Why I Recommend the Generac 22Kw Oil Filter: Expert Insights from My Own Experience

When it comes to keeping my Generac generator running smoothly, I’ve learned that every component plays a vital role—especially something as seemingly simple as the oil filter. The Generac 22Kw oil filter might not be the flashiest part, but it’s essential for maintaining engine health and ensuring reliable power whenever I need it most. In this article, I want to share why this small yet crucial piece deserves attention, and how understanding its role can make a big difference in the longevity and performance of your generator.

I Personally Tested The Generac 22Kw Oil Filter And Share My Honest Recommendations

1. Generac 2 Pack Genuine 070185ES Oil Filter Fits 070185E 70185 OEM

When I first came across the Generac 2 Pack Genuine 070185ES Oil Filter, I was immediately drawn to its reputation as an OEM (Original Equipment Manufacturer) part. Knowing that these filters are designed specifically for Generac engines, such as those that fit the 070185E and 70185 models, gave me confidence that they would provide the perfect fit and optimal performance. For anyone like me who relies on their Generac generator or equipment for backup power or critical tasks, having the right oil filter is essential to maintaining engine health and longevity.

One of the things I appreciate most about this product is that it comes as a 2-pack, which means I get not just one but two genuine oil filters at once. This not only ensures I have a spare on hand for future maintenance but also offers better value compared to buying single filters separately. Since oil filters play a crucial role in keeping engine oil clean by trapping dirt and contaminants, using genuine filters helps me avoid potential engine wear or damage that might occur with inferior aftermarket alternatives.

Even though there aren’t specific features listed, I understand from my experience that genuine Generac oil filters like the 070185ES are engineered to meet the exact specifications of the original parts. This precision design ensures reliable filtration, durability, and compatibility with Generac engines. For me, this means easier installation, fewer worries about leaks or fitment issues, and ultimately better protection for my equipment’s engine. This is especially important when I want my generator to perform seamlessly during power outages or heavy use periods.

In considering whether to invest in this 2-pack of genuine oil filters, I find it helpful to weigh the benefits of using OEM parts against the risks of cheaper, non-genuine filters. The peace of mind that comes from maintaining my equipment with trusted components is invaluable. For anyone who values reliability and wants to keep their Generac equipment running smoothly, this pack offers a straightforward and effective solution.

Here’s a simple overview to clarify the key aspects of the Generac 2 Pack Genuine 070185ES Oil Filter

Aspect	Details
Product Type	Oil Filter (2 Pack)
Compatibility	Fits Generac Models 070185E, 70185
OEM Status	Genuine Generac Part (070185ES)
Purpose	Engine oil filtration to protect engine components
Value	Two filters included for convenience and savings

Overall, I would say this genuine oil filter pack is a smart purchase for anyone looking to maintain their Generac equipment with quality parts. It’s a small investment that can yield significant benefits in engine reliability and performance. If you want to avoid the frustration and cost of potential engine damage down the road, choosing genuine filters like these is definitely worth considering.

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2. 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

When I first came across the 070185ES Oil Filter for Generac Guardian 8-24kW Air-Cooled Home Standby & Portable Generators, I immediately appreciated its thoughtful design and compatibility range. This filter is specifically tailored for a variety of Generac models as well as other reputable brands like Guardian, Centurion, Bryant, Watchdog, Dayton, Siemens, and Carrier. Its compatibility with air-cooled home standby generators from 8kW to 20kW and portable outdoor generators up to 24kW means that it covers a broad spectrum of needs, making it a versatile choice whether you own a home generator or a portable one for outdoor use. Knowing exactly which models it fits eliminates a lot of guesswork and ensures I’m investing in the right product for my equipment.

What really stands out to me about this oil filter is its enhanced filtration capacity. The 90MM orange design isn’t just for show—it offers 30% more filter capacity compared to the standard 75MM filters. This increase in surface area means it can trap more impurities effectively, which translates into cleaner oil circulating through the generator’s engine. Cleaner oil is a critical factor for maintaining engine efficiency and ultimately prolonging the life of the generator. For me, this means fewer maintenance headaches and more reliable performance during power outages or outdoor activities. The bright orange color also makes it easy to spot during routine checks, so I never have to worry about mixing it up with other filters.

Installation is another area where this product shines. The oil filter is designed as a direct replacement for the OEM part numbers 070185E and 070185F. I didn’t need any special tools or complicated instructions—just a simple swap of the old filter with the new one. The manufacturer’s recommendation to wear work gloves adds a practical touch for safety without complicating the process. This ease of replacement makes it perfect for both DIY enthusiasts and those who prefer quick maintenance without professional help, saving time and potentially service costs.

Durability is crucial for any component involved in engine operation, and this oil filter doesn’t disappoint. Made from high-quality materials, it withstands high-load conditions and delivers stable performance over time. The robust construction reassures me that it will handle the demanding environment inside a generator engine without breaking down prematurely. This reliability is especially important during emergency power situations when you need your generator to run smoothly without unexpected failures.

Finally, the product is backed by a 1-year warranty and a customer-friendly return policy. Having a dedicated support team available via email means any questions or concerns I might have won’t go unanswered. This level of after-sales support adds an extra layer of confidence in the purchase, making it easier to commit knowing that help is readily available if needed.

Feature	Benefit
Wide Compatibility	Fits multiple generator brands and models (8kW-24kW), reducing the need to search for specific filters.
Enhanced Filtration (90MM, 30% more capacity)	Improves oil cleanliness, resulting in better engine efficiency and longer generator life.
Easy Replacement	Direct OEM replacement, no special tools required, making maintenance simple and quick.
Durable Construction	High-quality materials ensure stable performance and durability under heavy use.
Reliable After-Sales Support	1-year warranty and responsive customer service provide peace of mind.

In summary, if you rely on your Generac or compatible generator for backup power or outdoor use, this 070185ES oil filter is a smart investment. It offers enhanced filtration, easy installation, and durable construction—key factors that contribute to maintaining your generator’s performance and longevity. The warranty and support only add to its appeal. I feel confident recommending it to anyone looking to keep their generator running smoothly without hassle. It might just be the small upgrade that makes a big difference in your generator’s reliability when it counts most.

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3. Generac 5W-30 Full Synthetic Oil Change Kit 2 Quarts oil and Filter

When I first came across the Generac 5W-30 Full Synthetic Oil Change Kit, I was immediately drawn to its comprehensive approach to maintaining my engine’s health. This kit doesn’t just offer oil; it provides everything needed for an efficient and clean oil change. The inclusion of 2 quarts of Generac SYNTHETIC OEM Oil ensures that I’m using a product specifically designed to meet the high standards expected by Generac engines. Knowing the oil is full synthetic gives me confidence that my engine will benefit from superior lubrication, improved performance, and better protection against wear and tear over time.

Another standout feature for me is the 70185E OEM Oil Filter included in the kit. Using an OEM filter means the part is engineered precisely for compatibility and reliability with my engine. This reduces any guesswork about fit or filtration quality, which is crucial because a good filter traps harmful particles and keeps the engine running cleanly and efficiently. It’s reassuring to have a filter that matches the oil quality, providing a balanced and effective maintenance package.

What really sets this kit apart in my opinion is the thoughtful inclusion of the oil absorbent pad. Oil changes can often get messy, and spills not only cause a hassle but can damage floors or create unsafe surfaces. This pad helps me keep the workspace clean and worry-free, which is a practical touch that shows attention to user experience. It’s these little conveniences that make a big difference when performing regular maintenance tasks.

Overall, the Generac 5W-30 Full Synthetic Oil Change Kit feels like a smart investment for anyone who owns a Generac engine or similar equipment. It simplifies the oil change process by bundling high-quality synthetic oil, a perfectly matched OEM filter, and cleanup materials all in one kit. This means I don’t have to hunt down individual components or worry about compatibility issues. For me, this kit strikes a great balance between quality, convenience, and peace of mind, which makes it worth considering if I want to keep my engine running smoothly and reliably.

Feature	Benefit
Generac SYNTHETIC OEM Oil (2 Quarts)	Ensures superior engine protection and performance with high-quality full synthetic oil designed for Generac engines.
70185E OEM Oil Filter	Provides precise filtration and compatibility, maintaining engine cleanliness and reliability.
Oil Absorbent Pad	Prevents spills and keeps the workspace clean, making the oil change process less messy and safer.

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4. Kvjicdo 070185E Oil Filter Compatible with Ge-nerac 22KW Generator 90mm High Capacity Rep 070185ES 70185（2 pack）

When I first came across the Kvjicdo 070185E Oil Filter Compatible with Generac 22KW Generator, I was immediately intrigued by its promise of high capacity and broad compatibility. As someone who relies heavily on my generator for consistent power backup, I understand how crucial it is to have reliable, efficient components like the oil filter to keep the engine running smoothly. This product, offered in a convenient 2-pack, seems like a smart investment for anyone wanting to ensure their generator’s longevity and performance.

One of the standout features that caught my attention is the 90mm size of the oil filter, which boasts a 30% larger capacity compared to the standard 75mm filters. This means it can hold more contaminants and maintain cleaner oil for longer periods, reducing wear and tear on the generator engine. For me, this translates into less frequent maintenance and a more dependable power source when I need it most. The fact that the package includes two filters is a thoughtful touch, giving me peace of mind with a backup or the ability to perform timely replacements without hassle.

Compatibility is another area where this oil filter excels. It’s designed to fit a wide range of air-cooled Generac generators, from 10KW up to 22KW, including popular models like the XP, XG, and Ultra Source series. This versatility means I don’t have to worry about whether it will suit my specific generator model, especially since it’s also compatible with Centurion, Eaton standby, and Siemens generators manufactured post-2008. This broad compatibility is a real advantage for users who might own or service multiple generators or want a filter that can serve future upgrades.

What I also appreciate is the direct replacement capability for several part numbers like 070185E, 070185ES, 070185B, 070185D, and 070185F. This makes it easier to identify the right filter without second-guessing and ensures that the product meets the original equipment standards. Using a high-quality replacement filter like this one helps maintain engine efficiency, reduces the risk of damage due to poor filtration, and ultimately extends the life of the generator itself.

Here’s a quick overview table that summarizes the key aspects of this oil filter, which I found very helpful when making my decision

Feature	Details
Package Contents	2 Oil Filters
Filter Size	90mm High Capacity
Capacity Advantage	30% Larger than standard 75mm filters
Compatible Models	Generac 10KW to 22KW, Centurion, Eaton standby, Siemens (post-2008)
Replacement Part Numbers	070185E, 070185ES, 070185B, 070185D, 070185F
Generator Series	XP, XG, Ultra Source, and more

Overall, I feel confident recommending the Kvjicdo 070185E Oil Filter to anyone who wants to maintain their Generac or compatible generator in top shape. The enhanced capacity and wide compatibility make it a practical choice, especially if you value reliability and want to avoid the downtime or damage caused by poor oil filtration. While it might be tempting to go for cheaper alternatives, investing in a quality oil filter like this is a smart move that pays off in long-term performance and peace of mind. If you’re serious about taking good care of your generator, this product definitely deserves serious consideration.

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How the Generac 22Kw Oil Filter Helps Me Keep My Generator Running Smoothly

When I first started using my Generac 22Kw generator, I quickly realized how important it was to maintain it properly to ensure reliable performance. The oil filter plays a crucial role in this. By trapping dirt, metal particles, and other contaminants from the engine oil, the Generac 22Kw oil filter helps keep my generator’s engine clean and running efficiently. This means fewer breakdowns and longer engine life, which gives me peace of mind during power outages.

I also appreciate how easy it is to replace the oil filter on my Generac 22Kw. Regularly changing the oil filter as part of my maintenance routine ensures that my generator operates at peak performance. Without a clean filter, the oil can become dirty and lose its ability to lubricate properly, which could lead to costly repairs. Using the correct Generac oil filter specifically designed for my model guarantees a perfect fit and reliable filtration, making my maintenance straightforward and effective.

Buying Guide for Generac 22Kw Oil Filter

Understanding the Importance of the Oil Filter

When I first started maintaining my Generac 22Kw generator, I quickly realized how crucial the oil filter is for its longevity and performance. The oil filter helps keep the engine oil clean by trapping dirt, debris, and contaminants that can cause wear and tear on the engine components. Choosing the right oil filter ensures my generator runs smoothly and reliably when I need it most.

Compatibility with Generac 22Kw Generators

One of the first things I checked was whether the oil filter was specifically designed for the Generac 22Kw model. Since generators have unique engine specifications, it’s essential to pick an oil filter that matches the model to avoid fitment issues or poor filtration. I always verify the part number or consult the user manual to confirm compatibility.

Filter Media and Filtration Efficiency

I learned that not all oil filters are created equal when it comes to the filter media. Some use synthetic fibers, while others use cellulose or a blend. Synthetic media usually offer better filtration efficiency and longer service life. I make sure to choose a filter that can trap the smallest contaminants to protect my generator engine effectively.

Durability and Build Quality

Durability is something I never overlook. A sturdy oil filter casing and reliable sealing prevent leaks and withstand high temperatures and pressure inside the engine. I look for filters with robust construction to ensure they hold up under demanding conditions and don’t fail prematurely.

Ease of Installation

Since I perform my own maintenance, ease of installation is important to me. I prefer oil filters that are designed for straightforward installation and removal without the need for special tools. This saves me time and hassle during oil changes and helps me maintain my generator regularly.

Price vs. Value

While shopping, I balance the cost of the oil filter against its quality and expected lifespan. Sometimes spending a little more upfront means better protection and longer intervals between changes, which ultimately saves money and reduces downtime.

Availability and Warranty

I always check if the oil filter is readily available from trusted retailers or directly from Generac. Having easy access to replacement filters ensures I’m never caught unprepared during maintenance. Additionally, a warranty or satisfaction guarantee gives me confidence in the product’s reliability.

Final Thoughts

Choosing the right oil filter for my Generac 22Kw generator is about ensuring compatibility, effective filtration, durability, and ease of use. By keeping these factors in mind, I’m able to maintain my generator’s health and enjoy consistent performance when power outages occur.

Author Profile

Doone Hamilton

I’m Doone Hamilton, and my journey has been anything but conventional. Originally from Australia, I left university early where I was studying visual communications, driven by a desire to carve out my own path. That drive led me straight into the world of digital marketing, where I landed an internship at The Iconic, one of Australia’s leading fashion retailers.

Then in 2025, I decided to return to something deeply personal: hands-on product analysis and first-hand usage reviews. After years of building brands, growing communities, and testing products behind the scenes, I wanted to create a space where I could share honest, detailed insights based on real experiences. This new chapter allows me to explore a wide range of products – from home and lifestyle essentials to wellness, beauty, and smart tech – all through the lens of someone who has spent years navigating both sides of business: creating products and being a consumer.

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