Make sure this part fits

GM 19330879
A/C Line

2003-2007 GM

Customer Questions & Expert Answers (9)
GM 19330879 A/C Line
GM 19330879 A/C Line
  • Part Description
    Tube Assembly, A/C Evaporator; A/C Refrigerant Liquid Hose; A/C Hose
  • Replaces
    15065222, 15831687
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    2005-2006 Cadillac Escalade EXTBase8 Cyl 6.0 L GAS
    2005-2006 Chevrolet Avalanche 1500Base, LS, LT, Z66, Z718 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    2005-2006 Chevrolet Avalanche 2500LS, LT8 Cyl 8.1 L GAS
    2003-2007 Chevrolet Silverado 2500 HDBase, LS, LT, LTZ, WT8 Cyl 6.6 L DIESEL
    2007 Chevrolet Silverado 2500 HD ClassicLS, LT, WT8 Cyl 6.6 L DIESEL
    2003-2006 Chevrolet Silverado 3500Base, LS, LT, WT8 Cyl 6.6 L DIESEL
    2007 Chevrolet Silverado 3500 ClassicLS, LT, WT8 Cyl 6.6 L DIESEL
    2007 Chevrolet Silverado 3500 HDLT, LTZ, WT8 Cyl 6.6 L DIESEL
    2003-2007 GMC Sierra 2500 HDBase, SL, SLE, SLT, WT8 Cyl 6.6 L DIESEL
    2007 GMC Sierra 2500 HD ClassicSL, SLE, SLT, WT8 Cyl 6.6 L DIESEL
    View More
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 19330879 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 19330879 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What are the final steps after installation for the 2005 Cadillac Escalade EXT? Posted by Customer
    A:
    Evacuate and recharge the A/C system and conduct 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:
    What is the next step after installing the heater/A/C tubes retaining nut for the 2006 Chevrolet Avalanche 2500? Posted by Customer
    A:
    Install the auxiliary A/C evaporator tubes and the retaining nut to the auxiliary HVAC module, tightening it to 16 N.m (12 lb ft).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar A/C Hose
    Q:
    What is the next step after securing the suction hose nut for the 2007 Chevrolet Silverado 3500 Classic? Posted by Customer
    A:
    Connect the suction hose to the compressor with new sealing washers.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar A/C Hose
    Q:
    How do you install the new evaporator tube for the 2006 Chevrolet Silverado 3500? Posted by Customer
    A:
    Attach the evaporator tube to the condenser using new sealing washers, then install the evaporator tube nut to the condenser and tighten it to 16 N.m (12 lb ft).
    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 2007 GMC Sierra 3500 Classic? Posted by Customer
    A:
    Remove the evaporator tube nut from the condenser and disconnect the evaporator tube from the condenser.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar A/C Hose
    Q:
    What is the final step after completing the installation for the 2007 GMC Sierra 3500 Classic? Posted by Customer
    A:
    Evacuate and recharge the A/C system.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar A/C Hose
    Q:
    What is the next step after attaching the suction hose nut for the 2006 GMC Sierra 3500? Posted by Customer
    A:
    Install the suction hose to the compressor with new sealing washers.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar A/C Hose
    Q:
    What is the final step after installation for the 2005 GMC Sierra 3500? 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
    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 19330879 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 19330879 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 19330879 A/C Line fits certain Chevrolet Silverado 2500 HD, Silverado 3500, Avalanche 1500 models, as well as GMC Sierra 2500 HD, Sierra 3500, Sierra 2500 HD Classic. Additionally, it is compatible with Cadillac Escalade EXT models.
The original GM component designated by manufacturer part number 19330879 maintains top performance when functioning as the Tube Assembly, A/C Evaporator; A/C Refrigerant Liquid Hose; A/C Hose unit. The component 19330879 is constructed from durable material and its dimensions span 48.0 x 9.5 x 9.6 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 Pressure Line; Tube, A/C Evaporator. The part 19330879 has available replacement options 15065222, 15831687. 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.