A/C System Parts

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AC Hose

Part Number: 84418023
GM GM
Other Names: AC Hoses, F (S)Hose, 12443
Replaces: 23364994, 84371188
Description: 4.3L, 2018-25, to condenser. Express, savana. 4.3l. Compressor to condenser.
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500
  • GMC:
    • Savana 2500,
    • Savana 3500
MSRP $201.38
$116.55

AC Hose

Part Number: 85578393
GM GM
Other Names: AC Hoses, F (S)Hose
Replaces: 87835028
Description: Lines. LYRIQ. Cooler valve (batt cooler). Rwd.
Fits:
  • Cadillac:
    • LYRIQ
MSRP $130.94
$88.09

AC Hoses

Part Number: 84393210
GM GM
Other Names: AC Hoses, Hose, 12412
Replaces: 15881392, 22750011, 23364130, 84316411, 84414010
Description: Express, savana. 4.8l, 5.3l, 6.0l. Compressor to condenser. 4.8, 5.3 & 6.0L, to condenser. Primary HVAC.
Fits:
  • Chevrolet:
    • Express 1500,
    • Express 2500,
    • Express 3500,
    • Express 4500
  • GMC:
    • Savana 1500,
    • Savana 2500,
    • Savana 3500,
    • Savana 4500
MSRP $161.39
$93.60

Black Carbon Heating and Air Conditioning Control Panel Assembly

Part Number: 84199205
GM GM
Notes: Order By Vehicle Application And Color.
Other Names: HVAC Temperature Control Panel, 12128
Replaces: 23176283, 23486621, 84164475
Description: Silverado, sierra. Without atc. With heated mirror. Without auto temp cntrl, without rear defogger Chevrolet, with power mirror. Without...
Fits:
  • Chevrolet:
    • Silverado 1500,
    • Silverado 1500 LD,
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 1500,
    • Sierra 1500 Limited,
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $314.40
$181.97

Air Conditioning Hose Assembly

Part Number: 90583328
GM GM
Other Names: AC Hoses
Description: Saturn. Ac condenser. Evaporator to dryer, front. Original equipment parts are designed to work with your GM vehicle safety systems --...
Fits:
  • Saturn:
    • L100,
    • L200,
    • L300,
    • LS,
    • LS1,
    • LS2,
    • LW1,
    • LW2,
    • LW200,
    • LW300
$48.26

Air Conditioning Hose Assembly

Part Number: 96859682
GM GM
Other Names: AC Tube
Replaces: 96539380, 96621361
Description: Aveo. Condenser hose. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Aveo,
    • Aveo5
MSRP $224.04
$129.66

Air Conditioning Evaporator Tube

Part Number: 19418536
GM GM
Other Names: AC Line
Replaces: 15038861, 15708749, 15785056, 15831686
Description: Without 6.6l turbo diese. To evaporator, without rear ac. Repair leaking A/C system, restore A/C function Manufactured to GM OE...
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV,
    • Escalade EXT
  • Chevrolet:
    • Avalanche 1500,
    • Avalanche 2500,
    • Silverado 1500,
    • Silverado 1500 HD,
    • Silverado 2500,
    • Silverado 2500 HD,
    • Silverado 3500,
    • Suburban 1500,
    • Suburban 2500,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 1500 HD,
    • Sierra 2500,
    • Sierra 2500 HD,
    • Sierra 3500,
    • Yukon,
    • Yukon XL 1500,
    • Yukon XL 2500
MSRP $122.76
$72.43

Air Conditioning Compressor Belt

Part Number: 12622244
GM GM
Other Names: AC Belt
Description: Camaro. 6.2l. 6.2L with supercharger, ac. Camaro. 7.0l. Allows for the operation of various pulleys, and drive belt accessories, with...
Fits:
  • Chevrolet:
    • Camaro
MSRP $32.78
$21.31

Air Conditioning Hose Assembly

Part Number: 96802198
GM GM
Other Names: AC Hoses, 16165
Description: Aveo, Aveo5. Hatchback. To condenser. Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket...
Fits:
  • Chevrolet:
    • Aveo,
    • Aveo5
  • Pontiac:
    • G3
MSRP $182.02
$105.57

Air Conditioning Condenser Tube

Part Number: 84421268
GM GM
Other Names: AC Tube, 12449
Replaces: 84179508
Description: 2.5L. This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
Fits:
  • Buick:
    • LaCrosse
MSRP $107.02
$63.68

Air Conditioning Hose Assembly

Part Number: 23369104
GM GM
Other Names: Front AC Hose, 10666
Replaces: 22967989
Description: 6.0L. Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet...
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $205.43
$118.90

Air Conditioning Wiring Harness

Part Number: 84104347
GM GM
Other Names: HVAC System Wiring Harness
Description: With auto temp cntrl with eAssist. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Fits:
  • Chevrolet:
    • Silverado 1500
  • GMC:
    • Sierra 1500
MSRP $182.18
$105.66

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Your vehicle’s air-conditioning (AC) system is a key part of ride comfort. Without it working properly, you’ll end up with angsty passengers and in extreme cases, poor health. Indoor temperature must be kept at an appropriate setting. Too hot, and your clothes could be soaked before you get to your destination. Too cold, the driver and passengers could feel drowsy, compromising safety. And if the air is too dry, other than irritating skin, it could aggravate asthma and other health problems. Get to know the parts of your car's AC to make informed decisions when an issue arises.

Parts of the AC System in Your Car

  • The thermal expansion valve controls the amount of refrigerant released to the evaporator.
  • The evaporator absorbs heat from the refrigerant and removes humidity from the air.
  • The blower distributes the cooling effect of the evaporator to the car’s interior. An air filter serves as an interface to protect passengers from dust, pollen, and other particulates.
  • The dryer or receiver separates gas from liquid, ensuring only gas enters the compressor.
  • The compressor pressurizes the refrigerant before entering the condenser.
  • The condenser changes the state of the refrigerant from gas to liquid. A fan keeps the condenser cool.
  • What Parts of an AC Need to Be Replaced?

    Compressors and evaporators can last for over a decade, But the cabin air filter should be replaced after 15,000 to 30,000 miles. Some filters can be cleaned rather than replaced, but eventually wear out.

    Order here to optimize your ride comfort, no matter your vehicle’s age. Buy discounted OEM parts and contact us if you have any questions.