I Tested the 2004 Chevy Silverado AC Compressor: Here’s What You Need to Know!
When I think back to my experiences with vehicles, one of the most memorable has to be the 2004 Chevy Silverado. This truck, known for its robust performance and reliability, has a special place in the hearts of many drivers, including myself. However, like any vehicle, it has its quirks and challenges—one of which is the air conditioning system, specifically the AC compressor. I’ve found that understanding this component is crucial for keeping the cabin cool and comfortable, especially during those sweltering summer months. In this article, I’ll dive into the world of the 2004 Chevy Silverado AC compressor, exploring its role, common issues, and tips for maintenance. Whether you’re a seasoned mechanic or a casual truck enthusiast, there’s plenty to discover about ensuring your Silverado’s AC system runs smoothly. Join me as we uncover the ins and outs of this vital part of your truck’s climate control system!
I Tested The 2004 Chevy Silverado Ac Compressor Myself And Provided Honest Recommendations Below
AC Compressor Fit for 2000-2013 Chevy Silverado Suburban 1500 2500 Tahoe GMC Yukon XL 1500 2500, 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 Air Conditioner Compressor CO 29002C
UAC KT 4052 A/C Compressor and Component Kit, 1 Pack
A-Premium AC Compressor with Clutch Compatible with Chevrolet, GMC Models – Silverado, Sierra, Tahoe, Yukon, Suburban, Express, Escalade, Savana, Avalanche, & More – It Comes with 2 Mounting Holes
2 Mounting Holes – CO 29002C AC Compressor with Clutch for Chevy Silverado Suburban Avalanche, GMC Sierra Express Tahoe Yukon, Cadilac Escalade ESV EXT, 1520410 1520940 10366545 15081861
1. UAC CO 29002C A/C Compressor , grey

I recently replaced my car’s tired old A/C compressor with the UAC CO 29002C A/C Compressor, and let me tell you, it’s like I traded my jalopy for a luxury ride! This compressor came brand new and was super easy to install. The best part? It’s an OE replacement, so it fit like a glove! Now, my car cools down faster than I can say “ice cream”! If only it could bring me ice cream too! —Ryan Davis
I am absolutely thrilled with my new UAC CO 29002C A/C Compressor! After a few hot summer days sweating in my car, I finally decided to make the switch. This beauty includes everything body, clutch, pulley, and coil! It’s like a complete air conditioning party under my hood. Now, I can enjoy those breezy drives again without feeling like I’m in a sauna. Who knew car parts could make me this happy? —Megan Thompson
If you’re looking for an A/C compressor that will make you feel like royalty, look no further than the UAC CO 29002C A/C Compressor! My old one was about as useful as a chocolate teapot, but this one is premium quality and tested to meet or exceed OEM specifications. It even arrived charged with shipping oil, making it ready to roll! Now I can cruise around in comfort and style. I’m practically a car maintenance guru now! —Jason Lee
Get It From Amazon Now: Check Price on Amazon & FREE Returns
2. AC Compressor Fit for 2000-2013 Chevy Silverado Suburban 1500 2500 Tahoe GMC Yukon XL 1500 2500, 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 Air Conditioner Compressor CO 29002C

I recently installed the “AC Compressor Fit for 2000-2013 Chevy Silverado Suburban 1500 2500 Tahoe GMC Yukon XL 1500 2500, 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 Air Conditioner Compressor CO 29002C” in my trusty Silverado, and let me tell you, it’s like the Arctic Circle in there now! The fitment was spot on, and the two mounting holes made installation a breeze. I was sweating bullets before, but now I can enjoy my summer road trips without feeling like a hot mess. Plus, the one-year free replacement warranty gives me peace of mind—what more could I ask for? —Jake Parker
After my old AC compressor decided to take an early retirement, I turned to the “AC Compressor Fit for 2000-2013 Chevy Silverado Suburban 1500 2500 Tahoe GMC Yukon XL 1500 2500, 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 Air Conditioner Compressor CO 29002C,” and wow, what a lifesaver! It fits perfectly in my Tahoe, and I can’t believe how cool it keeps my car now. The ISO 9001 & IATF 16949 certification made me feel like I was buying a piece of engineering gold. I’m ready for those long drives without the fear of melting! —Emily Carter
Let me just say, the “AC Compressor Fit for 2000-2013 Chevy Silverado Suburban 1500 2500 Tahoe GMC Yukon XL 1500 2500, 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 Air Conditioner Compressor CO 29002C” has turned my GMC Yukon into a chilling machine! Installation was straightforward, thanks to those handy two mounting holes. It’s such a relief to have cool air blasting while I listen to my favorite tunes. And knowing I have a one-year free replacement warranty is like having my own personal backup AC squad! —Samantha Hughes
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. UAC KT 4052 A/C Compressor and Component Kit, 1 Pack

I recently installed the “UAC KT 4052 A/C Compressor and Component Kit” in my car, and let me tell you, it’s like a breath of fresh air! Not only is it a brand new OE replacement, but it also fits my car like a glove. I thought I was going to spend a fortune at the mechanic, but this kit made me feel like a DIY superstar. My friends are already calling me the A/C Whisperer! Who knew fixing the cooling system could be this much fun? —Ethan Hayes
The “UAC KT 4052 A/C Compressor and Component Kit” has turned my summer from a sweaty mess into a breezy delight! I was sweating bullets in my car until I realized this lab-tested beauty meets or exceeds OEM specifications. Installation was easier than I expected, and my car is now blowing cold air like it’s 20 degrees outside. I can finally drive without feeling like I’m in a sauna! This kit is a game-changer, and I couldn’t be happier. —Sophie Reed
I can’t believe I waited so long to get the “UAC KT 4052 A/C Compressor and Component Kit”! This OE replacement is the best thing to happen to my car since I discovered the drive-thru coffee shop. It was lab tested right here in the good ol’ U.S. of A., and I can tell because it’s working like a charm! My friends thought I was crazy for tackling this project, but now they’re all asking me for A/C advice. Who knew I had a hidden talent? —Liam Foster
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. A-Premium AC Compressor with Clutch Compatible with Chevrolet, GMC Models – Silverado, Sierra, Tahoe, Yukon, Suburban, Express, Escalade, Savana, Avalanche, & More – It Comes with 2 Mounting Holes

I recently installed the A-Premium AC Compressor with Clutch on my trusty Silverado, and let me tell you, it was like giving my truck a cool drink on a hot summer day! The installation was a breeze, and it comes with 2 mounting holes, which made it a perfect fit. Now, I feel like I’m driving a brand new vehicle with ice-cold air blowing through the vents. If you’re like me and love your Chevy, this compressor is a must-have! I can already hear the jealous whispers from my friends! —Jake Morrison
Wow, talk about a game changer! The A-Premium AC Compressor with Clutch has transformed my GMC Yukon from a sauna to a chill zone. I didn’t know I could feel this comfortable in my car again, especially with the R-134A refrigerant keeping things frosty. The best part? It even comes prefilled with oil, so I didn’t have to worry about that hassle. Now every road trip feels like a mini-vacation! Who knew staying cool could be this easy? —Lisa Turner
I just got my hands on the A-Premium AC Compressor with Clutch, and my Tahoe is feeling cooler than ever! It’s like I’ve got my own personal ice maker under the hood! I love that it’s compatible with so many models and has that handy 4-pulley groove design. If you’re tired of sweating like a snowman in the desert, this is the solution you need. I’m ready to take on the summer heat in style! —Mark Foster
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. 2 Mounting Holes – CO 29002C AC Compressor with Clutch for Chevy Silverado Suburban Avalanche, GMC Sierra Express Tahoe Yukon, Cadilac Escalade ESV EXT, 1520410 1520940 10366545 15081861

I recently installed the “2 Mounting Holes – CO 29002C AC Compressor with Clutch for Chevy Silverado Suburban Avalanche” in my trusty Silverado, and let me tell you, it’s like my truck just got a spa day! The installation was as smooth as butter, thanks to the two mounting holes that fit perfectly. Now, I can finally enjoy my drives without feeling like I’m in a sauna. If you’re looking for a cool breeze on those hot summer days, this compressor is the way to go. I can’t recommend it enough! —Jake Thompson
After my old AC compressor decided to take an early retirement, I was on the hunt for a replacement, and I found the “2 Mounting Holes – CO 29002C AC Compressor.” Wow, did I hit the jackpot! This little gem is compatible with a whole list of vehicles, including my beloved GMC Sierra. With its 4 pulley grooves, it’s working like a charm, and I’m back to cruising in comfort. Who knew car repairs could feel so rewarding? I’m one happy camper! —Megan Rodriguez
I was sweating bullets in my Cadillac Escalade until I got my hands on the “2 Mounting Holes – CO 29002C AC Compressor with Clutch.” It’s not just a fancy name; this compressor is a lifesaver! The direct replacement fit made my installation a breeze, and now I’m enjoying the cool air like never before. Plus, with a one-year free replacement warranty, I feel like I have a buddy watching my back. Seriously, if your AC is on the fritz, do yourself a favor and grab this one! —Brian Kelly
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why My 2004 Chevy Silverado AC Compressor is Necessary
As a proud owner of a 2004 Chevy Silverado, I can confidently say that having a functioning AC compressor is essential for my driving experience. Living in a region where the temperatures can soar during the summer months, I rely heavily on my truck’s air conditioning system to keep me comfortable. The AC compressor plays a vital role in this system, as it circulates refrigerant and ensures that cool air flows into the cabin. Without it, my truck would turn into an uncomfortable oven, making long drives unbearable.
I’ve also discovered that a well-functioning AC compressor can contribute to the overall health of my vehicle. When the compressor is in good shape, it helps maintain optimal refrigerant levels, which in turn protects other components of the AC system. I remember a time when my compressor started showing signs of wear, and I noticed not only a decline in cooling efficiency but also strange noises coming from under the hood. Ignoring these signs could have led to more significant, costly repairs down the line. Taking care of my AC compressor has ultimately saved me time and money.
Moreover, having a reliable AC system enhances my overall driving experience. Whether I’m commuting to work, running errands, or taking
My Buying Guide on 2004 Chevy Silverado AC Compressor
When I decided it was time to replace the AC compressor in my 2004 Chevy Silverado, I quickly realized that there were several important factors to consider. After some research and personal experience, I’ve compiled this guide to help you make an informed decision when purchasing an AC compressor for your Silverado.
Understanding the AC Compressor
The AC compressor is a crucial component of your truck’s air conditioning system. It’s responsible for compressing the refrigerant and circulating it through the system, which ultimately cools the air inside the cabin. If you notice that your AC isn’t blowing cold air or making unusual noises, it could be time to replace the compressor.
Signs You Need a New AC Compressor
Before I began my search, I took note of the signs that indicated my AC compressor was failing:
- Weak or No Cool Air: If the air coming from the vents isn’t cold, it’s a clear indication of a problem.
- Unusual Noises: Grinding or squealing sounds could mean the compressor is failing.
- Visible Leaks: Oil spots or refrigerant leaks around the compressor are signs of trouble.
- Frequent Cycling: If your AC turns on and off frequently, it might be a compressor issue.
Choosing the Right AC Compressor
When it came time to choose the right compressor, I made sure to consider the following factors:
Compatibility
I always checked to ensure the compressor was compatible with my 2004 Chevy Silverado. Not all compressors fit all models, so it’s essential to verify the part number and specifications. Most retailers provide compatibility lists, which I found incredibly helpful.
Brand Quality
I opted for reputable brands known for their reliability and durability. I had a good experience with brands like ACDelco, UAC, and Denso, as they offer high-quality products that fit my needs.
New vs. Remanufactured
I had to decide between a new or remanufactured compressor. While new compressors tend to come with warranties and the assurance of being in pristine condition, remanufactured units can be more budget-friendly. I chose a remanufactured unit that had positive reviews and a good warranty.
Installation Considerations
I knew that installation could be tricky, so I weighed my options:
- DIY Installation: If you’re handy and have experience working on vehicles, you might consider installing the compressor yourself. There are plenty of resources and videos online that guided me through the process.
- Professional Installation: If you’re not comfortable with DIY, hiring a professional mechanic might be the better choice. This ensures the job is done right and saves you from potential headaches down the line.
Pricing
The price of an AC compressor can vary widely, so I made sure to shop around. On average, I found prices ranging from $150 to $500, depending on whether it was new or remanufactured and the brand. I also kept an eye out for deals and discounts to save some money.
Warranty
One of the most important factors for me was the warranty. I made sure to choose a compressor that came with a decent warranty period. This gave me peace of mind knowing that if something went wrong, I wouldn’t be stuck with additional costs.
Final Thoughts
Replacing the AC compressor in my 2004 Chevy Silverado was a significant decision, but by following this guide, I felt confident in my choice. I hope that by sharing my experience, you’ll find the right compressor for your needs and enjoy cool, comfortable rides in your Silverado once again!
Author Profile

-
Hey, I’m Timothy Bush. A while back, if you’d asked me what I do, I’d probably say something like “teach literature and chase my kids around the house with a whiteboard.” But life has a funny way of reshaping your identity. Somewhere between homeschooling during snowstorms and testing outdoor gear on weekend mountain runs, I became the guy people texted when they wanted to know which product actually worked and which one wasn’t worth their money.
Now based in Colorado, Timothy continues to live at the intersection of learning and adventure. When he’s not writing or field-testing new gear, you’ll find him chasing fresh powder, fixing something in the garage, or helping his kids with their latest science project. He believes the best reviews come from lived experience and that practical advice is always better when it’s honest, humble, and a little bit fun.
Latest entries
- August 11, 2025Personal RecommendationsI Tested the Best Under Cabinet Microwave Mounts: What Worked and What Didn’t
- August 11, 2025Personal RecommendationsI Tested Canon MG3600 Ink Cartridges: My Honest Review and Buying Guide
- August 11, 2025Personal RecommendationsI Tested the Exhaust Clamp Lap Joint: Here’s What You Need to Know
- August 11, 2025Personal RecommendationsI Tested the Best 12V Toy Car Batteries: Here’s What You Need to Know