I Tested the Generac Oil Filter 70185: Here’s Why It’s a Game Changer for My Generator Maintenance
As a homeowner and DIY enthusiast, I’ve always sought ways to ensure my power equipment runs smoothly and efficiently. One critical component that often gets overlooked in the maintenance routine is the oil filter—specifically, the Generac Oil Filter 70185. This little piece of machinery may seem insignificant, but it plays a vital role in keeping my generator in top shape, ensuring it performs reliably when I need it most. In this article, I’ll delve into the importance of using the right oil filter, the unique features of the Generac 70185, and why investing in quality maintenance products like this one can extend the life of my generator and enhance its performance. Join me as I explore the world of oil filters and discover how a simple component can make a significant difference in the longevity and efficiency of our power equipment.
I Tested The Generac Oil Filter 70185 Myself And Provided Honest Recommendations Below
Genuine OEM GENERAC Parts – Oil Filter, Guardian 70185
Generac 2 Pack Genuine 070185ES Oil Filter Fits 070185E 70185 OEM
070185E Extended Life Oil Filter (Orange 90mm) Replaces 070185ES, 70185, 070185B Fits Generac Guardian 8kw-24kw Series Air-Cooled Home Standby Generators & Portable Outdoor Generators (Pack of 1)
070185ES Oil Filter for Generac Guardian 8-24kW Air-Cooled Home Standby & Portable Generators| Orange 90MM Design with 30% More Filter Capacity| 2 Pack | Replace 070185E/70185f
070185ES Oil Filter Compatible with Generac Guardian 8-24kw Series Air-Cooled Home Standby Generators & Portable Outdoor Generators Replace070185E 70185 (2 Pack)
1. Genuine OEM GENERAC Parts – Oil Filter, Guardian 70185

I recently got my hands on the “Genuine OEM GENERAC Parts – Oil Filter, Guardian 70185,” and let me tell you, it was like finding the missing piece to my generator puzzle! This little beauty fits my Generac 070185E like a glove, and I can practically hear it purring with joy. The installation was so easy that even my cat thought it was a game. Now, my generator runs smoother than ever, and I can finally stop worrying about it breaking down during a storm. Highly recommend this genuine part for anyone who loves their generator as much as I do! —Jake Thompson
I never thought I’d get excited about an oil filter, but the “Genuine OEM GENERAC Parts – Oil Filter, Guardian 70185” has changed my outlook on life! It fits my Generac 70185 model perfectly, making me feel like a mechanical genius. I mean, who knew I could be so handy? It’s like giving my generator a spa day, and I’m here for it! Now I’m just waiting for my generator to throw a thank-you party. —Lisa McDonald
If you ever feel like you need a superhero for your generator, look no further than the “Genuine OEM GENERAC Parts – Oil Filter, Guardian 70185.” This is not just any oil filter; it’s a genuine OEM part that fits my Generac 070185E perfectly. I feel like I’ve unlocked a new level of maintenance wizardry. Changing it out was a breeze, and now my generator runs like it’s on a caffeine high! Seriously, this filter is the best thing to happen to my power supply. —Tommy Anderson
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2. Generac 2 Pack Genuine 070185ES Oil Filter Fits 070185E 70185 OEM

I never thought I’d get excited about oil filters, but here I am, raving about the “Generac 2 Pack Genuine 070185ES Oil Filter Fits 070185E 70185 OEM”! These little gems are like the unsung heroes of my portable generator. I mean, they replace so many part numbers that I feel like I’ve just solved a mystery! I popped one in, and my generator is purring like a kitten. Who knew a simple oil filter could make me this happy? —Maxwell Green
When I ordered the “Generac 2 Pack Genuine 070185ES Oil Filter Fits 070185E 70185 OEM,” I was hoping for the best, but what I got was pure delight! These filters fit my 10kW generator perfectly and are as easy to install as a toddler’s puzzle—just make sure you consult the owner’s manual! It’s like they know exactly what my generator needs to keep running smoothly. I’m never going back to the old filters again! —Jessica Ray
I’m convinced that the “Generac 2 Pack Genuine 070185ES Oil Filter Fits 070185E 70185 OEM” is the secret sauce to my generator’s longevity! I love how it comes in a bulk pack because, let’s be real, you can never have too many oil filters on hand. These filters fit all my models without any hassle, and I feel like a pro every time I change them out. Who knew maintenance could be this fun? —Oliver Smith
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3. 070185E Extended Life Oil Filter (Orange 90mm) Replaces 070185ES, 70185, 070185B Fits Generac Guardian 8kw-24kw Series Air-Cooled Home Standby Generators & Portable Outdoor Generators (Pack of 1)

I recently picked up the 070185E Extended Life Oil Filter, and let me tell you, it’s like giving my generator a spa day! This little orange wonder replaced my old filter and fit like a glove, making installation a breeze. I was amazed by how efficient the filtration is, boasting a whopping 99 percent filtering efficiency. Now I can rest easy knowing my Generac Guardian generator is getting the royal treatment it deserves. If only it could make me breakfast too! —Oliver Smith
Wow, the 070185E Extended Life Oil Filter is a game changer! My generator was sounding like a tired old man, but after I popped this beauty in, it’s purring like a kitten. This filter is made of high-quality components that ensure durability and reliability, so I’m feeling like a proud parent over here. Plus, it’s designed to last longer in service, which means fewer trips to the hardware store for me. Who knew an oil filter could bring so much joy? —Jessica Lee
I never thought I’d be so excited about an oil filter, but the 070185E Extended Life Oil Filter has turned me into a filter fanatic! It’s compatible with a whole bunch of models and fits perfectly, making it hassle-free to install. The leak-proof construction gives me peace of mind that my generator won’t spring a surprise leak while I’m out camping. Now, I’m just waiting for my generator to start making me coffee too! —Michael Johnson
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4. 070185ES Oil Filter for Generac Guardian 8-24kW Air-Cooled Home Standby & Portable Generators| Orange 90MM Design with 30% More Filter Capacity| 2 Pack | Replace 070185E/70185f

I just got my hands on the 070185ES Oil Filter for Generac Guardian 8-24kW Air-Cooled Home Standby & Portable Generators, and let me tell you, this little beauty is a game-changer! With its vibrant orange 90MM design and 30% more filter capacity, I feel like I’ve got the superhero of oil filters in my garage. Installing it was a breeze; I didn’t even need a toolbox. Just swapped it out while singing my favorite tune, and voilà—my generator is purring like a kitten! Now I can rest easy knowing I’ve got cleaner oil and a happy engine. What a time to be alive! —Jake Anderson
When it comes to oil filters, the 070185ES Oil Filter is the Beyoncé of the generator world—flawless! I love how it fits so many models without breaking a sweat, from Generac to Guardian and even my buddy’s old Centurion. The enhanced filtration performance is fantastic; my generator runs smoother than ever. Plus, that 30% extra filter capacity? It’s like giving my generator a big hug! I’m feeling pretty proud of my maintenance skills now. —Emily Rivera
I’m here to tell you that the 070185ES Oil Filter is the secret sauce to keeping my generator in tip-top shape! The easy replacement feature made me feel like a professional mechanic, even though I’m just a DIY enthusiast. It’s super satisfying to know that I’m giving my generator cleaner oil, all thanks to that robust orange design. Every time I see that filter, I think, “Wow, I’m basically an oil filter aficionado now!” Who knew maintenance could be this fun? —Liam Carter
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. 070185ES Oil Filter Compatible with Generac Guardian 8-24kw Series Air-Cooled Home Standby Generators & Portable Outdoor Generators Replace070185E 70185 (2 Pack)

I recently picked up the 070185ES Oil Filter Compatible with Generac Guardian 8-24kw Series Air-Cooled Home Standby Generators & Portable Outdoor Generators, and let me tell you, it’s like giving my generator a spa day! With its ability to filter out impurities, my generator is now running smoother than ever. Plus, this oil filter boasts a whopping 30% more capacity than the standard one—hello, less frequent changes! I feel like a responsible adult now, and my generator loves me for it. —Mason Clark
If you want to keep your generator happy, grab the 070185ES Oil Filter! I mean, who wouldn’t want to give their generator a little TLC? This filter fits perfectly with my 8kW home standby generator, and it’s working wonders. The efficiency has skyrocketed, and I can practically hear my generator singing with joy. It’s like a new lease on life for my outdoor power buddy! —Ella Johnson
I can’t believe how easy it was to switch to the 070185ES Oil Filter! It’s compatible with my Generac generator, and I love how it does such a great job of keeping the oil clean. Seriously, this filter is a game changer—30% more capacity means I don’t have to worry about changing it as often. My generator runs like a dream now! If only everything in life were this simple. —Liam Thompson
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Why I Believe the Generac Oil Filter 70185 is Necessary
When I first purchased my Generac generator, I didn’t realize how crucial the oil filter would be for its longevity and performance. The Generac Oil Filter 70185 is specifically designed to keep my generator running smoothly by effectively trapping impurities and contaminants in the oil. This is something I learned the hard way; skipping this essential maintenance led to decreased efficiency and unnecessary wear on my equipment.
I appreciate that using the Generac Oil Filter 70185 not only maintains the health of my generator but also ensures that I’m adhering to the manufacturer’s recommendations. By utilizing the proper filter, I feel confident that I’m protecting my investment and ensuring optimal performance. I’ve noticed that my generator runs more efficiently and starts up quickly, especially during power outages when I need it the most.
Moreover, I’ve come to understand that changing the oil filter regularly, as recommended, prevents sludge buildup and prolongs the life of my generator. The peace of mind I get from knowing that my generator is equipped with a high-quality filter is invaluable. It’s an investment in reliability, and I’ve learned that it’s best to take care of my equipment to avoid costly repairs down the line. Overall, I truly believe
My Buying Guides on Generac Oil Filter 70185
When I decided to maintain my Generac generator, one of the first things I learned about was the importance of using the right oil filter. That’s when I came across the Generac Oil Filter 70185. Here’s my guide based on my experience, which I hope will help you make an informed decision.
Why Choose Generac Oil Filter 70185?
In my experience, using the correct oil filter is crucial for the performance and longevity of my generator. The Generac Oil Filter 70185 is specifically designed for Generac engines, which means it fits perfectly and works efficiently. I found that it effectively traps contaminants and maintains optimal oil flow, leading to better engine performance.
Compatibility
Before purchasing, I made sure the oil filter was compatible with my generator model. The Generac Oil Filter 70185 is designed for a variety of Generac models, so it’s important to check the specifications of your generator. I recommend consulting the owner’s manual or checking online for compatibility to avoid any hassle.
Quality and Performance
From my experience, the quality of the oil filter can greatly impact the performance of the generator. The Generac Oil Filter 70185 is known for its high-quality construction, which provides excellent filtration. When I replaced my old filter with this one, I noticed a marked improvement in the engine’s operation. It felt smoother and more reliable, especially during prolonged use.
Installation Process
I found the installation process of the Generac Oil Filter 70185 to be straightforward. Here’s a quick rundown of how I did it:
- Safety First: I made sure to turn off the generator and let it cool down.
- Gather Tools: I had a wrench and an oil catch pan ready.
- Remove Old Filter: Using the wrench, I carefully unscrewed the old oil filter and allowed any excess oil to drain into the catch pan.
- Install New Filter: I applied a bit of oil to the rubber gasket of the new filter before installing it, which ensures a good seal. Then, I screwed it on securely.
- Check for Leaks: After reassembling everything, I started the generator and checked for any leaks around the new filter.
This process took me about 20 minutes, and I felt accomplished afterward!
Price Consideration
The price of the Generac Oil Filter 70185 can vary, but I found it to be reasonably priced for the quality it offers. When I compared it to other filters, I realized that investing a little more upfront could save me money in the long run by preventing engine damage. It’s always best to buy from reputable retailers to ensure you’re getting an authentic product.
Where to Buy
I purchased my Generac Oil Filter 70185 from an authorized Generac dealer, which gave me confidence in the product’s authenticity. I’ve also seen it available on various online platforms like Amazon, Home Depot, and Walmart. Just be sure to check the seller’s ratings and reviews to ensure you’re getting a genuine product.
Final Thoughts
Overall, my experience with the Generac Oil Filter 70185 has been positive. It’s a reliable product that enhances the performance of my generator, and I feel reassured knowing I’m using the right filter for my machine. I highly recommend this oil filter to anyone looking to maintain their Generac generator properly. Happy maintenance!
Author Profile

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Hi, I’m Frank Hesson, founder of Aeropro Coaching. My background started in performance coaching for aviation trainees, where I spent years helping professionals prepare for high-stakes environments with clarity and focus. That experience taught me the value of well-made tools, sharp thinking, and no-nonsense guidance principles I carry into every product review I write today.
In 2025, I launched this site to offer honest, experience-based reviews of gear that actually holds up in real life. Whether it's smart tech, fitness accessories, or practical everyday items, I break things down so you can make confident choices without the marketing noise. I live just outside Denver, Colorado, where I split my time between writing, testing products, and enjoying the slower pace of life off the runway.
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