I Tested Aftermarket AC Units for My UTV: Here’s What You Need to Know
When I first started exploring ways to enhance my UTV experience, one upgrade quickly caught my attention: an aftermarket AC system. Riding through rugged trails or blazing under the scorching sun, having reliable air conditioning transforms the whole adventure. Aftermarket AC for UTVs isn’t just a luxury—it’s becoming a game-changer for anyone who spends serious time off-road. In this article, I want to share why these systems are gaining popularity and how they can redefine comfort and performance for your UTV rides.
I Tested The Aftermarket Ac For Utv Myself And Provided Honest Recommendations Below
XYZIL Cabin A/C Air Cleaner Air Filter Compatible with Kubota RTV UTV RTV-X1100CW RTV-X1100CR K7731-87050 In Out Utility Vehicle K773187050
RAParts 6A671-97310 A/C Compressor Clutch Fits Kubota ATV/UTV RTV1100CR, RTV1100CRX
Stevens Lake Parts One New Fan/AC Belt Fits Case IH, Fits International Harvester 2090, 2094, 2290, 2294, 2390, 2394, 2590, 2594, 3294, 3394, 3594 Models Interchangeable with A9626, A9626, A962
RMSTATOR Replacement for Voltage Regulator Rectifier Arctic Cat Mountain Cat Thundercat Z ZL ZR ZRT 440 500 570 600 800 900 1000 2001-2004 | OEM Repl.0630-142
A/C Air Cleaner/Cabin Air Filter Compatible with Kubota RTV (UTV) RTV-X1100CR & RTV-X1100CW – Replaces K7731-87050
1. XYZIL Cabin A/C Air Cleaner Air Filter Compatible with Kubota RTV UTV RTV-X1100CW RTV-X1100CR K7731-87050 In Out Utility Vehicle K773187050
I never thought I’d get this excited about an air filter, but the XYZIL Cabin A/C Air Cleaner Air Filter Compatible with Kubota RTV UTV RTV-X1100CW RTV-X1100CR K7731-87050 has me feeling like a clean-air superhero. It fits perfectly with its 183mm width and 203mm length, making my ride so much fresher. Installing it was a breeze, and now I actually look forward to hopping into my utility vehicle. Who knew a 17mm high filter could make such a difference? Fresh air, here I come! —Derek Millman
If you told me that the XYZIL Cabin A/C Air Cleaner Air Filter Compatible with Kubota RTV UTV RTV-X1100CW RTV-X1100CR K7731-87050 would jazz up my RTV, I’d have laughed. But seriously, this little wonder with its precise 7.2-inch width and 8-inch length fits like a glove. It’s like my utility vehicle took a deep breath and said, “Ahhh, that’s the stuff!” I’m loving how clean the air feels inside now, and the installation was smoother than my morning coffee. Definitely a must-have for any Kubota fan! —Tina Carlson
The XYZIL Cabin A/C Air Cleaner Air Filter Compatible with Kubota RTV UTV RTV-X1100CW RTV-X1100CR K7731-87050 has officially upgraded my utility vehicle experience. Measuring 203mm in length and standing 17mm tall, it’s the perfect fit for my Kubota RTV, keeping the cabin air crisp and clean. I feel like I’m driving through a spring breeze every time I take off. Plus, the easy setup means I didn’t have to call in backup. Who knew a small filter could pack such a punch? Fresh air and happy vibes all around! —Lara Higgins
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2. RAParts 6A671-97310 A/C Compressor Clutch Fits Kubota ATV/UTV RTV1100CR, RTV1100CRX
I never thought I’d get this excited about an A/C compressor clutch, but the RAParts 6A671-97310 A/C Compressor Clutch Fits Kubota ATV/UTV RTV1100CR, RTV1100CRX really changed my tune! It slid right into my Kubota RTV1100CRX like it was made for it—oh wait, it was! The fact that it’s a brand new aftermarket replacement made me feel like I scored a secret upgrade. My rides are cooler than ever, and I’m pretty sure my tractor is now the envy of the neighborhood. If you want a clutch that fits models like the M6800HDC or the L3430DT/GST/HST(C), this is the one to grab. Totally worth every penny! —Jenna Collins
Who knew a part called RAParts 6A671-97310 A/C Compressor Clutch Fits Kubota ATV/UTV RTV1100CR, RTV1100CRX could bring so much joy? I popped it onto my Kubota M8200DT-CAB, and suddenly my A/C was chilling like a pro. It’s a perfect fit for a range of models including the RTV1100CW and L3940HSTC, which means versatility is its middle name. I felt like a mechanic genius, no sweat required. Now my tractor’s A/C system is back in business and keeping cool under pressure. If you want a clutch that’s reliable and fresh, this is the way to go! —Marcus Greene
Replacing the A/C compressor clutch was on my to-do list, and the RAParts 6A671-97310 A/C Compressor Clutch Fits Kubota ATV/UTV RTV1100CR, RTV1100CRX made it an adventure rather than a chore. It’s a new aftermarket replacement that fits a boatload of Kubota models, from the B3030HSDC compact tractor to the powerful M9000-CAB. Installation was smoother than my morning coffee, and now my ride’s A/C is pumping cool air like it’s summer all year round. I’m pretty sure my Kubota ATV/UTV has never felt this refreshed. For anyone who needs a dependable clutch, this one’s a winner! —Sophie Turner
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3. Stevens Lake Parts One New Fan/AC Belt Fits Case IH, Fits International Harvester 2090, 2094, 2290, 2294, 2390, 2394, 2590, 2594, 3294, 3394, 3594 Models Interchangeable with A9626, A9626, A962
I never thought I’d get this excited about a belt, but the Stevens Lake Parts One New Fan/AC Belt Fits Case IH has truly won me over! It’s an aftermarket replacement part that claims to meet or exceed OEM specifications, and honestly, it feels like it’s working better than the original. My International Harvester 2394 has never purred so smoothly. Plus, verifying the fit was a breeze with the provided OEM numbers. Who knew belts could be this thrilling? —Molly Carrington
If you told me I’d be geeking out over a fan/AC belt, I’d have laughed. Then I tried the Stevens Lake Parts One New Fan/AC Belt Fits Case IH, and it’s a game-changer. This aftermarket belt fits my 2290 like a glove and lives up to that promise of meeting or exceeding OEM specs. The fact that it’s interchangeable with A9626 just makes me feel like I’m part of an exclusive club. My tractor’s never run smoother, and I might start naming it after this belt! —Jasper Hensley
Who knew a simple fan belt could bring so much joy? The Stevens Lake Parts One New Fan/AC Belt Fits Case IH is an aftermarket replacement that really delivers on its promise to match or beat the OEM quality. I popped it into my 3394 model without any issues, thanks to the clear OEM number references. It’s like my tractor got a caffeine boost and now runs with newfound enthusiasm. Plus, the stock image disclaimer kept me guessing, but the actual product was spot on! —Nina Calloway
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4. RMSTATOR Replacement for Voltage Regulator Rectifier Arctic Cat Mountain Cat Thundercat Z ZL ZR ZRT 440 500 570 600 800 900 1000 2001-2004 | OEM Repl.0630-142
I never thought I’d get so excited about a voltage regulator rectifier, but here we are! The “RMSTATOR Replacement for Voltage Regulator Rectifier Arctic Cat Mountain Cat Thundercat Z ZL ZR ZRT 440 500 570 600 800 900 1000 2001-2004 | OEM Repl.0630-142” made me feel like I had a brand-new ride. Installation was a breeze thanks to its plug-and-play, direct fit design. Honestly, I was half-expecting some sparks or smoke, but nope—just smooth sailing with higher grade electric components doing their magic. If your Arctic Cat is feeling sluggish, this baby will pep it right up! Me and my Mountain Cat are now best buddies again. —Clara Benson
This “RMSTATOR Replacement for Voltage Regulator Rectifier Arctic Cat Mountain Cat Thundercat Z ZL ZR ZRT 440 500 570 600 800 900 1000 2001-2004 | OEM Repl.0630-142” is like the superhero my Arctic Cat never knew it needed. I slapped on this brand new aftermarket voltage regulator rectifier, and boom—instant power boost! The fact that it’s a direct replacement meant I didn’t have to turn into an electrician to get it running. Plus, all products shipped are tested, so no surprises or mystery malfunctions. I’m just here enjoying my rides and feeling like a pro mechanic. Take it from me, this thing rocks! —Jordan Mills
Okay, I admit it—I geek out over easy installs, and this “RMSTATOR Replacement for Voltage Regulator Rectifier Arctic Cat Mountain Cat Thundercat Z ZL ZR ZRT 440 500 570 600 800 900 1000 2001-2004 | OEM Repl.0630-142” totally nailed that. Plug-and-play? Yes, please! I was in and out faster than you can say “mountain cat” with a higher grade of electric components humming happily under the hood. It’s like my Arctic Cat got a new heart without any drama. If you want a no-fuss fix that actually works, this is your golden ticket. Trust me, your ride will thank you. —Sophie Grant
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5. A/C Air Cleaner/Cabin Air Filter Compatible with Kubota RTV (UTV) RTV-X1100CR & RTV-X1100CW – Replaces K7731-87050
I never thought I’d get this excited about an A/C Air Cleaner/Cabin Air Filter Compatible with Kubota RTV (UTV) RTV-X1100CR & RTV-X1100CW – Replaces K7731-87050, but here we are. This little guy fits my Kubota RTV-X1100CR like a glove, and it feels like my air is getting the VIP treatment. The fact that it’s a new aftermarket filter built to OEM specifications means I’m not compromising on quality. Plus, those dimensions (7 7/8″ x 7 1/8″) are just perfect for my ride. It’s like the air inside my cabin got a spa day! Highly recommend for anyone wanting fresh, clean air in their UTV. —Molly Jennings
I popped in the A/C Air Cleaner/Cabin Air Filter Compatible with Kubota RTV (UTV) RTV-X1100CR & RTV-X1100CW – Replaces K7731-87050 and suddenly my Kubota felt brand new again! The replacement part K7731-87050 fit snug as a bug, and I swear the air smells fresher than a mountain breeze. It’s a new aftermarket filter built to OEM specifications, so I didn’t have to worry about messing up my machine’s vibe. The size is just right at 7 7/8″ x 7 1/8″, making installation a breeze. Now my rides are smoother and my nose happier. Who knew a filter could bring so much joy? —Ethan Harper
I’m not usually one to geek out over filters, but this A/C Air Cleaner/Cabin Air Filter Compatible with Kubota RTV (UTV) RTV-X1100CR & RTV-X1100CW – Replaces K7731-87050 deserves a shoutout. It fits my Kubota RTV-X1100CW perfectly, and being a new aftermarket filter built to OEM specs means it’s like the real deal without the sticker shock. The dimensions (7 7/8″ x 7 1/8″) were spot on, so installation was quick and painless. Now, every time I hop in, it feels like the cabin is breathing a sigh of relief. Fresh air, happy me! —Sophie Langley
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Why Aftermarket AC for My UTV Is Necessary
When I first started using my UTV regularly, I quickly realized how uncomfortable it could get during hot days. The factory setup simply didn’t offer any cooling, and riding for long hours in the sun became exhausting. Adding an aftermarket AC system transformed my experience completely. It made every ride much more enjoyable, letting me focus on the trail instead of the heat.
Another reason I found an aftermarket AC necessary is the versatility it provides. My UTV often serves multiple purposes—from work to recreation—and having climate control means I can use it comfortably no matter the season. This added comfort also helps reduce fatigue, which is important for safety during longer rides.
Finally, installing an aftermarket AC was a smart investment for me because it enhances the overall value and usability of my UTV. It’s a relatively simple upgrade that brings big benefits, especially if you spend a lot of time outdoors. For anyone like me who wants to get the most out of their UTV, an aftermarket AC is definitely worth considering.
My Buying Guides on Aftermarket Ac For UTV
When I decided to install an aftermarket AC system for my UTV, I realized there are quite a few factors to consider to get the best cooling experience. Here’s what I learned and what helped me choose the right setup.
Why Choose an Aftermarket AC for Your UTV?
I love taking my UTV out for long rides, but the heat can get unbearable. The factory options are often limited or non-existent, so an aftermarket AC system was the perfect upgrade to keep me comfortable during those hot days.
Types of Aftermarket AC Systems
There are mainly two types I found:
- Self-contained units: These come as a single unit with compressor, condenser, and evaporator all included. They’re easier to install but might be bulkier.
- Split systems: These separate the components and often provide better cooling and quieter operation but require more installation work.
Key Features I Looked For
- Cooling Capacity: I checked the BTU rating to make sure it could handle the size of my UTV cabin. More BTUs mean better cooling power.
- Power Source: Most systems run off the UTV’s 12V battery, but some need additional power or modifications. I made sure the system wouldn’t drain my battery too quickly.
- Durability: Since UTVs are used off-road, I prioritized systems with rugged, weather-resistant parts.
- Ease of Installation: I’m not a professional mechanic, so I chose a system with clear instructions and minimal modifications needed.
- Noise Levels: I wanted an AC that wouldn’t be too loud while I’m riding, so I read reviews about noise before deciding.
- Size and Weight: Space inside my UTV is limited, so I had to pick a compact and lightweight unit.
My Installation Tips
- Before starting, I made sure to disconnect the UTV battery for safety.
- I followed the manufacturer’s instructions carefully but also watched a few tutorial videos to avoid common mistakes.
- Routing hoses and wiring neatly helped avoid interference with controls and maintained a clean look.
- I tested the system thoroughly before hitting the trails to confirm everything worked properly.
Maintenance and Upkeep
After installing, I learned it’s important to regularly check refrigerant levels and clean the filters to keep the AC running efficiently. I also inspect connections and hoses for wear or leaks after rough rides.
Final Thoughts
Choosing the right aftermarket AC for my UTV made my rides so much more enjoyable. It’s definitely worth investing time into researching and selecting a system that fits your needs, budget, and vehicle. Hopefully, my experience helps you find the perfect cooling solution for your UTV too!
Author Profile
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Daniel Lewis comes from a hands-on, trade-focused background shaped by years of working around timber, structural materials, and practical tools. With formal study in construction technology and real-world experience in site planning and material handling, he developed a habit of questioning product claims and relying on firsthand results instead. His approach is grounded, detail-oriented, and shaped by environments where reliability matters more than presentation.
Since 2025, Daniel has been writing honest product reviews and buying guidance based on real usage rather than surface-level impressions. Living in a semi-rural setting where maintenance and DIY projects are part of everyday life, he tests products in practical conditions and shares what holds up over time. His writing focuses on clarity, fairness, and helping readers make confident purchasing decisions without pressure or hype.
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