Make sure this part fits

GM 19418958
Catalytic Converter

2007-2010 GM

Customer Questions & Expert Answers (6)
GM 19418958 Catalytic Converter
  • Part Description
    Converter Assembly, 3Way Catalytic (W/Exhaust Manifold Pipe) "Kit"; Exhaust Pipe
  • Replaces
    20854457, 25904626, 25904629
  • Manufacturer
    General Motors
Make sure this part fits
$1491.20 MSRP: $2236.50
You Save: $745.30 (34%)
Core Charge: $400.00
Ships in 1-3 Business Days
1
ADD TO CART
  • Vehicle Fitment

    Year Make Model Trim Engine
    2007-2010 Cadillac EscaladeBase, Platinum8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    2007-2010 Cadillac Escalade ESVBase, Platinum8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    2007-2010 Cadillac Escalade EXTBase8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    2009 Chevrolet AvalancheLS, LT, LTZ8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2009-2010 Chevrolet Silverado 1500LT, LTZ8 Cyl 6.2 L FLEX
    2007-2009 Chevrolet Suburban 1500LT, LTZ8 Cyl 6.0 L GAS
    2007-2010 Chevrolet Suburban 2500LS, LT, LTZ8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
    2008-2009 Chevrolet TahoeLTZ8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    2008-2010 GMC Sierra 1500Denali, SLE, SLT8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    2007-2010 GMC YukonDenali8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    View More
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 19418958 designed for my car? Posted by ChevyPartsDeal Specialist
    A:
    Please Select Your Vehicle model to see if part number 19418958 is suitable before ordering.
    Posted by ChevyPartsDeal Specialist
    Q:
    What should be removed after raising for the 2007 Cadillac Escalade ESV? Posted by Customer
    A:
    Remove the oil pan skid plate bolts and skid plate if equipped, followed by the transmission crossmember.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Catalytic Converter
    Q:
    What are the final steps after reconnecting the HO2S sensors for the 2007 Cadillac Escalade EXT? Posted by Customer
    A:
    Reinstall the muffler, the transmission crossmember, position the oil pan skid plate, and tighten the 2 rear oil pan skid plate bolts until snug, then install the 2 front oil pan skid plate bolts if equipped, tightening them to 28 N.m (21 lb ft) before lowering the vehicle.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Catalytic Converter
    Q:
    How do you disconnect the left front heated oxygen sensor (HO2S) for the 2007 Cadillac Escalade? Posted by Customer
    A:
    Detach the left front connector position assurance (CPA) retainer and disconnect the left front HO2S electrical connector from the engine wiring harness.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Catalytic Converter
    Q:
    What should be done if replacing the three-way catalytic converter for the 2009 Chevrolet Tahoe? Posted by Customer
    A:
    Install the heated oxygen (HO2S) sensors; otherwise, connect the harness connectors.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Catalytic Converter
    Q:
    What should be done if the catalytic converter is not being replaced for the 2009 GMC Yukon? Posted by Customer
    A:
    Connect the harness connectors.
    Posted by ChevyPartsDeal 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 19418958 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 19418958 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 19418958 Catalytic Converter fits certain Chevrolet Tahoe, Avalanche, Silverado 1500 models, as well as GMC Sierra 1500, Yukon, Yukon XL 1500. Additionally, it is compatible with Cadillac Escalade, Escalade ESV, Escalade EXT models.
The original GM component designated by Manufacturer Part Number 19418958 maintains top performance when functioning as the Converter Assembly, 3Way Catalytic (W/Exhaust Manifold Pipe) "Kit"; Exhaust Pipe unit. The component 19418958 is constructed from durable material and its dimensions span 42.0 x 31.1 x 4.1 inches while weighing 33.20 Pounds. 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 19418958 has available replacement options 20854457, 25904626, 25904629. 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.
If you want to save money in the long run on maintenance and repairs, you should choose OEM products because they're of the top level of durability. Are you on the quest of finding GM parts? Our site is worth a visit. We stock an endless selection of high-quality GM components including things like ignition coils all the way through to fan shrouds and all at prices that can not be matched. You have nothing to worry about because all our OEM parts are covered with a manufacturer warranty, which guarantees superior quality and value.