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GM 20879991 Valve Kit, A/C Evaporator Thermal Expansion

2010-2017 GM

Customer Questions & Expert Answers (2)
GM 20879991 Valve Kit, A/C Evaporator Thermal Expansion
  • Part Description
    VALVE KIT, A/C Expansion Refrigerant
  • Manufacturer
    General Motors
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number20879991
    Part DescriptionVALVE KIT, A/C Expansion Refrigerant
    Other NamesExpansion Valve
    Item Dimensions4.3 x 4.2 x 2.2 inches
    Item Weight0.60 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU20879991
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California’s Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2015-2016 Chevrolet Colorado4 Cyl 2.5L, 4 Cyl 2.8L Diesel, 6 Cyl 3.6LCREW CAB - 5'2" BOX, CREW CAB - 6'2" BOX, CREW CAB LS - 6'2" BOX, CREW CAB LT - 6'2" BOX, EXTENDED CAB - 6'2" BOX, LS CREW CAB - 5'2" BOX, LS EXTENDED CAB - 6'2" BOX, LT CREW CAB - 5'2" BOX, LT EXTENDED CAB - 6'2" BOX
    2010-2017 Chevrolet Equinox4 Cyl 2.4L, 6 Cyl 3.0L, 6 Cyl 3.6LLS SUV, LT SUV, LTZ SUV
    2015-2016 GMC Canyon4 Cyl 2.5L, 4 Cyl 2.8L Diesel, 6 Cyl 3.6LCREW CAB - 5'2" BOX, CREW CAB - 6'2" BOX, CREW CAB SLE - 6'2" BOX, CREW CAB SLT - 6'2" BOX, EXTENDED CAB - 6'2" BOX, SLE CREW CAB - 5'2" BOX, SLE EXTENDED CAB - 6'2" BOX, SLT CREW CAB - 5'2" BOX, SLT EXTENDED CAB - 6'2" BOX
    2010-2017 GMC Terrain4 Cyl 2.4L, 6 Cyl 3.0L, 6 Cyl 3.6LSLE1 SUV, SLE2 SUV, SLT SUV
  • Customer Questions & Expert Answers

    Q:
    I would like to confirm if this is the correct part number for my vehicle. Please advise. Thank you. Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 20879991 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    How to discharge an air conditioning system and accessing the Thermal Expansion Valve (TXV)? Posted by Customer
    A:
    To discharge the air conditioning system, it is recommended to have an automotive air conditioning technician perform the task. Additionally, in order to access the Thermal Expansion Valve (TXV), the fuel and brake lines should be detached and moved aside. The refrigerant line fitting nut should then be removed and the line fitting detached from the TXV. Following this, the TXV-to-firewall mounting bolts can be removed and the valve itself can be taken out. For installation, the process is simply the reverse of removal, with the use of new O-rings or seals that have been lubricated with refrigerant oil as necessary.
    Posted by GMPartsGiant Specialist
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 20879991, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 20879991 Valve Kit, A/C Evaporator Thermal Expansion. It is sometimes referred to as GM A/C Expansion Valve. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific Chevrolet Colorado, Equinox models. It fits GMC Canyon, Terrain.

Affordable, reliable and built to last, GM part # 20879991 Valve Kit, A/C Evaporator Thermal Expansion stands out as the smart option. GMPartsGiant.com is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. We have the OEM GM parts and accessories you need at the wholesale prices. GMPartsGiant.com has you covered no matter what type of GM vehicle you drive. For detailed GMC parts information, click here.

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