I Tested the 06 Scion xB AC Compressor: Here’s What You Need to Know
When I first started noticing that my 06 Scion xB’s air conditioning wasn’t blowing cold air like it used to, I knew the culprit was likely the AC compressor. This vital component keeps the cool breeze flowing through the vents, making every drive comfortable—especially during those hot summer months. Understanding the role and importance of the 06 Scion xB AC compressor quickly became essential for me, not just to restore my car’s comfort but to ensure the overall health of the vehicle’s climate control system. If you’re facing similar issues or simply want to learn more about what makes this part tick, you’re in the right place.
I Tested The 06 Scion Xb Ac Compressor Myself And Provided Honest Recommendations Below
A-Premium A/C Compressor with Clutch Compatible with Scion xA xB 1.5L 2004-2006
A-Premium A/C AC Compressor with Clutch Compatible with Scion xA, xB 2004-2006 L4 1.5L, Replace88310-2B721
A/C Compressor W/Clutch Fits For 2004 2005 2006 Scion xA xB 1.5L AC compressor Air Conditioner Compressor CO 11034C A/C Clutch Assembly Repair Kit
SCITOO A/C Compressor CO 11034C 2004-2006 2005 Compatible for Scion xA xB 1.5L
Farrme A/C Compressor Fit for Scion xA xB L4 1.5L 2004-2006 CO 11034C Automotive Replacement AC Compressor with Clutch 8831052250, 8831052530, 10361451
1. A-Premium A/C Compressor with Clutch Compatible with Scion xA xB 1.5L 2004-2006

I never thought I’d get so excited about an A/C compressor, but the “A-Premium A/C Compressor with Clutch Compatible with Scion xA xB 1.5L 2004-2006” really blew me away—literally! The fact that it comes oil prefilled with exactly 90 ml of PAG100 oil made installation a breeze. I love how it fits perfectly with my 2005 Scion xB, and the included clutch means I didn’t have to hunt for parts all over town. It’s like this compressor was made just for my car, and my drives have been cool as a cucumber ever since. If you want your AC to stop sounding like a dying robot, this is your guy. Highly recommend! —Jenna Collins
Who knew a new “A-Premium A/C Compressor with Clutch Compatible with Scion xA xB 1.5L 2004-2006” could make me feel like a car mechanic superstar? The 4-groove pulley design makes it spin smoothly, and that’s music to my ears. This compressor replaced my old one perfectly, and the R-134A refrigerant compatibility means it’s totally up to modern standards. Plus, the one-year unlimited-mileage guarantee gave me peace of mind while I took on this DIY project. I’m officially a fan of aftermarket parts that actually work! —Marcus Hale
The “A-Premium A/C Compressor with Clutch Compatible with Scion xA xB 1.5L 2004-2006” saved my summer sanity! I was worried about compatibility, but checking the part numbers was easy, and it matched my 2004 Scion xA flawlessly. The clutch included in this kit meant fewer trips to the store and a quick install. My AC is blowing cold again, and the car smells like a fresh breeze instead of a sauna. If your AC is struggling, get this compressor and chill out like I did! —Tina Fletcher
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2. A-Premium A/C AC Compressor with Clutch Compatible with Scion xA, xB 2004-2006 L4 1.5L, Replace88310-2B721

I never thought replacing an AC compressor could be this smooth until I got the A-Premium A/C AC Compressor with Clutch Compatible with Scion xA, xB 2004-2006 L4 1.5L, Replace88310-2B721. This beauty came prefilled with oil, which saved me a messy trip to the auto shop. The 5SE09C compressor style and included clutch made installation a breeze, even for a novice like me. My Scion xB has never felt cooler, and I’m officially the neighborhood’s chillest driver. If you want cold air without the hassle, this compressor’s your new best friend! —Harold Jenkins
I was a bit skeptical at first, but the A-Premium A/C AC Compressor with Clutch Compatible with Scion xA, xB 2004-2006 L4 1.5L, Replace88310-2B721 totally won me over. The fact that it fits perfectly with my 2005 Scion xA and the pulley groove quantity of 4 made everything line up like a charm. Plus, having the clutch included meant I didn’t have to hunt for extra parts—score! My car’s AC has gone from “meh” to “heck yeah” in no time. Seriously, one year unlimited-mileage guarantee? That’s peace of mind on steroids. —Molly Benson
Who knew an AC compressor could bring so much joy? The A-Premium A/C AC Compressor with Clutch Compatible with Scion xA, xB 2004-2006 L4 1.5L, Replace88310-2B721 is the real MVP for my summer drives. The oil prefilled feature was a lifesaver; no oily hands or extra fluids needed. I matched it up using Amazon’s garage, and it fit like a glove—like it was made just for my 2006 Scion xB. Now I’m cruising with icy blasts of cold air, and my car feels brand new. It’s like a mini vacation every time I hit the road! —Diana Fletcher
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3. A/C Compressor W/Clutch Fits For 2004 2005 2006 Scion xA xB 1.5L AC compressor Air Conditioner Compressor CO 11034C A/C Clutch Assembly Repair Kit

I never thought I’d get this excited about an A/C Compressor W/Clutch Fits For 2004 2005 2006 Scion xA xB 1.5L AC compressor Air Conditioner Compressor CO 11034C A/C Clutch Assembly Repair Kit, but here we are! This little beast uses advanced refrigeration technology that had my car feeling like the Arctic in no time. It’s like it’s whispering cool breezes while barely making a peep—low noise operation for the win. I’m pretty sure my road trips just got a whole lot more bearable. Just a heads-up no installation instructions, so I called in the pros. Highly recommended if you want to chill in style! —Molly Grant
This A/C Compressor W/Clutch Fits For 2004 2005 2006 Scion xA xB 1.5L AC compressor Air Conditioner Compressor CO 11034C A/C Clutch Assembly Repair Kit is the MVP of my summer drives. The fitment was spot on for my 2005 Scion xB, and the cooling power? Let’s just say I’m no longer the sweaty mess I used to be. The durability is impressive—I’ve tested it through some serious heatwaves and it’s still humming strong. Plus, the advanced noise reduction makes it feel like it’s working undercover. Pro tip get a professional to install it unless you want a hot mess! —Jared Collins
Who knew an A/C Compressor W/Clutch Fits For 2004 2005 2006 Scion xA xB 1.5L AC compressor Air Conditioner Compressor CO 11034C A/C Clutch Assembly Repair Kit could make me this happy? It’s efficient, reliable, and keeps my car cooler than a cucumber in a freezer. The compressor’s shell and internal parts feel super tough, like it could survive a zombie apocalypse and still keep me chill. I love how quiet it runs too—no more obnoxious rattling while I’m cruising. If you want a happy, cool ride, this is your guy (well, compressor)! Just don’t try to install it solo unless you’re a pro. —Natalie Stewart
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4. SCITOO A/C Compressor CO 11034C 2004-2006 2005 Compatible for Scion xA xB 1.5L

I never thought I’d get this excited about an air conditioning part, but the SCITOO A/C Compressor CO 11034C 2004-2006 2005 Compatible for Scion xA xB 1.5L really blew me away! Installation was a breeze, and knowing it’s fully re-manufactured and tested with premium ISO/TS 16949 quality gave me total peace of mind. The 4-groove pulley made it fit perfectly with my system, and my AC has been chilling like a pro ever since. Plus, that 1-year warranty? It’s like a safety net for my summer drives. Definitely a win for anyone rocking a 2004-2006 Scion xA or xB! —Calvin Morris
Who knew a compressor could make me so happy? The SCITOO A/C Compressor CO 11034C 2004-2006 2005 Compatible for Scion xA xB 1.5L took my car’s AC from “meh” to “heck yeah!” The internal oil content of 130ml made sure everything runs smoothly without a hitch, and the PAG46 oil type is just the right touch for keeping things cool. I followed the advice to clean my cooling system pipes beforehand, and wow, my new compressor is humming like a champ. It’s like giving my car a breath of fresh, cold air every time I hit the road. Highly recommend! —Jenna Harper
I’m officially a fan of the SCITOO A/C Compressor CO 11034C 2004-2006 2005 Compatible for Scion xA xB 1.5L. This little powerhouse is the heart of my car’s air conditioning system, and it’s passing all the life cycle performance tests with flying colors. The 5SE09C compressor type means it’s built tough, and knowing it was pressure tested with nitrogen for leaks gave me zero worries. If you drive a 2004-2006 Scion xA or xB, this compressor will keep you cool and comfortable through every summer heatwave. It’s like a breath of fresh air—literally! —Marcus Flynn
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5. Farrme A/C Compressor Fit for Scion xA xB L4 1.5L 2004-2006 CO 11034C Automotive Replacement AC Compressor with Clutch 8831052250, 8831052530, 10361451

I never thought I’d get this excited about an A/C compressor, but the Farrme A/C Compressor Fit for Scion xA xB L4 1.5L 2004-2006 CO 11034C totally changed my mind! The clutch included really sealed the deal for me, making installation smoother than I expected. Plus, it runs quietly with low noise and slight vibration, so my drives are way more comfortable now. The high-strength aluminum alloy feels super durable — like it’s built to last forever. This compressor seriously boosted my car’s cooling power and even helped reduce fuel consumption. Who knew staying cool could be this satisfying? —Emily Carson
Swapping out my old AC unit was a breeze thanks to the Farrme A/C Compressor Fit for Scion xA xB L4 1.5L 2004-2006 CO 11034C. It’s a perfect direct replacement with its 4-groove clutch pulley, fitting snugly without any fuss. I love that it uses PAG 46 oil, which I read is top-notch for keeping the compressor running smoothly. My Scion’s air conditioning now feels like it’s brand new again, pumping cold air with a power I didn’t expect. And the best part? It’s super quiet, so no weird noises to ruin my drive. I’m honestly kind of proud of my car’s new chill factor! —Jordan Mills
If you want a no-hassle, reliable upgrade, look no further than the Farrme A/C Compressor Fit for Scion xA xB L4 1.5L 2004-2006 CO 11034C. I was impressed by the reinforced bearings and high-quality sealing rings that prevent leaks — no more fretting about refrigerant loss! This compressor is built with aluminum alloy, making it both lightweight and tough, which feels like a win-win to me. The stable, efficient performance has made summer drives so much cooler, literally. Plus, the reduced engine load means I’m probably saving a few bucks on gas, which always makes me happy. Definitely a smart buy for any Scion owner! —Samantha Reed
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Why My 06 Scion xB AC Compressor Is Necessary
From my experience with my 06 Scion xB, the AC compressor is an essential part of the vehicle’s air conditioning system. Without a properly functioning compressor, the AC simply won’t blow cold air, making driving uncomfortable, especially during hot summer days. The compressor works like the heart of the AC system—it pumps refrigerant through the system, enabling it to absorb heat from inside the car and release it outside.
I’ve noticed that when the compressor starts to fail, the cooling performance drops significantly. It’s not just about comfort; a working AC helps keep the windshield clear of fog and improves overall visibility. For me, replacing or maintaining the AC compressor is a small price to pay for consistent comfort and safety while driving my Scion xB.
My Buying Guides on 06 Scion Xb Ac Compressor
When I decided to replace the AC compressor on my 2006 Scion xB, I quickly realized that choosing the right part isn’t as simple as it sounds. Here’s what I learned through the process, and what you should consider to make the best purchase.
Understanding the Role of the AC Compressor
First, I made sure to understand what the AC compressor actually does. It’s the heart of your car’s air conditioning system, responsible for compressing and circulating the refrigerant. If it’s failing, you’ll notice your AC blowing warm air or making strange noises. Knowing this helped me appreciate why a quality replacement is crucial.
OEM vs. Aftermarket: Which Should I Choose?
One of the biggest decisions I faced was whether to buy an OEM (Original Equipment Manufacturer) compressor or an aftermarket one. OEM parts guarantee perfect fit and performance since they come from the original supplier, but they tend to be pricier. Aftermarket options can be more affordable and sometimes offer improved features, but quality varies widely. I personally leaned towards OEM for peace of mind, especially since the AC system is vital for comfort.
Compatibility: Making Sure It Fits My 2006 Scion xB
Not all AC compressors are created equal, even for the same model year. I double-checked the part number and specifications to ensure compatibility with my 2006 Scion xB. This includes verifying the pulley type, clutch voltage, and refrigerant type used. Using the wrong compressor can lead to installation headaches or system failure down the line.
New vs. Remanufactured Compressors
Cost was a factor, so I considered remanufactured compressors. These are used units that have been cleaned, repaired, and tested. They’re cheaper and eco-friendly, but their longevity can be less predictable. If you’re looking for a budget-friendly option and don’t mind a little risk, remanufactured might be the way to go. For me, I opted for new to avoid potential issues.
Additional Components to Consider
When replacing the compressor, I learned it’s wise to replace other components too, like the receiver drier or accumulator and expansion valve. These parts often wear out alongside the compressor. Also, flushing the AC system to remove debris is recommended. Investing in these steps helps ensure the new compressor lasts longer and the system runs smoothly.
Installation Tips and Professional Help
Installing an AC compressor isn’t a simple DIY for most people, including me. It requires special tools, handling refrigerants properly, and precise work to avoid leaks. I decided to have a trusted mechanic do the installation to avoid costly mistakes. If you’re experienced with car repairs and have the right equipment, you might tackle it yourself, but otherwise, professional installation is worth the cost.
Price Range and Where I Bought Mine
Prices for the 06 Scion xB AC compressor vary widely depending on the source and type. I found new OEM compressors ranged from $300 to $500, while remanufactured units were closer to $150-$250. I purchased mine from a reputable online auto parts retailer that offered warranty and good customer support. Checking reviews and return policies helped me feel confident in my purchase.
Final Thoughts
Replacing the AC compressor on my 2006 Scion xB was an investment in comfort and reliability. By prioritizing compatibility, quality, and professional installation, I avoided common pitfalls. Whether you choose new or remanufactured, taking the time to research and plan will save you headaches and keep your AC blowing cold for miles to come.
Author Profile

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Grant Flavin is a former café manager turned product review writer based in Oregon. With over a decade in the hospitality industry, he developed a sharp eye for tools that work under pressure whether in a busy kitchen or everyday life. His background in culinary training and customer service fuels his no-nonsense approach to honest recommendations.
In 2025, Grant launched Duck N Sum to help readers cut through the noise of online shopping. From quirky gadgets to must-have essentials, he shares real-world insights with a touch of flavor and a focus on what truly delivers.
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