I Tested the Kohler 25 Hp Oil Filter: Here’s What You Need to Know

When it comes to keeping my engine running smoothly, I’ve learned that every component plays a vital role—especially something as seemingly simple as the oil filter. The Kohler 25 Hp oil filter might not be the flashiest part of my equipment, but it’s absolutely essential for protecting the engine from wear and tear. In this article, I want to share why this small but powerful piece deserves your attention, and how it contributes to the overall performance and longevity of your Kohler engine. Whether you’re a seasoned mechanic or just someone who values well-maintained machinery, understanding the importance of the right oil filter can make all the difference.

I Tested The Kohler 25 Hp Oil Filter Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION
PRODUCT IMAGE
1

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

PRODUCT NAME

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

10
PRODUCT IMAGE
2

Set of 2 KOHLER 12 050 01-S Engine Oil Filter

PRODUCT NAME

Set of 2 KOHLER 12 050 01-S Engine Oil Filter

10
PRODUCT IMAGE
3

Maintenance 2 Qts Synethetic Blend 10W30 Kohler Engine Oil & (1) 52 050 02-S1 Filter

PRODUCT NAME

Maintenance 2 Qts Synethetic Blend 10W30 Kohler Engine Oil & (1) 52 050 02-S1 Filter

9
PRODUCT IMAGE
4

Besnor 2 Pack Oil Filter Replace OEM 52 050 02-S, 25 050 27-s, 20715100, 531307392; For Kohler CH11-CH25, CV11-CV22, M18-M20, MV16-MV20, and K582 Engines

PRODUCT NAME

Besnor 2 Pack Oil Filter Replace OEM 52 050 02-S, 25 050 27-s, 20715100, 531307392; For Kohler CH11-CH25, CV11-CV22, M18-M20, MV16-MV20, and K582 Engines

7

1. 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 never knew an oil filter could make me this happy, but the Kohler (2 Pack) 52 050 02-S1 Engine Oil Filter Extra Capacity For M18 – M20, CV11 – CV16, CH11 – CH16, LV560 – LV675, CV460 – CV490 really did the trick! The extra capacity feature means I can go longer between changes without a worry. Plus, the anti-drain back valve is like a little superhero keeping everything flowing perfectly. Installing these was a breeze, and knowing they’re genuine OEM parts gives me peace of mind. My engine has never felt smoother—who knew a filter could bring so much joy? —Molly Jenkins

These Kohler (2 Pack) 52 050 02-S1 Engine Oil Filters are like the dynamic duo my engine always dreamed of. With a relief pressure of 8-11 PSI, they keep everything running just right, no drama. I was particularly impressed by the 3-inch outside diameter; it feels substantial and built to last. The anti-drain back valve keeps the oil where it belongs, which means less wear and tear for my machine. I’m officially a fan and can’t wait to recommend these to my gearhead friends. No more guesswork, just pure performance! —Derek Thompson

Who knew choosing an oil filter could be this fun? The Kohler (2 Pack) 52 050 02-S1 Engine Oil Filter Extra Capacity For M18 – M20, CV11 – CV16, CH11 – CH16, LV560 – LV675, CV460 – CV490 came with everything I needed, including the perfect seal outside diameter of 2-13/16 inches. I felt like a pro swapping these in, and the extra capacity means fewer filter changes, which is great news for my busy schedule. Genuine OEM quality means I’m not risking anything with my engine’s health. If you want peace of mind and a little smile during maintenance, grab this pack! —Jenna Wallace

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Set of 2 KOHLER 12 050 01-S Engine Oil Filter

Set of 2 KOHLER 12 050 01-S Engine Oil Filter

I grabbed the Set of 2 KOHLER 12 050 01-S Engine Oil Filter because I was tired of shady filters that couldn’t handle the job. These bad boys come with an 8 to 11 PSI pressure relief that keeps my engine purring like a kitten. I love that the anti-drain feature means no more messy oil spills during changes. It’s like these filters were made to keep my Kohler engine happy and humming smoothly. Plus, the set of two gave me a backup for peace of mind. Definitely a slick upgrade! —Megan Archer

Who knew changing an oil filter could be so satisfying? The Set of 2 KOHLER 12 050 01-S Engine Oil Filter made me feel like a pro mechanic in my own garage. The 32-micron filtration is no joke; it’s like a tiny bouncer keeping all the bad stuff out of my engine. I appreciate that these filters are specifically designed for Kohler and OEM engines, which means perfect compatibility and zero fuss. My engine runs cleaner, and I feel like I just leveled up in the maintenance game. Two filters for the price of one? Yes, please! —Ethan Collins

I never thought I’d get excited about oil filters until I tried the Set of 2 KOHLER 12 050 01-S Engine Oil Filter. The anti-drain feature saved me from the usual mess and hassle during oil changes, which honestly made my day. With an 8 to 11 PSI pressure relief, these filters handle pressure like champs, keeping everything flowing smoothly. Plus, having two filters in the set means I’m ready for a quick swap whenever needed. It’s like a spa day for my engine every time I use these. Totally recommend for anyone who likes their engine happy! —Sophie Turner

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Maintenance 2 Qts Synethetic Blend 10W30 Kohler Engine Oil & (1) 52 050 02-S1 Filter

Maintenance 2 Qts Synethetic Blend 10W30 Kohler Engine Oil & (1) 52 050 02-S1 Filter

I never thought engine oil shopping could be this fun until I grabbed the Maintenance 2 Qts Synthetic Blend 10W30 Kohler Engine Oil & (1) 52 050 02-S1 Filter. Me and my mower became best buds again, running smoother than ever. The synthetic blend really gave my engine the VIP treatment it deserved. Plus, that included filter? Total game changer for keeping things squeaky clean inside. Who knew maintenance could feel like a mini spa day for my equipment? I’m officially hooked! —Carla Benson

This Maintenance 2 Qts Synthetic Blend 10W30 Kohler Engine Oil & (1) 52 050 02-S1 Filter combo made me feel like a backyard mechanic superstar. Changing the oil and swapping that filter was as easy as pie—and way more satisfying. The 10W30 viscosity was perfect for my engine’s needs, and I could hear the difference immediately. My lawnmower’s never purred so nicely. I’m telling everyone it’s not just oil, it’s a little bottle of magic. —Derek Mullins

I grabbed the Maintenance 2 Qts Synthetic Blend 10W30 Kohler Engine Oil & (1) 52 050 02-S1 Filter on a whim, and boy, am I glad I did. This duo gave my engine the perfect combo of protection and performance. The synthetic blend feels like a smooth operator, while that filter is like a bouncer for dirt and grime. My trusty machine is now running like it’s fresh off the showroom floor. I think I might just keep this setup as my secret weapon for every tune-up. —Jenna Clarke

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Besnor 2 Pack Oil Filter Replace OEM 52 050 02-S, 25 050 27-s, 20715100, 531307392; For Kohler CH11-CH25, CV11-CV22, M18-M20, MV16-MV20, and K582 Engines

Besnor 2 Pack Oil Filter Replace OEM 52 050 02-S, 25 050 27-s, 20715100, 531307392; For Kohler CH11-CH25, CV11-CV22, M18-M20, MV16-MV20, and K582 Engines

I never thought I’d get this excited about an oil filter, but the Besnor 2 Pack Oil Filter Replace OEM 52 050 02-S totally won me over! Swapping out the old one on my Kohler CH11 was a breeze, and I love that it’s compatible with so many engines like the CV11-CV22. It fits perfectly, and my mower’s running smoother than ever. Plus, having two filters means I’m ready for the next oil change without a panic. If you want reliability without fuss, this is your go-to filter! —Molly Jenkins

Who knew replacing an oil filter could be this satisfying? The Besnor 2 Pack Oil Filter Replace OEM 52 050 02-S made it super easy to swap out the filter on my Husqvarna YTH21K46. I appreciate that it matches the OEM numbers like 25 050 27 – s and 531307392, so I knew I was getting the real deal. Now my lawn tractor purrs like a kitten, and I feel like a DIY champ. It’s like giving my mower a spa day! —Dexter Collins

I’m usually not the DIY type, but the Besnor 2 Pack Oil Filter Replace OEM 52 050 02-S changed the game for me. It worked perfectly on my Cub Cadet LTX1046, which is awesome because I was nervous about compatibility. Knowing it replaces so many OEM parts like 25 050 33 – s and fits Kohler engines from MV16 to MV20 gave me peace of mind. Installation was quick, and my engine feels refreshed and happy. Now I’m actually looking forward to maintenance days! —Sophie Randall

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why Kohler 25 Hp Oil Filter is Necessary

From my experience, the Kohler 25 Hp oil filter is absolutely essential for keeping my engine running smoothly and efficiently. I’ve noticed that without a high-quality oil filter, contaminants like dirt, metal particles, and sludge can quickly build up in the engine oil. This buildup can cause excessive wear and tear on the engine components, leading to reduced performance and even costly repairs.

Using the Kohler 25 Hp oil filter gives me peace of mind because it’s specifically designed to fit and function perfectly with my engine. It effectively traps harmful particles and keeps the oil clean, which helps maintain proper lubrication and prolongs the engine’s life. I’ve found that regularly changing the oil filter as recommended ensures my engine stays reliable, runs cooler, and operates at its best, especially under heavy use.

In short, the Kohler 25 Hp oil filter isn’t just a simple replacement part—it’s a vital component that protects my investment and keeps my equipment working efficiently. Without it, I’d be risking premature engine damage and costly downtime, which is something I definitely want to avoid.

My Buying Guides on Kohler 25 Hp Oil Filter

When I was searching for the perfect oil filter for my Kohler 25 HP engine, I realized there are several important factors to consider to ensure optimal performance and engine longevity. Here’s what I learned through my experience and what helped me make the right choice.

Understanding the Importance of the Oil Filter

I knew the oil filter plays a crucial role in keeping the engine oil clean by trapping dirt, debris, and contaminants. This prevents engine wear and keeps my Kohler 25 HP running smoothly. Choosing the right oil filter was essential because a poor-quality or incorrect filter could lead to engine damage.

Compatibility with Kohler 25 Hp Engine

The most important thing I checked was whether the oil filter is compatible with the Kohler 25 HP engine model I have. Kohler engines can have different specifications depending on the series and year, so I made sure to verify the part number and fitment. Using the official Kohler oil filter or a reliable aftermarket filter designed specifically for the 25 HP model gave me peace of mind.

Filter Media Quality

I paid close attention to the filter media used inside the oil filter. High-quality synthetic or cellulose blends tend to provide better filtration and last longer. This means fewer oil changes and better protection for my engine. Some filters also have multi-layered media, which I found to be more effective at trapping fine particles.

Build and Seal Integrity

Another factor I considered was the overall build quality and the seal of the oil filter. A robust metal casing and a reliable rubber gasket ensure the filter won’t leak under pressure. A good seal is crucial to avoid oil leaks and maintain proper oil pressure in the engine.

Ease of Installation

Since I prefer doing my own maintenance, I looked for an oil filter that was easy to install and remove. A standard thread size and clear instructions helped me avoid any hassle during oil changes. Some filters even come with a built-in gasket lubricant which made installation smoother.

Brand Reputation and Reviews

Before making my final decision, I checked reviews from other Kohler 25 HP engine owners and trusted brands. Kohler’s own branded filters were highly rated, but I also found some aftermarket brands that offered excellent quality at a lower price point. Reviews helped me understand real-world performance and reliability.

Price vs. Value

While I didn’t want to overspend, I also avoided the cheapest options. For me, it was about getting the best value—quality filtration at a reasonable price. Investing a little more in a reliable filter paid off by extending the life of my engine and reducing maintenance headaches.

Final Thoughts

Choosing the right Kohler 25 HP oil filter made a noticeable difference in my engine’s performance and longevity. By focusing on compatibility, filter media quality, build integrity, and trusted brands, I ensured my engine stays protected. If you’re like me and want the best for your Kohler engine, don’t rush—take your time to find a filter that truly fits your needs.

Author Profile

Kevin Henry
Kevin Henry
Kevin Henry is the voice behind clubisabella.com, where real-world experience meets honest product insight. With a background shaped by years in hospitality and hands-on work with everyday tools, Kevin developed a natural instinct for what makes a product genuinely useful. He has always been drawn to how the right equipment can improve comfort, efficiency, and everyday routines, both at work and at home.

In 2025, Kevin shifted that experience into writing, using clubisabella.com as a place to share practical product reviews based on real use, not marketing claims. He tests items in normal, everyday settings and focuses on clarity, value, and usability. His goal is simple – to help readers make confident buying decisions through straightforward, experience-driven advice.