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GM 22949455 Accumulator Assembly, A/C

2010-2014 GM

Customer Questions & Expert Answers (5)
GM 22949455 Accumulator Assembly, A/C
  • Part Description
    ACCUMULATOR, A/C Refrigerant
  • Replaces
    20828233
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number22949455
    Part DescriptionACCUMULATOR, A/C Refrigerant
    Other NamesAccumulator, Drier
    Item Dimensions8.1 x 9.7 x 14.2 inches
    Item Weight1.70 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces20828233
    ManufacturerGeneral Motors
    SKU22949455
    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
    2010-2014 Cadillac Escalade8 Cyl 6.2L Flex1/2 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE
    2011-2014 Chevrolet Silverado6 Cyl 4.3L, 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.6L DieselCREW CAB 1 TON, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, EXTENDED CAB 1 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 1/2 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CAB CHASSIS 1 TON 161.5, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5
    2010-2014 Chevrolet Suburban8 Cyl 5.3L Flex, 8 Cyl 6.0L Flex1/2 TON, 3/4 TON
    2010-2014 Chevrolet Tahoe8 Cyl 5.3L Flex4 DOOR 1/2 TON
    2011-2014 GMC Sierra6 Cyl 4.3L, 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.6L Diesel1 TON CREW CAB, CREW CAB 1 TON, CREW CAB 1 TON 119.0, CREW CAB 1 TON 137.0, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, EXTENDED CAB 1 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 1/2 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CAB CHASSIS 1 TON 161.5, EXTENDED CREW CAB 1 TON 161.5, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5
    2010-2014 GMC Yukon8 Cyl 5.3L Flex, 8 Cyl 6.0L Flex, 8 Cyl 6.2L Flex1/2 TON, 3/4 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE
  • 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 22949455 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    How to remove and install an air conditioning system's accumulator? Posted by Customer
    A:
    To remove the accumulator, you must discharge the system. The refrigerant inlet and outlet lines should be detached and capped to prevent debris from entering. To install a new accumulator, fresh refrigerant oil must be added to the unit. The new accumulator should be placed in the bracket and installed onto the bulkhead. It is also important to finish off by evacuating, recharging, and leak test.
    Posted by GMPartsGiant Specialist
    Q:
    How can the accumulator be taken out of the engine compartment for the 2010 GMC Sierra? Posted by Customer
    A:
    The accumulator can be maneuvered out of the engine compartment.
    Posted by GMPartsGiant Specialist
    See expert answers on similar A/C Accumulator
    Q:
    How should the inlet and outlet lines be connected during installation of the 2007 Chevrolet Silverado? Posted by Customer
    A:
    The inlet and outlet lines should be connected using clean refrigerant oil on the new o-rings.
    Posted by GMPartsGiant Specialist
    See expert answers on similar A/C Accumulator
    Q:
    What is the first step to remove the air conditioning system's accumulator for the 2007 GMC Yukon? Posted by Customer
    A:
    The system must first be discharged.
    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 22949455, the Right Choice

To ensure reliability, purchase GM part # 22949455 Accumulator Assembly, A/C. It is sometimes referred to as GM A/C Accumulator. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific Cadillac Escalade models. It fits Chevrolet Silverado, Suburban, Tahoe. It also fits GMC Sierra, Yukon.

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