Item Dimensions49.4 x 10.3 x 10.5 inches
    Item Weight14.30 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU20900543
    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
    2010-2017 Chevrolet Equinox4 Cyl 2.4LLS SUV, LT SUV, LTZ SUV
    2010-2017 GMC Terrain4 Cyl 2.4LSLE1 SUV, SLE2 SUV, SLT SUV
  • Customer Questions & Expert Answers

    Q:
    I would like to confirm if this is the correct part number for my vehicle. Please advise. Thank you. Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 20900543 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    What should you do after raising the 2016 Chevrolet Equinox? Posted by Customer
    A:
    Disconnect the electrical connector from the related oxygen sensor and remove the sensor.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Catalytic Converter
    Q:
    How do you install the catalyst for the 2010 GMC Terrain? Posted by Customer
    A:
    Simply reverse the removal steps, making sure to replace any rusted or damaged fasteners along with the gaskets.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Catalytic Converter
    Q:
    Does this part 20900543 replace the front catalytic with a post O2 sensor hole? Posted by Customer: 2012 Chevrolet Equinox
    A:
    YES IT DOES
    Posted by GMPartsGiant Specialist 18/1/2022
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 20900543, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 20900543 Catalytic Converter. It is sometimes referred to as GM Catalytic Converter, GM Exhaust Pipe. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific Chevrolet Equinox models. It fits GMC Terrain.

Affordable, reliable and built to last, GM part # 20900543 Catalytic Converter stands out as the smart option. GMPartsGiant.com is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. We have the OEM GM parts and accessories you need at the wholesale prices. GMPartsGiant.com has you covered no matter what type of GM vehicle you drive. For detailed GMC parts information, click here.

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