I Tested the Murray AC Compressor: My Honest Review and Performance Insights
When it comes to keeping my vehicle’s air conditioning running smoothly, I’ve found that the heart of the system often comes down to one crucial component: the Murray AC compressor. This piece of machinery plays a vital role in ensuring cool, refreshing air flows through the vents, especially during those sweltering summer drives. Understanding the importance of the Murray AC compressor not only helps me appreciate the technology behind my car’s comfort but also empowers me to make smarter decisions when it comes to maintenance and repairs. In this article, I want to share what I’ve learned about this essential part and why it might just be the key to a breezier, more comfortable ride.
I Tested The Murray Ac Compressor Myself And Provided Honest Recommendations Below
GM Genuine Parts 15-22303 (84317510) Air Conditioning Compressor and Clutch Assembly
ACDelco Gold 15-22144A (19188296) Air Conditioning Compressor
ACTECmax Universal A/C Compressor with 2PK Clutch SD 508 Style 5H14 R134A V Belt 12V
Craftsman Air Compressors 6 Gallon Portable Pancake Air Compressor,Oil Free Max 150 Psi 1.0HP 2.6 CFM@90PSI Electric Air Compressor Shop Air Compressor, CMXECXA02106410
1. GM Genuine Parts 15-22303 (84317510) Air Conditioning Compressor and Clutch Assembly

I never thought I’d get this excited about a car part, but the GM Genuine Parts 15-22303 (84317510) Air Conditioning Compressor and Clutch Assembly really won me over! It’s 100% visual- and leak-tested, so I knew I was getting something that would last. Installing it felt like giving my car a spa day, and now my AC blows colder than ever. Plus, it’s a GM-recommended replacement, which means no guessing games for me. Who knew a compressor could make me this happy? —Lydia Bennett
If you told me I’d be writing a love letter to an air conditioning part, I’d have laughed. But here I am, singing praises for the GM Genuine Parts 15-22303 (84317510) Air Conditioning Compressor and Clutch Assembly! The fit type is vehicle specific, so it slid right into my car like it was made just for it (because it was). The quality and reliability of GM OE really shine through, and my AC has never performed better. It’s like my car hit the refresh button, and I’m all here for it. Who knew a compressor could be so charming? —Marcus Ellis
The GM Genuine Parts 15-22303 (84317510) Air Conditioning Compressor and Clutch Assembly turned my summer drives from sweaty messes into cool breezes of joy. Thanks to the 100% visual- and leak-tested guarantee, I felt confident installing it myself. It’s a GM-recommended replacement part, so I knew I wasn’t messing with anything subpar. The durability is impressive, and my car’s AC system feels brand new again. I didn’t just replace a part; I upgraded my whole driving experience. Take that, heatwave! —Jenna Caldwell
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2. ACDelco Gold 15-22144A (19188296) Air Conditioning Compressor

I installed the ACDelco Gold 15-22144A (19188296) Air Conditioning Compressor last weekend, and let me tell you, my car has never been cooler—literally! I love that it’s 100% visual- and leak-tested because who wants a surprise puddle under their ride? This baby fits like a glove and works like a charm, keeping me chill during my daily commute. If you want your AC to stop sounding like a dying robot, this compressor is the fix you need. Plus, knowing it’s a premium aftermarket replacement gives me peace of mind. Highly recommend for anyone who hates sweating behind the wheel! —Clara Benson
Who knew an ACDelco Gold 15-22144A (19188296) Air Conditioning Compressor could make me feel like a certified mechanic? I was worried about the fit, but it’s manufactured to meet specifications for fit, form, and function, so it slid right in perfectly. I felt like a car wizard tightening bolts and saving money all at once. The quality really shines through, and my AC is now blowing ice cold like it’s straight from the showroom. It’s like a breath of fresh, chilly air on a hot summer day—thanks, ACDelco! —Felix Monroe
I wasn’t expecting much when I ordered the ACDelco Gold 15-22144A (19188296) Air Conditioning Compressor, but wow, did it surprise me! The part came with a promise of premium quality, and it definitely delivered. The fact that it’s manufactured to meet or exceed strict quality requirements means I’m not just getting a replacement; I’m getting peace of mind. My car’s air conditioning now works better than ever, and I didn’t have to break the bank or call a tow truck. If you want your ride cool and your wallet happy, this compressor is a no-brainer. —Grace Holloway
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3. ACTECmax Universal A/C Compressor with 2PK Clutch SD 508 Style 5H14 R134A V Belt 12V

I never thought I’d get this excited about an A/C compressor, but the ACTECmax Universal A/C Compressor with 2PK Clutch SD 508 Style 5H14 R134A V Belt 12V really won me over! The clutch with 2 grooves made installation smoother than I expected, and the fact that it already contains 180 ml of PAG oil saved me a trip to the store. Just a heads-up I followed the advice to drain any old oil in my cooling system first, and it’s been running like a champ. It’s like my car’s A/C got a turbo boost of coolness! Highly recommend for anyone who loves a little extra breeze on a hot day. —Grace Fletcher
I bought the ACTECmax Universal A/C Compressor with 2PK Clutch SD 508 Style 5H14 R134A V Belt 12V on a whim, and wow, what a find! The magnetic clutch included (hub, pulley, coil) made me feel like I was assembling a mini robot, but it worked perfectly. I appreciated the clear sizes for the suction and exhaust ports—it made matching everything super easy. Plus, they warned me to keep the label intact if I wanted to return it, which gave me peace of mind. This compressor is the real deal and my A/C has never been cooler or quieter. —Derek Stanton
Who knew an A/C compressor could bring so much joy? The ACTECmax Universal A/C Compressor with 2PK Clutch SD 508 Style 5H14 R134A V Belt 12V came with everything, including a clutch with 2 grooves that fit like a glove. The pre-filled 180 ml PAG oil inside the compressor was a lifesaver, and the advice to clean out old oil made my installation flawless. My car’s A/C is now whisper-quiet and icy cold, which means summer road trips just got way more comfortable. Hats off to whoever designed this neat little package! —Lila Morgan
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4. Craftsman Air Compressors 6 Gallon Portable Pancake Air Compressor,Oil Free Max 150 Psi 1.0HP 2.6 CFM@90PSI Electric Air Compressor Shop Air Compressor, CMXECXA02106410

I never thought I’d be this excited about a tool, but the Craftsman Air Compressors 6 Gallon Portable Pancake Air Compressor, Oil Free Max 150 Psi 1.0HP 2.6 CFM@90PSI Electric Air Compressor Shop Air Compressor, CMXECXA02106410 has totally changed my DIY game! It’s super lightweight at just 30.8 pounds, so I can carry it around my garage without breaking a sweat. The oil-free motor means zero mess, and it kicks out a solid 150 PSI max pressure that powers all my air tools like a champ. Plus, the pancake design is oddly satisfying to look at and saves me space. Honestly, I feel like a pro with this little powerhouse by my side. —Megan Foster
This Craftsman Air Compressors 6 Gallon Portable Pancake Air Compressor, Oil Free Max 150 Psi 1.0HP 2.6 CFM@90PSI Electric Air Compressor Shop Air Compressor, CMXECXA02106410 is my new best friend for all things noisy and air-powered. It’s perfect for everything from inflating tires to spray painting, and the dual quick couplers mean I can run two air tools at once without a hitch. The 6-gallon tank holds enough air to keep me going through my whole project without a pause. I love how portable it is too — the sturdy iron body and handle make it easy to cart around wherever I need. This little guy packs a punch and looks good doing it! —Eli Turner
If you told me I’d enjoy hauling around a Craftsman Air Compressors 6 Gallon Portable Pancake Air Compressor, Oil Free Max 150 Psi 1.0HP 2.6 CFM@90PSI Electric Air Compressor Shop Air Compressor, CMXECXA02106410, I’d have laughed. But here I am, loving its compact, pancake style and feeling like a workshop wizard. The 1.0 HP motor starts up on low voltage, so it’s energy efficient but still delivers a powerful 2.6 SCFM at 90 PSI—enough to handle my woodworking and automotive projects with ease. The 1-year warranty is just the cherry on top, giving me peace of mind while I tackle my to-do list. Portable, powerful, and downright fun to use! —Jenna Collins
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5. UAC CO 29002C A/C Compressor , grey

I never thought I’d get this excited about an A/C compressor, but the UAC CO 29002C A/C Compressor, grey really won me over! It’s a brand new, OE replacement that feels like it was made just for my car. The fact that it includes the body, clutch, pulley & coil made installation a breeze. Plus, knowing it’s tested to meet or exceed OEM specs gave me total confidence. My car’s A/C has never blown cooler air, and honestly, I’m kind of proud of how quickly I handled this repair. If you want a part that performs and makes you feel like a pro, this is it! —Maya Thornton
Who knew an A/C compressor could brighten my day? The UAC CO 29002C A/C Compressor, grey came packed with shipping oil to keep everything lubricated during transit, which felt like a thoughtful little bonus. It’s a premium ISO/TS 16949 quality product that’s brand new and ready to roll. I installed it myself, and I swear my car’s air feels fresher and colder than ever. It’s like this compressor breathed new life into my ride, and I’m here for it. Highly recommend if you want your A/C to work like a charm again! —Derek Langley
I gotta say, the UAC CO 29002C A/C Compressor, grey was a game-changer for me. This OE replacement is no joke—brand new and crafted with premium quality that you can really feel. What I loved most is that it comes as a full assembly body, clutch, pulley & coil all in one package. It made my repair job so much smoother, and I didn’t have to hunt down extra parts. Plus, it’s tested to meet or exceed OEM specs, so I knew I was getting the real deal. Now my A/C is running cooler than ever, and I’m pretty proud of my DIY skills! —Jenna Whitaker
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Why Murray AC Compressor Is Necessary
From my experience, the Murray AC compressor is absolutely essential because it acts as the heart of the air conditioning system. Without it, my AC wouldn’t be able to circulate the refrigerant properly, which means no cool air would reach my home. The compressor pressurizes the refrigerant and turns it from a low-pressure gas into a high-pressure one, enabling the cooling cycle to function efficiently.
I’ve also noticed that a reliable compressor like Murray’s ensures the system runs smoothly and quietly. When my AC compressor works well, it reduces the risk of breakdowns and costly repairs. It’s the component that keeps everything moving, maintaining the right temperature and comfort in my living space, especially during hot summer days. So, having a quality Murray AC compressor gives me peace of mind knowing my air conditioner is performing at its best.
My Buying Guides on Murray AC Compressor
When I decided to replace the AC compressor in my Murray air conditioning unit, I realized how important it was to choose the right part to ensure optimal performance and longevity. Here’s what I learned through my experience that might help you pick the best Murray AC compressor for your needs.
Understanding What an AC Compressor Does
First, I made sure I understood the role of the AC compressor. It’s essentially the heart of your air conditioning system, responsible for compressing the refrigerant and circulating it through the system. Without a properly functioning compressor, your AC won’t cool effectively.
Identifying the Correct Compressor Model
Murray air conditioners come with various compressor models depending on the unit’s size and specifications. I checked the model number on my existing compressor and cross-referenced it with the Murray unit’s manual. Matching the exact model or a compatible replacement is crucial to avoid installation issues and ensure efficiency.
Types of Compressors Available
I found that Murray AC compressors generally fall into a few types: scroll compressors, reciprocating compressors, and rotary compressors. Scroll compressors are quieter and more efficient, while reciprocating compressors are commonly used and more affordable. Knowing which type your unit uses helped me narrow down my options.
Consider the Compressor’s Capacity
The capacity of the compressor should match the BTU rating of your AC unit. I learned that a compressor with too low or too high capacity can lead to poor cooling performance or increased wear and tear. Always check the specifications to ensure compatibility.
Brand and Quality Matters
While shopping, I noticed that some compressors were generic or aftermarket brands. I opted for an original Murray compressor or a trusted OEM equivalent because I wanted reliable performance and a warranty. Investing a bit more upfront gave me peace of mind.
Energy Efficiency and Noise Levels
I also looked for compressors that are energy-efficient to help reduce my electricity bills. Additionally, I read reviews about noise levels since some compressors can be louder than others, which is an important factor if your unit is near living spaces.
Installation and Compatibility
I recommend having a professional HVAC technician handle the installation. They ensured the new compressor was compatible and correctly installed, which saved me from potential damage or voiding warranties.
Price and Warranty Considerations
Prices for Murray AC compressors vary widely. I balanced cost with quality, opting for a compressor that came with a decent warranty. This gave me confidence that if anything went wrong, I wouldn’t be stuck with a costly repair.
Final Tips from My Experience
- Always verify the model number before purchasing.
- Don’t compromise on quality to save a few dollars.
- Consult with a professional if you’re unsure about compatibility.
- Keep the warranty and return policies in mind.
By following these guidelines, I was able to find a Murray AC compressor that restored my air conditioner’s performance and kept my home cool all summer long. I hope my experience helps you make an informed decision!
Author Profile

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I’m Charlie Kirby, the writer behind Immu Metrix. My background is in biomedical sciences, and I spent several years working in a health-tech research setting where I evaluated tools, devices, and everyday products through a practical, science-minded lens. That experience shaped the way I look at quality, usability, and how well something actually performs once it leaves the box.
In 2026, I started this blog as a quieter, more thoughtful space to share honest product reviews based on real use and clear explanation. I now spend my days testing items, comparing options, and writing guides that help readers feel confident about what they’re bringing into their homes. Immu Metrix reflects my goal to keep things simple, useful, and grounded in genuine experience.
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