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GM 19418928
Catalytic Converter

1999-2006 GM

Customer Questions & Expert Answers (10)
GM 19418928 Catalytic Converter
  • Part Description
    Converter Assembly, 3Way Catalytic (W/Exhaust Manifold Pipe) "Kit"; Exhaust Pipe
  • Replaces
    15036169, 15076458, 15756278, 10395212, 15052911, 15076459, 15756279, 15246489, 15082124, 19206638
  • Manufacturer
    General Motors
Make sure this part fits
$1822.14 MSRP: $2723.32
You Save: $901.18 (34%)
Core Charge: $400.00
Currently Unavailable

Due to manufacturer supply shortage, this item isn't currently available for ordering.

  • Vehicle Fitment

    Year Make Model Trim Engine
    2003-2005 Cadillac EscaladeBase8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2002-2005 Chevrolet Avalanche 1500Base, LS, LT, North Face, On Road Edition, WBH, Z66, Z718 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    2002-2005 Chevrolet Avalanche 2500Base, LS, LT8 Cyl 8.1 L GAS
    1999-2006 Chevrolet Silverado 1500Base, Hybrid, LS, LT, WT, Z71 Off-Road6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS
    1999-2000 Chevrolet Silverado 2500Base, LS, LT8 Cyl 5.3 L GAS
    2003-2006, 2000-2001 Chevrolet Suburban 1500Base, LS, LT, Z718 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    2003-2005, 2000-2001 Chevrolet TahoeBase, LS, LT, Z718 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    1999-2006 GMC Sierra 1500Base, HT, Hybrid, SL, SLE, SLT, WT6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS
    1999-2000 GMC Sierra 2500SL, SLE, SLT8 Cyl 5.3 L GAS
    2003-2005, 2000-2001 GMC YukonSLE, SLT8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
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    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 19418928 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 19418928 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What should be done after reinstalling the transmission support crossmember for the 2003 Cadillac Escalade? Posted by Customer
    A:
    Lower the transmission onto the support, install the transmission mount to transmission support nuts, and tighten to 40 Nm (30 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Catalytic Converter
    Q:
    What is the torque specification for tightening the old oxygen sensors for the 2003 Chevrolet Avalanche 1500? Posted by Customer
    A:
    Tighten to 42 Nm (31 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Catalytic Converter
    Q:
    What is the next step after tightening the bolts for the 2002 Chevrolet Avalanche 2500? Posted by Customer
    A:
    Install the right exhaust manifold pipe nuts, tightening them to 50 Nm (39 ft. lbs.), then connect the oxygen sensor electrical connector and the CPA retainer.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Exhaust Pipe
    Q:
    What is the installation process for the new exhaust pipe for the 2006 Chevrolet Silverado 1500? Posted by Customer
    A:
    Position the exhaust pipe with a NEW gasket to the turbocharger, ensuring the tab on the gasket faces inward, and loosely install the bolts.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Exhaust Pipe
    Q:
    What components need to be taken out next for the 2000 Chevrolet Suburban 1500? Posted by Customer
    A:
    The rear exhaust system and the catalytic converter.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Exhaust Pipe
    Q:
    How many nuts need to be removed at the exhaust manifold for the 2000 Chevrolet Tahoe? Posted by Customer
    A:
    Three nuts.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Exhaust Pipe
    Q:
    What should be done if the pipe was replaced for the 2006 GMC Sierra 1500? Posted by Customer
    A:
    Apply anti-seize compound GM P/N 12377953 to the old oxygen sensor threads, install the sensor, and tighten it to 42 Nm (31 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Exhaust Pipe
    Q:
    What is the final step after reinstalling the transmission support crossmember for the 2004 GMC Yukon? Posted by Customer
    A:
    Lower the transmission onto the support, install the transmission mount to transmission support nuts, tightening them to 40 Nm (30 ft. lbs.), then remove the transmission jack and lower the vehicle.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Catalytic Converter
    Q:
    What is the first step to replace the catalytic converter for the 2001 GMC Yukon XL 1500? Posted by Customer
    A:
    Raise and suitably support the vehicle.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Catalytic Converter
    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 19418928 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 19418928 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 19418928 Catalytic Converter fits certain Chevrolet Tahoe, Silverado 1500, Silverado 2500 models, as well as GMC Sierra 1500, Yukon, Sierra 2500. Additionally, it is compatible with Cadillac Escalade models.
The original GM component designated by manufacturer part number 19418928 maintains top performance when functioning as the Converter Assembly, 3Way Catalytic (W/Exhaust Manifold Pipe) "Kit"; Exhaust Pipe unit. The component 19418928 is constructed from durable material. The Direct Replacement 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; Converter, Exhaust Pipe. The part 19418928 has available replacement options 15036169, 15076458, 15756278, 10395212, 15052911, 15076459, 15756279, 15246489, 15082124, 19206638. 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.
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