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

I’ve always found that the smallest engine parts can make the biggest difference, and the Kohler 52 050 02 is a perfect example of that. Whether you’re maintaining outdoor power equipment or simply trying to keep a machine running at its best, this component often comes up as an important part of the conversation. In this article, I’ll take a closer look at what makes the Kohler 52 050 02值得 attention and why it matters to anyone focused on reliable performance and long-term upkeep.

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 bought 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 was acting like it had a tiny grudge against me, and this filter got things back on speaking terms. I like that it is a high-quality replacement for a bunch of hard-to-remember part numbers, because my brain has enough chaos without playing filter detective. The 29 micron rating and anti-drain valve make me feel like my engine is getting the VIP treatment instead of a questionable snack. It fit like it belonged there, and I was pleasantly surprised by how easy it made the whole job. —Derek Holloway

Me and my mower have a complicated relationship, but this 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 made me look like the responsible one for once. I appreciated the wide compatibility because I did not want to turn a simple maintenance task into a treasure hunt across the garage. The pressure relief valve and anti-drain valve are exactly the kind of small details that make me trust a part more than my own memory. It feels solid, works smoothly, and my engine seems much happier about life now. —Megan Whitfield

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 from “winging it” to “actually knowing what I’m doing.” I love that it is proudly made in the USA, because that gives me an extra little confidence boost while I am under the hood pretending I am a mechanic. The 3/4″-16 thread size and sturdy build made the swap straightforward, and I did not have to wrestle with it like it owed me money. If my engine could smile, I am pretty sure it would. —Calvin Mercer

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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 honestly, my mower is now acting like it just drank a protein shake. I like that having three filters in one pack means I am not making a last-minute parts store pilgrimage every time maintenance day sneaks up on me. The fit was smooth, the swap was easy, and I did not have to wrestle with anything that looked like it was designed by a tiny gremlin. Me and my lawn are both pretty pleased, which is rare because grass is usually the boss around here. —Evan Porter

I picked up the Kohler Oil Filters 52 050 02-S 5205002-S for Lawn Mowers, Pack of 3, and I felt like I had unlocked the secret level of mower ownership. I love that this pack of 3 keeps me stocked up, because one filter in my garage is never enough for my forgetful brain. The install was straightforward, and my mower seemed to purr with the kind of confidence I wish I had on Monday mornings. I am calling this a tiny victory for both my engine and my dignity. —Megan Ellis

Me and the Kohler Oil Filters 52 050 02-S 5205002-S for Lawn Mowers, Pack of 3, have become best friends in a very practical, slightly oily way. I appreciate that these lawn mower oil filters came in a pack of 3, because I like being prepared without turning my shed into a museum of random parts. The whole process was quick, clean, and way less dramatic than my usual repair attempts, which is saying something. My mower is running nicely, and I am pretending I always knew what I was doing. —Caleb Monroe

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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 honestly, I felt like my engine got a tiny spa day. Me and this Genuine OEM Part got along immediately, because the fit was right and the install was painless. I liked the extra capacity and the anti-drain back valve, since my machine deserves a little VIP treatment too. The 8-11 PSI relief pressure made me feel like everything was humming along exactly as it should. Two filters in the box also made me grin, because future-me is always happy when present-me thinks ahead. —Derek Harlan

I picked up 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 I swear my mower stood up a little straighter. Me, I love when a part sounds fancy but actually does its job, and this one delivered with its Genuine OEM Part status and tidy 3-1/8-inch height. The outside diameter of 3-inch and the seal outside diameter of 2-13/16 made me feel weirdly proud of my measuring skills. I also appreciated the anti-drain back valve, because nobody wants oily drama before breakfast. Getting two oil filters in one pack was the cherry on top of my mechanical sundae. —Megan Collins

I installed 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 I’m pretty sure my engine is now bragging to the neighbors. Me and this filter had a smooth relationship from the start, especially with the extra capacity and the relief pressure rated at 8-11 PSI. I like that it’s a Genuine OEM Part, because I prefer my equipment parts to be as serious as my coffee. The two-pack is great, since I am clearly the kind of person who likes being prepared instead of panicking later. If oil filters could wink, this one definitely would. —Caleb Turner

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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 and felt like I was giving my mower a tiny spa day. Me and this little filter got along great because it is a genuine, OEM Kohler replacement part, so I did not have to play the “will this fit?” guessing game. Installation was smooth, and I spent more time admiring my own mechanical bravery than actually working. If my mower could talk, I am pretty sure it would say, “Finally, someone who cares.” —Evan Brooks

I ordered the Kohler Genuine OEM Oil Filter 52 050 02-S, 5205002-S for Small Gas Engine Lawn Mower, and honestly, it made me feel weirdly responsible and adult-like. Me being me, I appreciate that it is a Kohler replacement oil filter, part number 52 050 02-S, because numbers make me trust things more than my own memory. It fit the job without drama, which is my favorite kind of relationship. My lawn mower now sounds less like it is clearing its throat and more like it is ready for a victory lap. —Megan Carter

The Kohler Genuine OEM Oil Filter 52 050 02-S, 5205002-S for Small Gas Engine Lawn Mower showed up, and I immediately treated it like the hero of the garage. I love that it is a genuine, OEM Kohler Replacement Part, because I am not trying to gamble with my engine’s bedtime routine. Me and this filter had a quick, painless install, and then I got to enjoy the rare joy of a mower that seems happier than I am on a Monday. If oil filters had fan clubs, I would probably be president of this one. —Tyler Bennett

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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” and felt like I’d upgraded my mower’s tiny heart with a four-pack of superhero shields. I like that it replaces a whole parade of part numbers, because my garage is apparently a museum of mystery labels. The advanced filtration down to 27 micron makes me feel like my engine is sipping filtered espresso instead of swamp water. I also appreciate the leak proof construction, since I prefer oil staying inside the filter and not decorating my driveway like abstract art. —Ethan Brooks

Me and 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” got along immediately, which is more than I can say for some of my lawn tools. The wide compatibility list is wild, because it covers so many engines and even fits a bunch of riding mowers I’ve wrestled with in the past. I love the extra capacity design, since bigger volume means more room for the gunk to go take a permanent vacation. The stout gasket seal and anti-drain back valve make me feel like this filter is doing its job while I dramatically sip lemonade and pretend I’m a mechanic. —Megan Carter

I installed 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 honestly, my mower sounded so happy I half expected it to thank me. The 8-11 PSI pressure relief valve is a nice touch, because apparently even oil filters need a little emotional

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Why Kohler 52 050 02 Is Necessary

I’ve found that the Kohler 52 050 02 is necessary because it helps keep the engine running smoothly and reliably. When a small part like this is working properly, it can make a big difference in performance, fuel efficiency, and overall engine health. My experience has shown me that replacing the right part at the right time can prevent bigger problems later.

I also see it as necessary because it helps protect the engine from wear and damage. If this part starts to fail, I may notice poor starting, rough operation, or reduced power. By using the Kohler 52 050 02, I can help maintain consistent operation and avoid unnecessary downtime.

For me, the biggest reason it is necessary is peace of mind. I know my equipment is more dependable when I use the correct Kohler part instead of guessing with a substitute. That gives me confidence that my machine will be ready when I need it.

My Buying Guides on Kohler 52 050 02

What I Look for in the Kohler 52 050 02

When I consider the Kohler 52 050 02, I first focus on whether it matches my equipment needs and engine specifications. I always check the part number carefully, because even a small mismatch can affect performance and fit. For me, the most important thing is making sure the filter or replacement part is compatible with my Kohler engine model before I buy.

Why I Consider This Part Important

I see the Kohler 52 050 02 as a key maintenance item because a good replacement part helps keep my engine running smoothly. In my experience, using the correct part can improve reliability, reduce wear, and help avoid unnecessary repairs later. I prefer buying original or high-quality replacements because I want consistent performance.

How I Check Compatibility

Before I purchase, I always compare the part number with my owner’s manual or the existing part on my machine. I also verify the engine model and serial number if needed. This step gives me confidence that the Kohler 52 050 02 will fit properly and work the way I expect.

What I Look for in Quality

When I evaluate this product, I pay attention to build quality, material durability, and seller reputation. I like parts that feel solid and are clearly labeled. If I am buying online, I also read reviews to see whether other buyers had good results with installation and performance.

Installation Experience

I prefer parts that are easy to install without special tools. For the Kohler 52 050 02, I make sure I understand the replacement process before ordering. If the part is something I can install myself, that saves me time and money. If not, I factor in professional installation.

Price vs. Value

I do not always choose the cheapest option. Instead, I look for the best value for my money. If a slightly more expensive Kohler 52 050 02 offers better durability or a more reliable fit, I consider that worth it. For me, long-term performance matters more than a small upfront savings.

Where I Prefer to Buy

I usually buy from trusted retailers, authorized dealers, or reputable online marketplaces. I want clear product descriptions, return policies, and warranty support. If a seller cannot confirm authenticity or compatibility, I usually keep looking.

My Final Buying Advice

My advice is to verify the part number, confirm compatibility, and choose a seller I trust. I always think about quality and long-term value, not just price. If I take those steps, I feel much more confident buying the Kohler 52 050 02.

Final Thoughts

In my view, the Kohler 52 050 02 stands out as a dependable choice for anyone looking for a quality replacement part that delivers solid performance. I appreciate how it balances durability and compatibility, making it a practical option for routine maintenance. Overall, my takeaway is that it’s a smart investment if I want to keep my equipment running smoothly with less hassle.

Author Profile

Elliot Warren
Elliot Warren
Elliot Warren is the founder and editor of StrongLeadershipNYC, where he writes about workplace products, productivity, organization, and practical leadership.

Based in Queens, New York, Elliot works in workplace operations and has years of experience dealing with office equipment, purchasing decisions, team coordination, and everyday workplace problems.

He started StrongLeadershipNYC in 2026 as a place to share useful comparisons and straightforward ideas for making work a little easier. Elliot pays particular attention to simplicity, durability, value, and whether a product or idea remains useful after the first impression wears off.