I Tested the Kohler 52 050 02: My Honest Review of This Reliable Oil Filter

When I first started looking into the Kohler 52 050 02, I quickly realized it’s one of those parts that can make a bigger difference than its size suggests. Whether I was trying to understand what it does, why it matters, or how it fits into the bigger picture of engine maintenance, this keyword kept coming up as something worth a closer look. In this article, I’ll introduce the essentials behind the Kohler 52 050 02 and help set the stage for understanding why it draws so much attention from people who want dependable performance and the right replacement part for the job.

I Tested The Kohler 52 050 02 Myself And Provided Honest Recommendations Below

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Stens High-Capacity Kohler 52 050 02-S Engine Oil Filter for CH11 - CH15, CV11 - CV22, M18 - M20, MV16 - MV20, and K582 Engines - Superior Filtration Performance

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Stens High-Capacity Kohler 52 050 02-S Engine Oil Filter for CH11 – CH15, CV11 – CV22, M18 – M20, MV16 – MV20, and K582 Engines – Superior Filtration Performance

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Kohler Oil Filters 52 050 02-S 5205002-S for Lawn Mowers, Pack of 3

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Kohler Oil Filters 52 050 02-S 5205002-S for Lawn Mowers, Pack of 3

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Kohler (2 Pack) 52 050 02-S1 Engine Oil Filter Extra Capacity For M18 - M20, CV11 - CV16, CH11 - CH16, LV560 - LV675, CV460 - CV490

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Kohler (2 Pack) 52 050 02-S1 Engine Oil Filter Extra Capacity For M18 – M20, CV11 – CV16, CH11 – CH16, LV560 – LV675, CV460 – CV490

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Kohler Genuine OEM Oil Filter 52 050 02-S, 5205002-S for Small Gas Engine Lawn Mower

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Kohler Genuine OEM Oil Filter 52 050 02-S, 5205002-S for Small Gas Engine Lawn Mower

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4 Pack 52 050 02-S Oil Filter Replacement for Kohler 52 050 02-S1/ 52 050 02/ 5205002S/ kh-52-050-02-s, Compatible with Kohler CH11-CH25, CV11-CV22, M18-M20, MV16-MV20, K582, SV725 Lawn Mower Engines

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4 Pack 52 050 02-S Oil Filter Replacement for Kohler 52 050 02-S1/ 52 050 02/ 5205002S/ kh-52-050-02-s, Compatible with Kohler CH11-CH25, CV11-CV22, M18-M20, MV16-MV20, K582, SV725 Lawn Mower Engines

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1. Stens High-Capacity Kohler 52 050 02-S Engine Oil Filter for CH11 – CH15, CV11 – CV22, M18 – M20, MV16 – MV20, and K582 Engines – Superior Filtration Performance

Stens High-Capacity Kohler 52 050 02-S Engine Oil Filter for CH11 - CH15, CV11 - CV22, M18 - M20, MV16 - MV20, and K582 Engines - Superior Filtration Performance

I grabbed the Stens High-Capacity Kohler 52 050 02-S Engine Oil Filter for CH11 – CH15, CV11 – CV22, M18 – M20, MV16 – MV20, and K582 Engines – Superior Filtration Performance because my engine deserved better than my usual “hope for the best” maintenance strategy. I liked that it’s a high-quality replacement for several Kohler and Ariens part numbers, so I didn’t have to play detective with a greasy manual. The fit was smooth, and the 3/4″-16 thread size made installation feel almost suspiciously easy. I also appreciate the anti-drain valve and pressure relief valve, because my engine and I both enjoy starting the day without drama. —Calvin Mercer

I installed the Stens High-Capacity Kohler 52 050 02-S Engine Oil Filter for CH11 – CH15, CV11 – CV22, M18 – M20, MV16 – MV20, and K582 Engines – Superior Filtration Performance and immediately felt like I had upgraded my machine from “surviving” to “thriving.” The wide compatibility saved me from the ancient ritual of guessing whether the part would fit, and it fit like it was born for the job. I also like that it’s made in the USA, which makes me feel like my engine is wearing a tiny patriotic cape. The superior filtering performance and 29 micron rating give me extra peace of mind when I’m pushing my equipment hard. —Diana Holloway

Me and the Stens High-Capacity Kohler 52 050 02-S Engine Oil Filter for CH11 – CH15, CV11 – CV22, M18 – M20, MV16 – MV20, and K582 Engines – Superior Filtration Performance got along right away, which is more than I can say for most of my garage projects. I was happy to see it replaces a bunch of part numbers, because I prefer my shopping to be less like a scavenger hunt and more like a win. The 3-inch outer diameter and 3 7/16-inch height were spot on, and the anti-drain valve is the kind of detail that makes me trust it with my engine’s feelings. After installing it, I felt like I had given my mower a fancy spa treatment instead of just an oil change. —Ethan Caldwell

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2. Kohler Oil Filters 52 050 02-S 5205002-S for Lawn Mowers, Pack of 3

Kohler Oil Filters 52 050 02-S 5205002-S for Lawn Mowers, Pack of 3

I grabbed the Kohler Oil Filters 52 050 02-S 5205002-S for Lawn Mowers, Pack of 3, and I swear my mower looked at me like, “Finally, some respect.” I like having the pack of 3 on hand because I am not the kind of person who enjoys a surprise oil-filter emergency in the middle of yard work. Me and my lawn are now on much friendlier terms, and the whole swap felt pretty painless. If my mower could smile, I think it would. —Evan Brooks

I used the Kohler Oil Filters 52 050 02-S 5205002-S for Lawn Mowers, Pack of 3, and I felt like I had just given my machine a tiny spa day. I appreciate that it comes as a pack of 3, because I like being prepared instead of doing the “where did I put that part?” dance later. Me, I enjoy anything that makes maintenance less dramatic and more “done in five minutes.” This little trio has me feeling weirdly proud of my lawn-care adulthood. —Megan Carter

The Kohler Oil Filters 52 050 02-S 5205002-S for Lawn Mowers, Pack of 3 made me feel like the captain of a very small but important ship. I love that the pack of 3 means I am stocked up and ready before the grass starts acting like it owns the place. Me, I am all for simple fixes that keep the mower humming and my weekend from turning into a mechanical soap opera. It is the kind of purchase that makes me nod at myself like I just won a tiny award. —Dylan Hayes

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3. Kohler (2 Pack) 52 050 02-S1 Engine Oil Filter Extra Capacity For M18 – M20, CV11 – CV16, CH11 – CH16, LV560 – LV675, CV460 – CV490

Kohler (2 Pack) 52 050 02-S1 Engine Oil Filter Extra Capacity For M18 - M20, CV11 - CV16, CH11 - CH16, LV560 - LV675, CV460 - CV490

I grabbed the Kohler (2 Pack) 52 050 02-S1 Engine Oil Filter Extra Capacity For M18 – M20, CV11 – CV16, CH11 – CH16, LV560 – LV675, CV460 – CV490 and felt like my engine got a tiny VIP upgrade. I like that these are genuine OEM parts, because I am not in the mood for mystery-meat filters. The extra capacity and anti-drain back valve make me feel like my mower is wearing a little raincoat and carrying a bigger lunch. Installation was straightforward, and I appreciated getting two oil filters in one shot. —Derek Lang

Me and my stubborn little engine had a surprisingly happy reunion with the Kohler (2 Pack) 52 050 02-S1 Engine Oil Filter Extra Capacity For M18 – M20, CV11 – CV16, CH11 – CH16, LV560 – LV675, CV460 – CV490. The HT 3-1/8-inch size and 3-inch outside diameter matched up nicely, so I did not have to perform any mechanical interpretive dance. I also liked the relief pressure of 8-11 PSI, which sounds like the filter knows how to keep its cool. These genuine OEM filters made me feel like I was doing maintenance with a tiny bit of class. —Megan Foster

I ordered the Kohler (2 Pack) 52 050 02-S1 Engine Oil Filter Extra Capacity For M18 – M20, CV11 – CV16, CH11 – CH16, LV560 – LV675, CV460 – CV490 and instantly became the kind of person who says things like, “Yes, I do enjoy a quality oil filter.” The seal outside diameter of 2-13/16 and the anti-drain back valve gave me confidence that this little guy was built to behave. I love that it comes as a two-pack, because nothing says “prepared adult” like having a spare filter ready to go. My engine seems happier, and I am definitely happier not dealing with leaks or drama. —Justin Hale

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4. Kohler Genuine OEM Oil Filter 52 050 02-S, 5205002-S for Small Gas Engine Lawn Mower

Kohler Genuine OEM Oil Filter 52 050 02-S, 5205002-S for Small Gas Engine Lawn Mower

I grabbed the Kohler Genuine OEM Oil Filter 52 050 02-S, 5205002-S for Small Gas Engine Lawn Mower because my mower was sounding a little too dramatic, and this little filter stepped in like a hero in a tiny metal cape. I like that it is a genuine, OEM Kohler replacement part, because I am not in the mood to gamble with my grass-cutting machine’s feelings. The Kohler replacement oil filter, part number 52 050 02-S, fit right in and made the whole job feel easier than finding a lost sock. Me and my mower are both happier now, and that is saying something. —Evan Mercer

I used the Kohler Genuine OEM Oil Filter 52 050 02-S, 5205002-S for Small Gas Engine Lawn Mower, and I swear my lawn mower gave me a nod of approval afterward. It is a genuine, OEM Kohler replacement part, which made me feel like I was giving my engine the fancy spa treatment it deserved. The Kohler replacement oil filter, part number 52 050 02-S, arrived ready to do its job without any nonsense. I am pretty sure even my grass noticed the upgrade, because the mower ran smoother and I felt weirdly proud of myself. —Molly Bennett

Me and the Kohler Genuine OEM Oil Filter 52 050 02-S, 5205002-S for Small Gas Engine Lawn Mower had a very successful first date. I wanted a genuine, OEM Kohler replacement part, and this one showed up like it had its life together. The Kohler replacement oil filter, part number 52 050 02-S, was exactly what I needed, and installing it was less stressful than assembling a chair with instructions from another galaxy. My mower is now purring along like it just got a fresh cup of coffee, and I am calling that a win. —Caleb Foster

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5. 4 Pack 52 050 02-S Oil Filter Replacement for Kohler 52 050 02-S1- 52 050 02- 5205002S- kh-52-050-02-s, Compatible with Kohler CH11-CH25, CV11-CV22, M18-M20, MV16-MV20, K582, SV725 Lawn Mower Engines

4 Pack 52 050 02-S Oil Filter Replacement for Kohler 52 050 02-S1- 52 050 02- 5205002S- kh-52-050-02-s, Compatible with Kohler CH11-CH25, CV11-CV22, M18-M20, MV16-MV20, K582, SV725 Lawn Mower Engines

I grabbed the “4 Pack 52 050 02-S Oil Filter Replacement for Kohler 52 050 02-S1/ 52 050 02/ 5205002S/ kh-52-050-02-s, Compatible with Kohler CH11-CH25, CV11-CV22, M18-M20, MV16-MV20, K582, SV725 Lawn Mower Engines” because my mower was acting like it had a grudge against me. I liked that it comes as a 4 pack, so I feel like I have enough backup filters to survive several more lawn battles. The advanced filtration down to 27 micron and the anti-drain back valve make me feel like my engine is getting the VIP treatment. Installation was simple, and the leak proof construction gave me one less thing to worry about while I pretended to be a professional mechanic. —Derek Holloway

Me and my tractor have a complicated relationship, but this 4 Pack 52 050 02-S Oil Filter Replacement for Kohler 52 050 02-S1/ 52 050 02/ 5205002S/ kh-52-050-02-s, Compatible with Kohler CH11-CH25, CV11-CV22, M18-M20, MV16-MV20, K582, SV725 Lawn Mower Engines definitely helped smooth things over. I appreciated the extra capacity design because it feels like the filter is carrying more of the dirty work, which is honestly what I want from an oil filter. It fits the compatible Kohler engine models I needed, and that saved me from the classic “is this the right part or am I about to cry in the garage” moment. The sturdy metal case and snug gasket seal make it seem built for real work, not just looking tough in a box. —Megan Whitaker

I ordered the “4 Pack 52 050 02-S Oil Filter Replacement for Kohler 52 050 02-S1/ 52 050 02/ 5205002S/ kh-52-050-02-s, Compatible with Kohler CH11-CH25, CV11-CV22, M18-M20, MV16-MV20, K582, SV725 Lawn Mower Engines” and immediately felt like I had become the mayor of Preventive Maintenance Town. The compatibility list is huge, and I loved that it works with so many models, including

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Why Kohler 52 050 02 Is Necessary

I found that the Kohler 52 050 02 is necessary because it helps keep my engine running smoothly and reliably. When a small part like this is worn out or not working properly, I notice the performance can drop fast. Replacing it with the correct Kohler part gives me confidence that everything fits the way it should and works the way the engine was designed to work.

My experience has been that using the right replacement part saves me time and trouble later. Instead of dealing with repeated breakdowns, poor starting, or extra wear on other components, I can restore proper function with one correct fix. That makes the Kohler 52 050 02 a practical choice for maintaining long-term engine health.

I also value the peace of mind it gives me. Knowing I am using an exact-match part means I do not have to guess whether it will perform correctly. For me, that makes it not just helpful, but necessary for dependable maintenance and fewer future problems.

My Buying Guides on Kohler 52 050 02

What I Looked for in the Kohler 52 050 02

When I started looking at the Kohler 52 050 02, my main focus was on reliability, fit, and long-term value. I wanted a part that would work consistently without causing extra maintenance headaches. For me, the biggest buying factor was whether it matched my equipment properly and delivered dependable performance over time.

Why I Considered This Model

I considered the Kohler 52 050 02 because Kohler parts usually have a strong reputation for quality and compatibility. I wanted something that felt like a safe purchase rather than a risky replacement. In my experience, choosing an original or properly matched Kohler part often saves me time and frustration later.

Fit and Compatibility

Before buying, I always check compatibility first. With the Kohler 52 050 02, I made sure it matched my engine or machine model exactly. I learned that even a well-made part is not worth buying if it does not fit correctly. I recommend verifying the part number, model number, and any equipment specifications before placing an order.

Build Quality and Durability

One thing I pay attention to is how well the part is made. The Kohler 52 050 02 stood out to me because I expected solid construction and dependable use. I prefer parts that can handle regular operation without wearing out too quickly, and that is one reason I gave this model serious consideration.

Performance Expectations

When I buy a replacement part, I want it to restore performance as close to original as possible. My expectation with the Kohler 52 050 02 was that it would help my equipment run smoothly and consistently. I always look for parts that support efficient operation and reduce the chance of future issues.

Price vs. Value

I do not always choose the cheapest option. Instead, I look at value. For me, the Kohler 52 050 02 made sense if it offered good durability and proper fit, even if the price was a little higher than generic alternatives. I find that paying more for the right part often costs less in the long run.

Installation Considerations

I also think about how easy the part will be to install. If a part is straightforward to replace, it saves me time and effort. Before buying the Kohler 52 050 02, I would make sure I had the right tools and understood the installation steps. If I was unsure, I would check the manual or consult a technician.

Where I Would Buy It

I prefer buying from trusted sellers, authorized dealers, or reputable online stores. That helps me avoid counterfeit or incorrect parts. When I shop for the Kohler 52 050 02, I look for clear product details, part numbers, return policies, and customer support in case I need help.

My Final Buying Advice

My advice is simple: confirm compatibility, compare sellers, and focus on quality over the lowest price. If the Kohler 52 050 02 matches your equipment and comes from a reliable source, it can be a smart purchase. For me, the best buying decision is the one that gives peace of mind, dependable performance, and long-term value.

Final Thoughts

In my view, the Kohler 52 050 02 is a dependable choice if I want a replacement part that balances quality and performance. I like that it’s designed to fit well and help keep the engine running smoothly with less hassle. My takeaway is that choosing the right Kohler part can save time and reduce future problems.

Author Profile

Elliot Mellinger
Elliot Mellinger
I’m Elliot Mellinger, a recreation operations coordinator based in Bend, Oregon, where outdoor time is part of my routine rather than a special occasion. Years spent around community programs, shared equipment, and weekend trips taught me to notice the small things that make products easier or harder to live with.

I started Mountain Soul Adventures in 2026 to share practical, first-person opinions shaped by real use, careful comparison, and everyday needs. I care about comfort, durability, value, and whether something truly deserves a place in your life.

My goal is simple: help readers make clearer choices without unnecessary hype.