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GM 19418540
A/C Hoses

2007-2014 GM

Customer Questions & Expert Answers (14)
GM 19418540 A/C Hoses
  • Part Description
    Tube Assembly, A/C Evaporator; A/C Refrigerant Liquid Hose; A/C Hose
  • Replaces
    15789821, 22876353, 22848540, 25896467
  • Manufacturer
    General Motors
Make sure this part fits
$97.85 MSRP: $174.74
You Save: $76.89 (44%)
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  • Vehicle Fitment

    Year Make Model Trim Engine
    2007-2014 Cadillac EscaladeBase, Luxury, Platinum, Premium8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    2007-2014 Cadillac Escalade ESVBase, Luxury, Platinum, Premium8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    2007-2009 Chevrolet Silverado 1500LS, LT, LTZ, WT8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX
    2007-2009 Chevrolet Silverado 2500 HDLT, LTZ, WT8 Cyl 6.0 L GAS
    2007-2009 Chevrolet Silverado 3500 HDLT, LTZ, WT8 Cyl 6.0 L GAS
    2007-2014 Chevrolet Suburban 1500LS, LT, LTZ8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2007-2014 Chevrolet TahoeLS, LT, LTZ8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    2007-2009 GMC Sierra 1500Denali, SL, SLE, SLT, WT8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    2007-2009 GMC Sierra 2500 HDSLE, SLT, WT8 Cyl 6.0 L GAS
    2007-2009 GMC Sierra 3500 HDSLE, SLT, WT8 Cyl 6.0 L GAS
    View More
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 19418540 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 19418540 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What should be done after completing the installation for the 2008 Cadillac Escalade ESV? Posted by Customer
    A:
    Evacuate and recharge the A/C system and perform a leak test on the fittings of the component using the Halogen Leak Detector (J 39400-A).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar A/C Hose
    Q:
    When should the J 41425 A/C Line Repair Kit be used for the 2008 Cadillac Escalade ESV? Posted by Customer
    A:
    It should be used when there is rub-through, collision damage, or leakage in the system.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar A/C Hose
    Q:
    What is the next step after disconnecting the auxiliary A/C tube for the 2010 Cadillac Escalade ESV? Posted by Customer
    A:
    Remove the evaporator tube nut from the condenser and disconnect the evaporator tube from the condenser before taking the evaporator tube out of the vehicle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar A/C Hose
    Q:
    What should be removed after recovering the refrigerant for the 2009 Chevrolet Silverado 1500? Posted by Customer
    A:
    Remove the upper radiator air baffle and deflector, then take out the air cleaner assembly.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar A/C Hose
    Q:
    How do you disconnect the evaporator tube for the 2008 Chevrolet Silverado 1500? Posted by Customer
    A:
    Remove the evaporator tube nut from the evaporator and disconnect the evaporator tube from it.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar A/C Hose
    Q:
    What is the torque specification for attaching the auxiliary A/C evaporator tubes to the auxiliary HVAC module for the 2008 Cadillac Escalade? Posted by Customer
    A:
    Tighten to 16 Nm (12 lb ft).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar A/C Hose
    Q:
    What are the final steps after reinstalling the components for the 2009 Chevrolet Tahoe? Posted by Customer
    A:
    Finally, evacuate and recharge the system, and perform a leak test on the fittings of the components using the J 39400-A Halogen Leak Detector.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar A/C Hose
    Q:
    What should be removed from the A/C compressor for the 2009 Chevrolet Tahoe? Posted by Customer
    A:
    Remove the discharge hose mounting bolt from the A/C compressor.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar A/C Hose
    Q:
    What should be removed after the upper radiator baffle for the 2010 GMC Yukon? Posted by Customer
    A:
    Remove the discharge hose nut from the condenser and the discharge hose itself.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar A/C Hose
    Q:
    What is the next step after removing the wheelhouse liners for the 2010 GMC Yukon? Posted by Customer
    A:
    Remove the retaining nut and the auxiliary A/C evaporator tubes from the auxiliary HVAC module.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar A/C Hose
    Q:
    How do you install the new evaporator tube for the 2009 GMC Sierra 1500? Posted by Customer
    A:
    Connect the evaporator tube to the condenser using new sealing washers, then install the evaporator tube nut to the condenser and tighten it to 16 Nm (12 lb ft).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar A/C Hose
    Q:
    What is the first step to replace the discharge hose for the 2009 GMC Yukon? Posted by Customer
    A:
    First, recover the refrigerant.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar A/C Hose
    Q:
    How do you install the new discharge hose for the 2009 GMC Sierra 1500? Posted by Customer
    A:
    Attach the new discharge hose to the vehicle and connect it to the condenser using new sealing washers.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar 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 Hoses 19418540 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 19418540 A/C Hoses 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 19418540 A/C Hoses 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 models.
The original GM component designated by manufacturer part number 19418540 maintains top performance when functioning as the Tube Assembly, A/C Evaporator; A/C Refrigerant Liquid Hose; A/C Hose unit. The component 19418540 is constructed from durable material and its dimensions span 48.9 x 15.4 x 11.8 inches while weighing 1.00 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of A/C Line; Evaporator Tube; Tube, A/C Evaporator. The part 19418540 has available replacement options 15789821, 22876353, 22848540, 25896467. 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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