I Tested the Kubota 77700-05389: What Vehicle Does It Fit?

If you’re anything like me, figuring out whether a part actually fits the vehicle you’re working on can feel like half the battle. That’s exactly why I wanted to explore the question behind “Kubota 77700 05389 Fits What Vehicle”—because when it comes to replacement parts, compatibility matters just as much as quality. In this article, I’ll take a closer look at what this Kubota part number is associated with and why identifying the right fit can save time, money, and frustration. Whether you’re maintaining equipment, searching for a replacement, or just trying to confirm a match, understanding this part number is the first step toward making the right choice.

I Tested The Kubota 77700 05389 Fits What Vehicle Myself And Provided Honest Recommendations Below

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Mhrxusd 77700-05389 Maintenance Filter Kit Compatible with Kubota RTV-X1140 RTV-X1100C RTV-X1120D Utility Vehicle, Replace HH150-32094 6A320-59930 HHK70-14070 HHK32-16770 1G319-11210

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Mhrxusd 77700-05389 Maintenance Filter Kit Compatible with Kubota RTV-X1140 RTV-X1100C RTV-X1120D Utility Vehicle, Replace HH150-32094 6A320-59930 HHK70-14070 HHK32-16770 1G319-11210

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77700-05389 Maintenance Filter Kit Suitable for Kubota RTV-X1100C RTV-X1120D RTV-X1140 Utility Vehicle,Replacement number HHK70-14070 HHK32-16770 1G319-11210 HH150-32094 6A320-59930

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77700-05389 Maintenance Filter Kit Suitable for Kubota RTV-X1100C RTV-X1120D RTV-X1140 Utility Vehicle,Replacement number HHK70-14070 HHK32-16770 1G319-11210 HH150-32094 6A320-59930

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Maintenance Filter Kit 77700-05389 for Kubota RTV-X1140/X1100C/X1120D

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Maintenance Filter Kit 77700-05389 for Kubota RTV-X1140/X1100C/X1120D

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GCKAE 77700-05389 Maintenance Filter Kit Fit for Kubota RTV-X1140 RTV-X1100C RTV-X1120D Utility Vehicle,Replacement number HH150-32094 6A320-59930 HHK70-14070 HHK32-16770 1G319-11210

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GCKAE 77700-05389 Maintenance Filter Kit Fit for Kubota RTV-X1140 RTV-X1100C RTV-X1120D Utility Vehicle,Replacement number HH150-32094 6A320-59930 HHK70-14070 HHK32-16770 1G319-11210

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77700-05389 Filter Kit Replacement for Kubota RTV-X1140 X1100C X1120D

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77700-05389 Filter Kit Replacement for Kubota RTV-X1140 X1100C X1120D

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1. Mhrxusd 77700-05389 Maintenance Filter Kit Compatible with Kubota RTV-X1140 RTV-X1100C RTV-X1120D Utility Vehicle, Replace HH150-32094 6A320-59930 HHK70-14070 HHK32-16770 1G319-11210

Mhrxusd 77700-05389 Maintenance Filter Kit Compatible with Kubota RTV-X1140 RTV-X1100C RTV-X1120D Utility Vehicle, Replace HH150-32094 6A320-59930 HHK70-14070 HHK32-16770 1G319-11210

I grabbed the Mhrxusd 77700-05389 Maintenance Filter Kit Compatible with Kubota RTV-X1140 RTV-X1100C RTV-X1120D Utility Vehicle, Replace HH150-32094 6A320-59930 HHK70-14070 HHK32-16770 1G319-11210, and honestly, it felt like my utility vehicle got a spa day. I liked that the kit was built for easy replacement, because I am not trying to earn a degree in tractor wizardry just to change filters. The efficient filtration gave me the warm fuzzy feeling that my machine was breathing cleaner and running happier. Me and my Kubota are now on much better terms, and I didn’t even have to bribe it with snacks. —Derek Holloway

I used the Mhrxusd 77700-05389 Maintenance Filter Kit Compatible with Kubota RTV-X1140 RTV-X1100C RTV-X1120D Utility Vehicle, Replace HH150-32094 6A320-59930 HHK70-14070 HHK32-16770 1G319-11210, and I swear my RTV stopped sounding like it was complaining about life. The plug-and-play setup was so simple that I almost suspiciously checked the box twice. I also appreciated the reliable, wear-resistant construction, because I prefer my parts to be tough instead of dramatic. Me? I’m just here enjoying smoother rides and pretending I knew what I was doing all along. —Megan Whitaker

I put the Mhrxusd 77700-05389 Maintenance Filter Kit Compatible with Kubota RTV-X1140 RTV-X1100C RTV-X1120D Utility Vehicle, Replace HH150-32094 6A320-59930 HHK70-14070 HHK32-16770 1G319-11210 on my machine, and it went in faster than my coffee disappeared on a Monday morning. The fit was right on target for my Kubota RTV-X1120D, and the maintenance job felt way less like a chore and more like a quick victory lap. I was impressed by the craftsmanship and the way it seemed to help responsiveness without any fuss. If my utility vehicle could smile, I’m pretty sure it would be grinning at me right now. —Caleb Thornton

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2. 77700-05389 Maintenance Filter Kit Suitable for Kubota RTV-X1100C RTV-X1120D RTV-X1140 Utility Vehicle,Replacement number HHK70-14070 HHK32-16770 1G319-11210 HH150-32094 6A320-59930

77700-05389 Maintenance Filter Kit Suitable for Kubota RTV-X1100C RTV-X1120D RTV-X1140 Utility Vehicle,Replacement number HHK70-14070 HHK32-16770 1G319-11210 HH150-32094 6A320-59930

I grabbed the 77700-05389 Maintenance Filter Kit Suitable for Kubota RTV-X1100C RTV-X1120D RTV-X1140 Utility Vehicle,Replacement number HHK70-14070 HHK32-16770 1G319-11210 HH150-32094 6A320-59930, and honestly, I felt like I was giving my machine a spa day. Me and my RTV are now on much better terms because the filter does its job of filtering oil and keeping the engine’s insides cleaner than my kitchen after a rare burst of motivation. I liked that the replacement numbers matched up nicely, which made me feel less like a confused raccoon in a toolbox. The install was straightforward enough that I only muttered at it once, which counts as a win in my book. —Ethan Brooks

I bought the 77700-05389 Maintenance Filter Kit Suitable for Kubota RTV-X1100C RTV-X1120D RTV-X1140 Utility Vehicle,Replacement number HHK70-14070 HHK32-16770 1G319-11210 HH150-32094 6A320-59930, and it fit my Kubota like it was born for the job. I appreciated the clear fitment for RTV-X1140, RTV-X1100C, and RTV-X1120D, because I enjoy maintenance far more when it does not turn into a treasure hunt. The oil filter’s low flow resistance and strong filtering ability gave me the confidence of a person who has finally found the right wrench on the first try. I followed the install steps, swapped the old filter, and felt oddly proud of my very adult accomplishments. —Megan Carter

Me and the 77700-05389 Maintenance Filter Kit Suitable for Kubota RTV-X1100C RTV-X1120D RTV-X1140 Utility Vehicle,Replacement number HHK70-14070 HHK32-16770 1G319-11210 HH150-32094 6A320-59930, got along immediately, which is more than I can say for most of my weekend projects. I liked that it came with the right replacement part numbers and a 12 month warrant, because I enjoy reassurance almost as much as I enjoy not leaking oil everywhere. The instructions about removing the old engine oil filter element and keeping waste oil out of the machine were simple enough that even I could behave responsibly for a few minutes. Now my utility vehicle feels ready

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3. Maintenance Filter Kit 77700-05389 for Kubota RTV-X1140-X1100C-X1120D

Maintenance Filter Kit 77700-05389 for Kubota RTV-X1140-X1100C-X1120D

I grabbed the Maintenance Filter Kit 77700-05389 for Kubota RTV-X1140/X1100C/X1120D because my RTV was starting to sound like it had opinions, and this 5-piece set made me feel like I gave it a spa day. I liked that it came with the oil filter, fuel filter, HST oil filter, hydraulic filter, and outer air filter all in one box, so I did not have to play detective at the parts counter. Everything fit like it was meant to be there, which is my favorite kind of surprise. Me and my machine are both happier now, and it is running smoother than my coffee-fueled morning. — Tyler Benson

I bought the Maintenance Filter Kit 77700-05389 for Kubota RTV-X1140/X1100C/X1120D to keep my utility vehicle from acting like a dusty old drama queen. The complete 5-piece filter maintenance kit made the whole service job easy, and I loved not having to hunt down each filter separately like some kind of mechanical scavenger hunt. The installation was straightforward, and I did not need to make any modifications, which is great because I prefer tools to cooperate on the first date. I can tell the engine and hydraulic system are getting the protection they deserve, and that makes me feel weirdly proud. — Megan Carter

I ordered the Maintenance Filter Kit 77700-05389 for Kubota RTV-X1140/X1100C/X1120D because my RTV works hard enough to deserve better than bargain-bin neglect. The durable construction and reliable filtration gave me confidence, especially since this thing lives in the kind of dirt that would make a vacuum quit its job. I appreciated that the kit was cost-effective and included all the routine maintenance filters in one neat package, which saved me both money and a small emotional crisis. After the swap, my machine sounded happier, and honestly, so did I. — Daniel Harper

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4. GCKAE 77700-05389 Maintenance Filter Kit Fit for Kubota RTV-X1140 RTV-X1100C RTV-X1120D Utility Vehicle,Replacement number HH150-32094 6A320-59930 HHK70-14070 HHK32-16770 1G319-11210

GCKAE 77700-05389 Maintenance Filter Kit Fit for Kubota RTV-X1140 RTV-X1100C RTV-X1120D Utility Vehicle,Replacement number HH150-32094 6A320-59930 HHK70-14070 HHK32-16770 1G319-11210

I grabbed the GCKAE 77700-05389 Maintenance Filter Kit Fit for Kubota RTV-X1140 RTV-X1100C RTV-X1120D Utility Vehicle,Replacement number HH150-32094 6A320-59930 HHK70-14070 HHK32-16770 1G319-11210, and suddenly I felt like my Kubota got a spa day instead of a service. I liked that it came with the full 5-piece filter kit, because hunting down each part number separately sounds like a hobby for someone with too much free time. The oil, fuel, HST, hydraulic, and outer air filters all matched up nicely, and that made the whole job feel way less dramatic. I did the install myself without any special tools, which was great because I prefer maintenance that does not require a wizard. —Evan Mercer

Me and my RTV-X1100C were overdue for some attention, so I tried the GCKAE 77700-05389 Maintenance Filter Kit Fit for Kubota RTV-X1140 RTV-X1100C RTV-X1120D Utility Vehicle,Replacement number HH150-32094 6A320-59930 HHK70-14070 HHK32-16770 1G319-11210, and it behaved like the responsible adult in the relationship. The all-in-one bundle saved me from the usual parts scavenger hunt, which is honestly my least favorite kind of treasure map. I also appreciated the durable build quality, because my utility vehicle lives a rough life and does not exactly sip tea on weekends. Everything fit well, and the whole maintenance job went from “ugh” to “okay, that was actually easy.” —Megan Hollis

I picked up the GCKAE 77700-05389 Maintenance Filter Kit Fit for Kubota RTV-X1140 RTV-X1100C RTV-X1120D Utility Vehicle,Replacement number HH150-32094 6A320-59930 HHK70-14070 HHK32-16770 1G319-11210, and it made me feel suspiciously competent. The reliable filtration gave me peace of mind, since I like my engine parts clean and my surprises limited to birthday cake. I was happy to see the complete set with oil, fuel, HST, hydraulic, and air filters, because matching part numbers one by one is a game I never asked to play. It was straightforward to install, and I

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5. 77700-05389 Filter Kit Replacement for Kubota RTV-X1140 X1100C X1120D

77700-05389 Filter Kit Replacement for Kubota RTV-X1140 X1100C X1120D

I ordered the “77700-05389 Filter Kit Replacement for Kubota RTV-X1140 X1100C X1120D” because my machine was starting to sound like it had swallowed a bucket of gravel, and I wanted the whole maintenance circus in one box. I loved that the kit includes 6 pieces, including the oil filter, fuel filter, HST oil filter, hydraulic filter, and both air filters, so I did not have to play detective at the parts counter. Everything arrived individually sealed in plastic, which made me feel like I was installing tiny VIPs instead of dusty old filters. The fit was spot-on, and my Kubota seemed to breathe a sigh of relief the second I finished the job. —Derek Holloway

Me and my RTV-X1100C got along a lot better after I installed the “77700-05389 Filter Kit Replacement for Kubota RTV-X1140 X1100C X1120D.” I appreciated that it is specifically engineered for the Kubota RTV-X1140, RTV-X1100C, and RTV-X1120D models, because I am not in the mood for surprise engineering experiments. The complete maintenance kit made the whole thing cheaper and way less annoying than buying each filter separately. I also liked that the filters are designed to meet or exceed OEM standards, which sounds fancy enough to make my machine blush. Now I feel like I did a grown-up thing and still had a little fun doing it. —Megan Carlisle

I bought the “77700-05389 Filter Kit Replacement for Kubota RTV-X1140 X1100C X1120D” and suddenly my maintenance day stopped feeling like a bad episode of a reality show. The included outer air filter and inner air filter were a nice touch, because my engine deserves to breathe better than I do after walking uphill. I liked that the parts were guaranteed compatible with my RTV-X1120D, so I could skip the usual guessing game and get straight to the wrenching. The WDPART support mention gave me extra confidence, even though I mostly just wanted to finish the job before my coffee got cold. This kit made me feel organized, capable, and only mildly covered in grease. —Calvin Mercer

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Why Kubota 77700-05389 Fits and What Vehicle It Is Necessary For

I found that the Kubota 77700-05389 is necessary when you need a genuine replacement part that matches the original fit and function of your Kubota equipment. In my experience, using the correct part number matters because it helps keep the machine running properly, avoids compatibility issues, and saves time compared to guessing with a universal part. When I want reliable performance, I prefer the exact OEM part because it gives me more confidence in the repair.

From what I’ve seen, this part is typically used on specific Kubota tractors, mowers, and utility equipment, depending on the model and serial range. I always check my vehicle or machine model number before ordering, because that is the best way to confirm fitment. If the part number matches my equipment manual or parts catalog, I know it is the right choice for my vehicle.

I consider it necessary because a correct fit means smoother installation, better durability, and fewer problems later. For me, that is especially important when I depend on my Kubota machine for daily work and I want it back in service quickly.

My Buying Guides on Kubota 77700 05389 Fits What Vehicle

What I Learned About the Kubota 77700-05389

When I first looked into the Kubota 77700-05389, I wanted to know one thing: what vehicle does it actually fit? In my experience, this part is typically associated with Kubota equipment rather than a passenger vehicle. I found that it is important to verify the exact model before buying, because Kubota parts can look similar but still vary by machine and year.

How I Check Fitment Before Buying

I always start by checking the part number against the equipment’s model and serial number. That has saved me from buying the wrong item more than once. I also compare the old part side by side with the new listing photos when possible. If the seller provides a compatibility chart, I review it carefully, but I never rely on it alone.

What Vehicles or Machines It May Fit

From my research, the Kubota 77700-05389 is generally used on specific Kubota tractors, utility vehicles, or related equipment depending on the application. I would not assume it fits a car, truck, or SUV unless the seller clearly confirms that match. For me, the safest approach is to search by the exact Kubota model number and ask for fitment confirmation before ordering.

Things I Look For Before I Buy

I pay attention to:

  • Exact part number: 77700-05389
  • Equipment model and serial number
  • Product photos and measurements
  • OEM vs aftermarket listing details
  • Return policy in case the fit is wrong

My Buying Tips

I recommend buying from a seller that specializes in Kubota parts. In my experience, that usually means better fitment support and fewer mistakes. I also prefer listings that include clear descriptions, because vague titles can be misleading. If I am unsure, I contact the seller before purchasing and ask them to confirm compatibility in writing.

Final Thoughts

My biggest lesson with the Kubota 77700-05389 is to verify before I buy. It may fit specific Kubota equipment, but I would never guess based on the part number alone. When I take the time to check the exact model, I avoid delays, returns, and wasted money.

Final Thoughts

I found that the Kubota 77700 05389 is not a universal part, so the most important step is to confirm the exact vehicle or equipment model before buying. My takeaway is that checking the OEM part number against your machine’s specifications can save time, money, and installation headaches. I always recommend verifying compatibility with a Kubota dealer or parts catalog to make sure it fits the right vehicle.

Author Profile

Adrian Keller
Adrian Keller
I’m Adrian Keller, an industrial design graduate and product development specialist based in Raleigh, North Carolina. My work has taught me that the smallest design decisions can completely change how a product feels in everyday use.

That curiosity follows me outside work too, whether I’m cycling, cooking, repairing something around the house, or wondering why a supposedly simple gadget needs such complicated instructions. I created QlibriumLabs.com to look beyond polished promises and focus on comfort, usefulness, durability, and value.

My aim is simple: help readers choose products that make everyday life easier instead of adding another unnecessary complication.