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Used AC Compressor

      Air Condition (A/C) system for your car is as necessary as having fuel in your car. These days increasing temperature and sunburn are quite common, where Air Condition system in your car helps to escape these when you go out. 

How does it work?

       Your vehicle’s Air Conditioning system is a combination of different elements, where the AC Compressor controls the temperature and pressure of the vapor refrigerant that exits the evaporator coil. AC Compressor is very critical to generate cool air inside the vehicle by changing temperature. 

The two sections of the AC Compressor generate a high-pressure area and a low-pressure area in your car. 

  • The suction in the high-pressure area draws and compresses the refrigerant gas from the inside of the car. 
  • Once compressed into a liquid, it is directed to a condenser area, where it works to convert heat from the interior of the vehicle into cool air. 
  • This cool air is then blown into the interior of the vehicle via the compressor’s low-pressure output side.

Different Types of AC Compressors:

       AC Compressor’s primary function is to compress and transfer refrigerant gas through the A/C system of the vehicle. There are multiple ways to compress gas in automobiles, below mentioned methods are the most common types of compressors.

  • Rotary Screw Compressors:

Rotary screw air compressors trap air between two meshing rotors and reduce the volume of that trapped air as it passes through the rotors, thus resulting in compressed air. 

Rotary screw compressors are used in auto shops to replace piston compressors because they generate large volumes of high-pressure air in a short time. Compared to piston compressors, rotary compressors have a constant sweeping motion with a little pulsation.


    • Run very smoothly with limited vibration
    • High rotational speed maximizes effective flow
    • Designed for continuous use and consumes less power
  • Variable Displacement Compressors (The Most Common):

Variable Compressors have the longest service history and are quite similar to comparable refrigeration compressors. It is also known as a reciprocating compressor designed to compress and transfer refrigerant gas with the help of pistons. They often suffer failures due to piston wear-out.  

  • Scroll Compressors:

Scroll compressors operate effectively thanks to two perfectly manufactured spirals. The moving scroll creates pressure, while another scroll remains stationary. 


    • Scroll Compressors Work Better, because of having only two moving parts. 
    • Scroll compressors are quieter and smoother than reciprocating compressors.
    • More energy efficient, more reliable, and less prone to mechanical failure.
    • Manufactured at a low cost, making a replacement is more cost-effective than repair.


    • For hybrid vehicles, electrically driven AC Compressors are used. 

Know Your AC Compressor’s Health?

Few indications help you to understand the working condition of your AC Compressor.

  • Continuous or Weird Noise:

This happens due to continuous vibration in the vehicle, where it breaks belts/pulleys. 

  • Dashboard Leak:

Any clogged pipe or discharge could be the source of the problem. System leaks also depend on how old your vehicle is and the moisture.

  • Burning Smell or Smoke:

In case of compressor’s wiring is burnt or damaged leads to a burning smell and smoke. 

Are you Wondering Where to Get Your Used AC Compressor?

       Is your Vehicle’s AC Compressor not working properly? Don’t worry, you do need not buy a new one. “50 States Auto Parts” is the largest seller of Used Auto Parts across the US and Canada. Now you can get your “Used AC Compressor” at a much-discounted rate than any other dealer. 

       50 States Auto Parts inventory is having Used AC compressors for almost all makes and models with free shipping across the US and Canada. All our Used AC compressors are as efficient and as new as newer ones and come with a standard warranty for 90 days as well as extended warranties, ensuring complete protection of your vehicle in all situations.

       50 States Auto Parts is the best go-to online store for used AC compressors in the US and Canada. Our expert team will help you to get the best quality Used AC Compressor by saving your money rather than buying a new one. We deal with all brands of Used AC Compressor, which are undergone QC by our expert team before shipment.  

       Our hassle-free service will help you get the Used AC Compressor within 3 to 5 days to your doorstep. In case you are not satisfied with your purchase, you can claim a refund within the given time frame.

Our Inventory Includes AC Compressors for Car Models Like:

  • Used AC Compressor For AMC
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Check Before Buying Your Used AC Compressor:

  • Flexible Warranty Options
  • Compressor Seals
  • Properly Evacuated Compressor’s Refrigerant

Is it Reliable to Choose a Used AC Compressor?

       A/C compressors in most vehicles are powered by an engine accessory belt. The compressor will not operate at full capacity if the belt is worn and slips. You can rely on 50 States Auto Parts for a Used AC Compressor, rather than purchase a new one. It performs and delivers the same durability at a much lower price.  

Our Used AC Compressor shipment includes:

  • Performance testing
  • Quality Check
  • Life cycle testing
  • Checks minor cracks or scratches
  • Protective packaging

Duration of AC Compressors:

       It depends on how you use it, car model, age of your vehicle, and undue stress on the compressor. In normal conditions, an AC Compressor lasts for 10 to 12 years. AC compressor is more often used during summer and during winter you need to activate AC for at least 10 minutes every 15 days. If you find any difficulty contact 50 State Auto parts.

How to Maintain AC Compressor?

  • Regular use of AC Compressor of your car
  • Check electrical switches and sensors
  • Regular cleaning and tightening compressor belts
  • Maintaining proper pressure level in the air conditioning system

Indication to Change AC Compressor:

       Irrespective of the outer temperature, AC Compressor keeps your car cool. The litmus test for your AC Compressor is how fast it makes you feel cold. If your AC Compressor taking the time or lagging then it’s time to replace it with 50 States Auto Parts.  

Get Complete Help about Used AC Compressor for Your Vehicle:

       We are the reputed Used Auto Parts Selling firm in the US, completed 19 successful years. 50 States Auto Parts is here to assist you if you have any questions or concerns about the AC compressor, Used AC Compressor, or any other issues. We offer top-notch service to customers across US and Canada.

       Visit our official Website for any other used auto part requirements. Our experts will help you to keep your vehicle up and out running at its peak. Kindly contact us or fill out the form to schedule an appointment, and we will have you driving away happy and stress-free.  

Free Assistance: Contact Us
+1 (888) 262 0001
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Get 5% off Upto $35 on all used car mechanical parts.