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OEM INFINITI AC System Parts

27120AR200 - : A/C Evaporator Core Case for Infiniti Image

A/C Evaporator Core Case

Infiniti 27120-AR200
Q45. M45. Driver side.
Discontinued
924800L700 - : A/C Refrigerant Suction Hose for Infiniti Image

A/C Refrigerant Suction Hose

Infiniti 92480-0L700
I30. Compressor To Evaporator. Low pressure side, from 11/95.
Discontinued
924802W601 - : A/C Refrigerant Suction Hose for Infiniti Image

A/C Refrigerant Suction Hose

Infiniti 92480-2W601
Compressor To Evaporator. Return hose. QX4.
Discontinued
92490CG000 - : A/C Refrigerant Discharge Hose for Infiniti Image

A/C Refrigerant Discharge Hose

Infiniti 92490-CG000
Compressor To Condenser. Fx. 3.5l. 3.5L, high.
Discontinued
9249060U26 - : A/C Refrigerant Discharge Hose for Infiniti Image

A/C Refrigerant Discharge Hose

Infiniti 92490-60U26
Compressor To Condenser. To 05/92. To 02/1990.
Discontinued
924907J100 - : A/C Refrigerant Discharge Hose for Infiniti Image

A/C Refrigerant Discharge Hose

Infiniti 92490-7J100
Compressor To Condenser. G20. High pressure.
Discontinued

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How automotive air conditioning systems works is straightforward. They help keep your INFINITI car or SUV's cabin cool during a drive. How they do that happens in four parts.

How INFINITI AC Systems Work

  • First, a compressor pressurizes liquid refrigerant, changing it into a hot gas.
  • Second, a condenser chills the gas, turning it back into a fluid.
  • Third, a thermal expansion valve downstream from the system's receiver drier/dryer draws in the fluid, during which it returns to a gaseous state again, although at a lower pressure.
  • Finally, an evaporator and a cooling fan rapidly lower the gas's temperature. The cold air that results travels through your vehicle's ducts, out its vents, and into the cabin.
  • How to Spot AC System Issues

    Unfortunately, a car's air conditioning system can develop problems from time to time. For instance, its seals can weaken, often just from use and age. Its hoses can also degrade and break. Even the AC compressor can go bad. Luckily, there are signs to tell you what's happening:

  • If your air conditioner isn't cooling properly/is blowing hot air. This can mean leaking refrigerant or low levels of it.
  • If the temperature's higher than normal in the cabin, you hear strange noises during AC operation, or the compressor clutch is stuck. These can mean a bad compressor.
  • If frost is building up, the AC button on your instrumentation is flashing, your HVAC warning light is lit, or you've got discharge pressure issues. This can mean a bad AC condenser.
  • Repair Your OEM AC System With Genuine INFINITI Parts And Save!

    We sell only genuine INFINITI air conditioning systems and parts -- and at a discount of up to 35% lower than the MSRP that others charge!