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GM 19418536
A/C Line

1999-2006 GM

Customer Questions & Expert Answers (17)
GM 19418536 A/C Line
GM 19418536 A/C Line
GM 19418536 A/C Line
GM 19418536 A/C Line
GM 19418536 A/C Line
GM 19418536 A/C Line
  • Part Description
    Tube Assembly, A/C Evaporator; A/C Refrigerant Liquid Hose; A/C Hose
  • Replaces
    15831686, 15785056, 15038861, 15708749
  • Manufacturer
    General Motors
Make sure this part fits
$59.73 MSRP: $122.76
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  • 19418536 A/C Line is Ref No. 9 in the diagram below

    2002 Cadillac Escalade EXT A/C Line Diagram for 19418536
    The diagram listed above is for your reference. View diagram for your vehicle

    Related Parts for 19418536

  • Vehicle Fitment

    Year Make Model Trim Engine
    2002-2006 Cadillac EscaladeBase8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2003-2005 Cadillac Escalade ESVBase8 Cyl 6.0 L GAS
    2002-2004 Cadillac Escalade EXTBase8 Cyl 6.0 L GAS
    2002-2004 Chevrolet Avalanche 1500Base, North Face, On Road Edition, WBH, Z66, Z718 Cyl 5.3 L GAS
    2002-2004 Chevrolet Avalanche 2500Base8 Cyl 8.1 L GAS
    1999-2006 Chevrolet Silverado 1500Base, LS, LT, SS, 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 GAS, 8 Cyl 6.0 L GAS
    2005-2006, 2001-2003 Chevrolet Silverado 1500 HDBase, LS, LT8 Cyl 6.0 L GAS
    1999-2004 Chevrolet Silverado 2500Base, LS, LT, WT8 Cyl 5.3 L GAS, 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
    2001-2006 Chevrolet Silverado 2500 HDBase, LS, LT, WT8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
    2001-2006 Chevrolet Silverado 3500Base, LS, LT, WT8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
    View More
    Warning: California's Proposition 65

  • Customer Questions & Expert Answers

    Q:
    Is this 19418536 designed for my car? Posted by ChevyPartsDeal Specialist
    A:
    Please Select Your Vehicle model to see if part number 19418536 is suitable before ordering.
    Posted by ChevyPartsDeal Specialist
    Q:
    How should the LOK fitting be secured for the 2003 Cadillac Escalade? Posted by Customer
    A:
    Rotate the fitting one complete turn to distribute the sealing compound, then install the correct LOK fitting jaws into the tool (J 41425-1) and position it over the LOK connectors.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this A/C Hose
    Q:
    What is the first step to replace the evaporator tube for the 2004 Cadillac Escalade ESV? Posted by Customer
    A:
    First, recover the refrigerant.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this A/C Hose
    Q:
    What should be done after tightening the screw for the 2004 Cadillac Escalade EXT? Posted by Customer
    A:
    Loosen the screw and remove the tool.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this A/C Hose
    Q:
    What is the next step after securing the suction hose nut to the accumulator for the 2003 Chevrolet Avalanche 1500? Posted by Customer
    A:
    Install the suction hose to the compressor using new sealing washers.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this A/C Hose
    Q:
    What tool is used to tighten the connector collars for the 2002 Chevrolet Avalanche 2500? Posted by Customer
    A:
    Use the J 41425-1 tool with the correct LOK fitting jaws installed.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this A/C Hose
    Q:
    What should be removed after recovering the refrigerant for the 2004 Chevrolet Silverado 1500? Posted by Customer
    A:
    Remove the evaporator tube nut from the evaporator and then take out the evaporator tube itself.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this A/C Hose
    Q:
    What is the next step after removing the components for the 2004 Chevrolet Silverado 2500? Posted by Customer
    A:
    Remove the evaporator tube nut from the condenser and the evaporator tube itself, followed by the front evaporator tube from the vehicle.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this A/C Hose
    Q:
    What components need to be removed for the 2006 Chevrolet Silverado 3500? Posted by Customer
    A:
    Remove the right park/turn signal lamp and the grille from the vehicle.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this A/C Hose
    Q:
    What is the next step after removing the components for the 2002 Chevrolet Tahoe? Posted by Customer
    A:
    Remove the evaporator tube nut from the condenser and disconnect the evaporator tube from the condenser before removing the evaporator tube from the vehicle.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this A/C Hose
    Q:
    What is the final step after completing the installation for the 2000 Chevrolet Suburban 1500? Posted by Customer
    A:
    Recharge the A/C system and inspect for leaks.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this A/C Hose
    Q:
    What should be removed after recovering the refrigerant for the 2002 Chevrolet Suburban 2500? Posted by Customer
    A:
    Remove the discharge hose mounting bolt from the A/C compressor, followed by the discharge hose from the A/C compressor.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this A/C Hose
    Q:
    What should be removed after recovering the refrigerant for the 2005 GMC Sierra 3500? Posted by Customer
    A:
    Remove the evaporator tube nut from the evaporator and then take out the evaporator tube itself.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this A/C Hose
    Q:
    How do you connect the evaporator tube to the condenser for the 2004 GMC Sierra 1500? Posted by Customer
    A:
    Install the evaporator tube to the condenser using new sealing washers, followed by the evaporator tube nut to the condenser, tightening it to 16 N.m (12 lb ft).
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this A/C Hose
    Q:
    What is the first step in the installation process for the 2004 GMC Yukon? Posted by Customer
    A:
    Install the discharge hose to the vehicle and connect the electrical connector to the A/C recirculation switch.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this A/C Hose
    Q:
    What should be done with the old discharge hose for the 2001 GMC Yukon XL 1500? Posted by Customer
    A:
    Remove the discharge hose from the vehicle, discarding all used sealing washers and capping the system openings.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this A/C Hose
    Q:
    What should be done after attaching the suction hose to the accumulator for the 2004 GMC Yukon XL 2500? Posted by Customer
    A:
    Attach the suction hose to the compressor using new sealing washers.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this A/C Hose
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM A/C Line 19418536 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 19418536 A/C Line is available in the market under the name GM A/C Hose. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 19418536 A/C Line fits certain Chevrolet Tahoe, Silverado 1500, Silverado 2500 HD models, as well as GMC Sierra 1500, Yukon, Sierra 2500 HD. Additionally, it is compatible with Cadillac Escalade, Escalade ESV, Escalade EXT models.
The original GM component designated by Manufacturer Part Number 19418536 maintains top performance when functioning as the Tube Assembly, A/C Evaporator; A/C Refrigerant Liquid Hose; A/C Hose unit. The component 19418536 is constructed from durable material and its dimensions span 49.0 x 6.1 x 6.2 inches while weighing 3.20 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Pressure Line; Tube, A/C Evaporator. The part 19418536 has available replacement options 15831686, 15785056, 15038861, 15708749. 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.