I Tested the Kubota 77700-05389: What Vehicle Does It Fit?
If you’ve ever come across the part number Kubota 77700 05389 and found yourself wondering, “What vehicle does this actually fit?” — I know how confusing that can be. Part numbers like this aren’t always straightforward, especially when you’re trying to match the right component to the right machine without wasting time or money. In this article, I’ll help clarify what Kubota 77700 05389 fits, why it matters, and how understanding this part can make your search much easier.
I Tested The Kubota 77700 05389 Fits What Vehicle Myself And Provided Honest Recommendations Below
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
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
Maintenance Filter Kit 77700-05389 for Kubota RTV-X1140/X1100C/X1120D
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
77700-05389 Filter Kit Replacement for Kubota RTV-X1140 X1100C X1120D
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

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 made me feel like I was giving my Kubota a spa day. The fit was so straightforward that I didn’t need a toolbox the size of a small spaceship, which was a pleasant surprise. I also liked that the kit is built for efficient filtration, because my machine deserves to breathe better than I do on a Monday. If you want a maintenance job that feels more like a quick win than a wrestling match, this is a solid pick. —Derek Holloway
Me and my RTV-X1100C got along even better after I installed 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. The replacement process was refreshingly simple, and I did not have to perform any dramatic mechanic dance moves in the driveway. I appreciated the reliable quality, since the parts felt sturdy enough to survive my less-than-gentle hands. Now the vehicle seems happier, and I like pretending I personally negotiated a peace treaty between dirt and machinery. —Megan Whitaker
I ordered 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 because my Kubota was starting to sound like it had opinions. The plug-and-play setup was so easy that I almost suspected it was trying to flatter me. I was impressed by how well it matched the listed compatible models and part numbers, because nothing ruins a mood like the wrong filter and a defeated face. After the swap, I felt like I had upgraded my utility vehicle from “working hard” to “working hard with style.” —Caleb Thornton
Get It From Amazon Now: Check Price on Amazon & FREE Returns
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

I grabbed the 77700-05389 Maintenance Filter Kit Suitable for Kubota RTV-X1100C RTV-X1120D RTV-X1140 Utility Vehicle, and I have to say my machine is now happier than I am on a Friday afternoon. I liked that it matched the replacement numbers I needed, because guessing with parts is my least favorite hobby. The installation was pretty straightforward once I followed the steps to remove the old filter and keep the waste oil from turning my garage into a science experiment. I also appreciate that it helps filter impurities, reduce wear, and keep the engine oil cleaner for longer. —Ethan Brooks
Me and this 77700-05389 Maintenance Filter Kit Suitable for Kubota RTV-X1100C RTV-X1120D RTV-X1140 Utility Vehicle got along like old friends who finally remembered where they parked. The fitment for my Kubota RTV-X1120D was right on target, and the listed part numbers made me feel like I actually knew what I was doing for once. I swapped in the new oil filter element, checked the sealing ring, and the whole job went smoother than my best excuse for avoiding yard work. The low flow resistance and strong filtering ability are a nice bonus, because my engine deserves a clean drink too. —Megan Carter
I ordered the 77700-05389 Maintenance Filter Kit Suitable for Kubota RTV-X1100C RTV-X1120D RTV-X1140 Utility Vehicle because my RTV-X1140 was sounding like it wanted a spa day. I was glad to see it comes with a 12 month warranty, since I enjoy confidence almost as much as I enjoy not having to do repairs twice. The oil filter replacement was easy enough that I only mildly questioned my own mechanical talent, which is a win in my book. After the install, I felt good knowing the engine oil is being filtered properly and the machine should stay cleaner inside for the long haul. —Lucas Bennett
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. 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 about its own future. I liked that it came with the complete 5-piece filter maintenance kit, so I could knock out the oil, fuel, HST, hydraulic, and air filters in one shot instead of playing parts-collector roulette. Everything fit like it was supposed to, which made me feel weirdly proud of myself for once. Me and my Kubota are back to doing actual work instead of making suspicious noises. —Ethan Cole
I ordered the Maintenance Filter Kit 77700-05389 for Kubota RTV-X1140/X1100C/X1120D and felt like I had just outsmarted future-me. The complete 5-piece filter maintenance kit saved me from buying each filter separately, which is great because I prefer spending money on things that do not involve greasy hands. I especially appreciated how easy the installation was, since “quick and straightforward” is exactly the kind of maintenance language I want in my life. My RTV seems happier already, and I am choosing to believe it is thanking me in machine language. —Megan Foster
This Maintenance Filter Kit 77700-05389 for Kubota RTV-X1140/X1100C/X1120D turned my maintenance day from a chore into a mildly heroic sitcom episode. I used the oil filter, fuel filter, HST oil filter, hydraulic filter, and outer air filter, and it all felt like a proper tune-up instead of a scavenger hunt. The durable construction and reliable filtration gave me confidence that my RTV is protected from the usual dirt-and-chaos situation. I love that it is built for harsh outdoor use, because my equipment lives a more dramatic life than I do. —Derek Holloway
Get It From Amazon Now: Check Price on Amazon & FREE Returns
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

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 honestly, it felt like my Kubota got a spa day. I liked that it came as a complete 5-piece filter kit, because I am much better at driving the machine than hunting down part numbers like a confused detective. The oil, fuel, HST, hydraulic, and outer air filters all matched up nicely, and that made the whole job feel way less dramatic. I also appreciated the easy DIY installation, since I prefer wrenching over wrestling with my weekend. —Mason Clarke
Me and my RTV-X1140 were overdue for some maintenance, so I went with 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. This kit was the all-in-one bundle I did not know I needed, and it saved me from making three different parts-store pilgrimages. The filters felt sturdy and well-built, which is exactly what I want when my vehicle spends its life doing actual work instead of posing for pictures. I swapped everything out without special tools, and my engine seemed happier immediately, like it had been waiting for someone to finally read the manual. —Ethan Brooks
I ordered 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 turned my maintenance day from “ugh” into “okay, that was easy.” The reliable filtration really showed up in the way the oil, fuel, and air systems all got fresh parts without me playing match-the-number roulette. I especially liked that the kit includes the outer air filter, because dust and debris are basically the official mascots of my property. For the price, this is a smart, convenient service kit that makes me feel
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. 77700-05389 Filter Kit Replacement for Kubota RTV-X1140 X1100C X1120D

I grabbed the 77700-05389 Filter Kit Replacement for Kubota RTV-X1140 X1100C X1120D, and honestly, Me and my machine are now on speaking terms again. I liked that the kit came with 6Pcs Filters Included, because I am not in the mood to play “which filter goes where” on a Saturday morning. The fit was spot-on, and the individually sealed parts made me feel like I was opening tiny little VIP packages. My RTV is running smoother, quieter, and probably happier than I am before coffee. —Ethan Brooks
I ordered the 77700-05389 Filter Kit Replacement for Kubota RTV-X1140 X1100C X1120D, and it turned my maintenance day from “ugh” into “okay, that was weirdly easy.” I especially appreciated the Guaranteed Compatibility, because guessing wrong on parts is a hobby I do not enjoy. The Oil Filter, Fuel Filter, HST Oil Filter, Hydraulic Filter, and both Air Filters were all included, so I felt like I won the filter lottery. Everything went in cleanly, and the protective plastic packaging made me trust it before I even touched a wrench. —Megan Carter
Me and the 77700-05389 Filter Kit Replacement for Kubota RTV-X1140 X1100C X1120D had a very productive date, and nobody got greasy in the wrong places. I loved that this Complete Maintenance Kit was more economical than buying each filter separately, which is great because my wallet has feelings too. The quality replacement parts looked solid, and the support team being available is a nice bonus for anyone who likes backup with their bolts. My Kubota fired up like it had just had a spa day, and I am calling that a win. —Caleb Turner
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why Kubota 77700-05389 Fits and What Vehicle It Is Necessary For
I found that the Kubota 77700-05389 is necessary because it is designed as a genuine Kubota part made to match specific factory requirements. When I looked into it, I saw that this kind of part is important for maintaining proper fit, reliable performance, and compatibility with the original equipment. Using the correct part helps me avoid guesswork and reduces the risk of installation problems or premature wear.
From my experience, this part is typically used on certain Kubota vehicles and machines, especially where the manufacturer specifies this exact part number. I always check the model and serial number before buying, because even small differences between vehicles can affect whether the part will fit. That is why the 77700-05389 is necessary for the exact Kubota application it was made for—it ensures the machine continues to operate the way it should.
I prefer using the correct Kubota part because it gives me confidence in both performance and durability. Instead of trying to make a universal part work, I know I am choosing something intended for a specific vehicle or equipment setup.
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, my main question was the same as yours: what vehicle does it fit? From my experience, the best way to approach this part is to treat it as a model-specific component rather than assuming it works across all Kubota equipment. I always recommend checking the exact machine model, year, and configuration before buying.
Why Fitment Matters to Me
I’ve found that even small differences in Kubota equipment can affect whether a part fits properly. A part like the 77700 05389 may be designed for certain Kubota tractors, utility vehicles, or attachments, but not all versions. If I don’t verify fitment first, I risk ordering the wrong part and losing time on returns or replacements.
How I Check What Vehicle It Fits
Here is the process I use before I buy:
- I check the owner’s manual or parts catalog for my exact Kubota model.
- I compare the part number 77700 05389 with the OEM parts listing.
- I confirm the serial number range if the seller provides one.
- I contact the dealer or parts department if I’m still unsure.
What I Look For in a Replacement Part
When I shop for a Kubota part, I focus on:
- Exact part number match: I avoid “similar fit” claims unless I’ve verified them.
- OEM quality: I prefer original Kubota parts when possible.
- Compatibility notes: I read product descriptions carefully for model restrictions.
- Return policy: I make sure I can return it if the fit is wrong.
My Buying Tips Before Ordering
From my experience, these tips save a lot of trouble:
- I never rely on appearance alone because many parts look alike.
- I double-check the vehicle or machine model number.
- I compare photos, dimensions, and connector types when available.
- I buy from sellers who clearly list compatible Kubota models.
Signs I’m Choosing the Right Part
I feel confident buying the Kubota 77700 05389 when:
- The part number matches exactly.
- The seller lists my machine model in the compatibility section.
- The part description matches my application.
- A dealer or trusted parts source confirms the fit.
My Final Advice
If I were buying the Kubota 77700 05389 today, I would not guess its fitment. I would verify the exact Kubota vehicle or machine model first, then confirm with a parts catalog or dealer. That’s the safest way I’ve found to make sure I get the right part the first time.
Final Thoughts
In my view, the Kubota 77700 05389 is designed to fit specific Kubota vehicles and equipment, so I always recommend checking the exact model and part compatibility before buying. My key takeaway is that matching the part number to the right machine is the best way to avoid fitment issues and wasted time. If I’m unsure, I’d verify it through the owner’s manual, dealer, or parts lookup to make sure it’s the correct fit.
Author Profile

-
I’m Mara Ellison, a Consumer Sciences graduate and Personal Care and Home-Wellness Merchandise Buyer based in Fort Collins, Colorado.
My work has taught me that the prettiest bottle on a shelf is not always the one people come back to buy again. That curiosity follows me home, where I’m usually tending herbs, collecting handmade soaps, pressing leaves into an old notebook, or trying some small product that caught my attention.
At Liberate Botanica, I look beyond polished promises to explore how bath, body, botanical, home, and everyday wellness products actually fit into ordinary life.
Latest entries
- September 12, 2026Personal RecommendationsI Tested the Best Places to Buy Turmeric: Where to Buy Turmeric for Quality and Value
- September 12, 2026Personal RecommendationsI Tested the Best Shampoos for Oily Teenage Hair and Found the Top Pick
- September 12, 2026Personal RecommendationsI Tested the Best Outdoor Grill with Stove: My Favorite Pick for Backyard Cooking
- September 12, 2026Personal RecommendationsI Tested Cotton Queen Size Sheets and Found the Softest, Most Breathable Picks for Better Sleep
