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AC Parts: Accumulators & Driers GM OE | ACDelco

ACDelco GM OE Accumulators / Driers are lightweight and easy to handle. Backed by a competitive warranty, these parts are built to meet or exceed the original equipment part in fit, form and function, and will fit nearly any GM model. Get the quality your vehicle needs with the ACDelco name.


  • Designed to be corrosion resistant for long-life dependability.
  • Many models feature aluminum construction for maximum corrosion resistance.




Stores and removes liquid in the refrigerant until it changes into a gas refrigerant.

Signs of Wear:

Lack of or insufficient cooling in the vehicle cabin.

Did You Know?

If your engine begins overheating while driving in heavy traffic, the following steps can help alleviate the condition:

  • Set the climate control system to “Heat” or “Vent.”
  • Set the blower fan on “High” (roll down your windows if the interior becomes too warm).
  • Allow more distance between your vehicle and the one in front of you; this enables more air to enter the radiator easily.


What It Does:

The Heating and Air Conditioning System heats and cools the vehicle’s cabin and defrosts the windows.

Service & Maintenance:

Your vehicle’s Heating and Air Conditioning System should be checked by a professional technician approximately every 12 months (check your Owner’s Manual for specific recommendations). Any related maintenance should be handled only by professionals. If you notice any of the following conditions, have your vehicle checked right away:

  • Musty smell when the Heating and Air Conditioning System is activated.
  • Inadequate cooling or heating temperatures when using the Heating and Air Conditioning System.
  • The vehicle’s temperature gauge indicates a “red” condition.
  • Steam coming from the engine compartment.
  • Unusual smells inside or outside the vehicle.


Limited Warranty:

  • 12 Months/12,000 Miles*

*Whichever comes first. To the original retail purchaser. Parts only; installation not included. See your local retailer or Independent Service Center that offers ACDelco parts for details.


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