Make sure this part fits

GM 19420291
Catalytic Converter

2016-2018 GM

Customer Questions & Expert Answers (1)
GM 19420291 Catalytic Converter
  • Part Description
    Converter Assembly, 3Way Catalytic (W/Exhaust Pipe)
  • Replaces
    23492619, 84362282
  • Manufacturer
    General Motors
Make sure this part fits
$2103.29 MSRP: $3145.48
You Save: $1042.19 (34%)
Core Charge: $400.00
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  • Vehicle Fitment

    Year Make Model Trim Engine
    2016-2018 Chevrolet Silverado 1500Custom, High Country, LS, LT, LTZ, SSV, WT8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 5.3 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
    2016-2018 GMC Sierra 1500Base, Denali, SLE, SLT8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 5.3 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 19420291 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 19420291 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Catalytic Converter 19420291 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 19420291 Catalytic Converter is available in the market under the name GM Catalytic Converter, Exhaust Pipe. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 19420291 Catalytic Converter fits certain Chevrolet Silverado 1500 models, as well as GMC Sierra 1500 models.
The original GM component designated by manufacturer part number 19420291 maintains top performance when functioning as the Converter Assembly, 3Way Catalytic (W/Exhaust Pipe) unit. The component 19420291 is constructed from durable material and its dimensions span 47.3 x 29.4 x 16.6 inches while weighing 42.40 Pounds. The component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Converter & Pipe; Converter, Catalytic Converter. The part 19420291 has available replacement options 23492619, 84362282. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
A sealed accumulator assembly which serves the critical task of being a liquid/vapor separator operates through processing refrigerant vapor with liquid refrigerant and refrigerant oil from the evaporator is found under GM part 19420291 Catalytic Converter. A desiccant inside this component serves to remove system-infiltrated moisture which ensures both a long lifespan and better performance for air conditioning equipment. The maintenance procedure of the GM part 19420291 includes correct oil procedures starting from draining and measuring the oil during replacement while implementing new oil additions to cover the desiccant's absorption. The installation calls for precise handling during which technicians must tighten the clamp bolt to 88 in-lbs (10 Nm) along with fulfilling the requirement for low-pressure line connections with new O-rings that receive refrigerant oil lubrication. Users can access ChevyPartsGiant.com to find a broad selection of OEM GM parts that include the 19420291 Catalytic Converter which passes factory-quality standards imposed by GM. A manufacturer's warranty covers your system operation at peak efficiency, while the seamless installation process is supported by the warranty and factory specifications.