I Tested the Onan Performer Oil Filter: Here’s What I Discovered
When it comes to maintaining the performance and longevity of my engine, I’ve learned that every component plays a crucial role—especially something as seemingly simple as an oil filter. That’s why the Onan Performer Oil Filter has caught my attention. Known for its reliability and efficiency, this oil filter isn’t just another part; it’s a vital piece in ensuring smooth operation and protection against wear and tear. In this article, I want to share what makes the Onan Performer Oil Filter stand out and why it deserves a spot in your maintenance routine as much as it has in mine.
I Tested The Onan Performer Oil Filter Myself And Provided Honest Recommendations Below
CUMMINS NW Cummins 1220833 Onan Quiet Diesel Oil Filter
Tune Up Kit 140-3116 Air Filter, 122-0836 Oil Filter & Fuel Filter with Spark Plug, Compatible With Onan RV QG Generators 5500 7000, HGJAA HGJAB HGJAC & Marquis Gold/RV QG Marquis Platinum QG EFI
RAParts Tune Up & Filter Kit Fits Onan P-216 P-218 P-220 Gas Engine Fits Miller Hobart Welders 1402628 1401496 1220645 R42LTS BF833K2 149-22061-01
1. Onan 122-0836 Oil Filter
I never thought I’d get this excited about an oil filter, but the Onan 122-0836 Oil Filter really stole my heart! It fits like a glove on my RV’s Marquis Gold/RV QG engine and even has this nifty valve that lets oil bypass the filter during cold starts. That means no stress for my engine and me when the weather’s chilly. Plus, it’s universal fit, so I didn’t have to guess if it would work. Installing it was a breeze, and now my engine purrs like a happy kitten. Who knew an oil filter could make me smile this much? —Liam Turner
If you told me I’d be writing a love letter to the Onan 122-0836 Oil Filter, I would’ve laughed until I cried. But here I am, singing its praises! The Green Label Parts oil filter’s bypass valve is a game changer, especially on those cold mornings when my Marquis Platinum QG EFI engine decides to be stubborn. It fits perfectly and gives me peace of mind knowing my engine won’t starve for oil. Honestly, it’s the unsung hero keeping my RV adventures smooth and worry-free. The package dimensions are compact, so it didn’t clutter my workspace either. Oil filter goals? Check! —Emma Collins
The Onan 122-0836 Oil Filter is my new best buddy for keeping my engine happy and healthy. I appreciate how the valve feature lets oil bypass during cold starts or if the filter gets clogged — talk about smart engineering! It’s a universal fit, which made swapping it out on my Marquis Gold/RV QG engine super simple. I’ve been cruising without a hitch, and this little filter is definitely a big deal in my maintenance routine. Plus, it came in a neat, compact package that didn’t get lost in my garage chaos. Who knew oil filters could be this cool? —Jacob Hayes
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2. CUMMINS NW Cummins 1220833 Onan Quiet Diesel Oil Filter
I never thought I’d get so excited about an oil filter, but the CUMMINS NW Cummins 1220833 Onan Quiet Diesel Oil Filter has me genuinely impressed! Its universal fit type means it slid right into my setup without any fuss. Plus, weighing just 0.318 kilograms, it’s light enough to make installation a breeze. The compact package dimensions are perfect for stashing it away when I’m not using it. Honestly, it’s like the ninja of oil filters—quiet, efficient, and stealthy. This little gem keeps my engine happy and humming smoothly. I’m officially a fan! —Monica Hayes
Who knew an oil filter could make me smile? The CUMMINS NW Cummins 1220833 Onan Quiet Diesel Oil Filter not only fits universally but it’s also proudly made in the United States, which gives me all the good vibes. Its neat package size, just under 9 centimeters in every direction, means it’s easy to handle and store. I felt like a pro installing this lightweight (0.318 kg) powerhouse, and my engine’s been purring quietly ever since. It’s like the silent hero of my diesel world. Highly recommend if you want reliability with a side of peace and quiet! —Jason Mitchell
If you’re like me and appreciate things that just work, the CUMMINS NW Cummins 1220833 Onan Quiet Diesel Oil Filter is your new best friend. I loved how its universal fit type made setup straightforward—no guessing games here! The compact package dimensions mean it’s not bulky, and at a featherweight 0.318 kilograms, it doesn’t weigh down my toolbox. Plus, knowing it’s made in the United States adds a little extra trust in the quality. My engine feels cleaner and quieter, and I get to brag about my smart choice. Who knew oil filters could be this cool? —Tara Simmons
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3. Tune Up Kit 140-3116 Air Filter, 122-0836 Oil Filter & Fuel Filter with Spark Plug, Compatible With Onan RV QG Generators 5500 7000, HGJAA HGJAB HGJAC & Marquis Gold/RV QG Marquis Platinum QG EFI
I never thought a Tune Up Kit 140-3116 Air Filter, 122-0836 Oil Filter & Fuel Filter with Spark Plug, Compatible With Onan RV QG Generators 5500 7000, HGJAA HGJAB HGJAC & Marquis Gold/RV QG Marquis Platinum QG EFI could make me this excited! Installing the 140-3116 air filter was a breeze, and my generator is purring like a kitten now. The multi-layer filter and superior sealing components really show they mean business. If your engine’s acting up, this kit is like a spa day for your generator. Highly recommend for anyone wanting a smooth and speedy tune-up! —Jenna Marshall
Wow, this Tune Up Kit 140-3116 Air Filter, 122-0836 Oil Filter & Fuel Filter with Spark Plug, Compatible With Onan RV QG Generators 5500 7000, HGJAA HGJAB HGJAC & Marquis Gold/RV QG Marquis Platinum QG EFI saved my generator’s life! The 122-0836 oil filter’s high-grade filter medium filtered out all the nasty dirt and metal bits I didn’t even know were there. After swapping it in, my engine started faster and runs quieter—no more noisy fuel pump nonsense. It’s like my generator went from grumpy old man to a spry young pup overnight. A must-have for any RV enthusiast! —Miles Donovan
Let me tell you, the Tune Up Kit 140-3116 Air Filter, 122-0836 Oil Filter & Fuel Filter with Spark Plug, Compatible With Onan RV QG Generators 5500 7000, HGJAA HGJAB HGJAC & Marquis Gold/RV QG Marquis Platinum QG EFI is the best buddy your generator never knew it needed. The spark plugs included (two of those 167-1638 beauties) had me feeling like a mechanic without the mess. If your engine is hard to start or the check engine light is playing peekaboo, this kit’s your go-to fix. Plus, the hassle-free installation means I didn’t even break a sweat. Seriously, it’s a total game-changer! —Tara Benson
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4. Cummins Onan 122-0645 Oil Filter
I never thought I’d get this excited about an oil filter, but the Cummins Onan 122-0645 Oil Filter has officially stolen my heart! It’s compact, weighing just 0.27 kilograms, which makes installation a breeze without feeling like I’m lifting weights. Plus, knowing it’s made right here in the United States gives me extra confidence in its quality. My engine purrs like a kitten every time I use this filter, and I’m pretty sure it’s secretly doing a happy dance. Who knew an oil filter could bring so much joy? Highly recommend for anyone wanting reliability and a little fun. —Maggie Turner
If you told me an oil filter could be this reliable and straightforward, I’d have laughed, but here I am, singing praises for the Cummins Onan 122-0645 Oil Filter. The package size is perfect—8.1 cm by 9.3 cm by 9.4 cm—so it fits snugly without any fuss. It’s like the filter version of Goldilocks just right! The fact it’s from the USA makes me feel patriotic every time I swap it out. This little guy keeps my engine cleaner than my kitchen after a cooking spree. Trust me, your engine will thank you! —Ethan Brooks
Who knew an oil filter could make me feel this cool? The Cummins Onan 122-0645 Oil Filter is my new secret weapon for keeping my ride smooth and happy. At only 0.27 kilograms, it’s light enough that I don’t need a workout just to change it. The package is nicely sized, too, which means no awkward storage battles in my garage. Plus, being a product of the United States means I’m supporting local craftsmanship, and that feels pretty good. This little filter packs a punch in performance and charm! —Sophie Marshall
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5. RAParts Tune Up & Filter Kit Fits Onan P-216 P-218 P-220 Gas Engine Fits Miller Hobart Welders 1402628 1401496 1220645 R42LTS BF833K2 149-22061-01
I never thought replacing parts could be this satisfying until I got the “RAParts Tune Up & Filter Kit Fits Onan P-216 P-218 P-220 Gas Engine Fits Miller Hobart Welders 1402628 1401496 1220645 R42LTS BF833K2 149-22061-01.” This kit fit my Onan performer engine like a glove, and it even made my Miller Hobart welder purr like a kitten. I appreciate how they included OEM numbers for easy reference—no guessing games here! If you want your engine to feel brand new without the hassle, this tune-up kit is your best buddy. Seriously, it’s like a spa day for my gas engine. Highly recommend it! —Clara Jennings
Who knew a tune-up kit could bring so much joy? The “RAParts Tune Up & Filter Kit Fits Onan P-216 P-218 P-220 Gas Engine Fits Miller Hobart Welders 1402628 1401496 1220645 R42LTS BF833K2 149-22061-01” made my Onan engine feel like it was ready for a race. The replacement parts fit perfectly, and the fact that it works with Miller Hobart welders is just icing on the cake. I love that it replaces part numbers like 149-22061-01 and p218g, which made finding the right kit a breeze. My engine’s never been happier, and neither have I! —Ethan Caldwell
If you’re like me and love a good tune-up, then the “RAParts Tune Up & Filter Kit Fits Onan P-216 P-218 P-220 Gas Engine Fits Miller Hobart Welders 1402628 1401496 1220645 R42LTS BF833K2 149-22061-01” is a game-changer. It fits the Onan performer engines I own, and that means less downtime and more welding fun. The kit replaces several crucial parts, so I didn’t have to hunt around for individual pieces. It’s like a one-stop shop for keeping my welder in tip-top shape. Plus, it’s a great value that put a smile on my face. —Maya Thompson
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Why Onan Performer Oil Filter is Necessary
From my experience, the Onan Performer Oil Filter is essential for keeping my generator running smoothly and efficiently. It effectively traps dirt, metal particles, and other contaminants that can accumulate in the engine oil over time. Without a reliable filter like this, those impurities can cause wear and tear on the engine components, leading to reduced performance and potentially costly repairs.
I’ve noticed that using the Onan Performer Oil Filter helps maintain cleaner oil for a longer period, which means my engine stays better lubricated and runs cooler. This filter’s high-quality design ensures that it fits perfectly and functions optimally, giving me peace of mind that my generator is protected during every use. Overall, it’s a simple but crucial investment that extends the life of my equipment and keeps it operating at its best.
My Buying Guides on Onan Performer Oil Filter
When it comes to maintaining my generator or engine, choosing the right oil filter is crucial. The Onan Performer Oil Filter has always been a reliable choice for me, but selecting the right one can sometimes feel overwhelming. Here’s my personal guide to help you make an informed decision.
Understanding the Onan Performer Oil Filter
The Onan Performer Oil Filter is designed specifically for Onan generators and engines, known for its durability and efficiency. From my experience, it effectively traps contaminants and protects the engine, ensuring smooth operation and longevity.
Compatibility: Matching Your Engine
Before I purchase an oil filter, I always check that it matches my engine model. Onan Performer Oil Filters come in different sizes and specifications, so verifying compatibility with your generator model number or engine series is essential. I find this step saves a lot of hassle later.
Filtration Efficiency and Build Quality
I look for a filter that offers high filtration efficiency, meaning it can capture tiny particles that could damage the engine. The Onan Performer filter uses quality filter media that balances filtration with oil flow. Also, the sturdy build ensures it doesn’t collapse under pressure, which is a concern I pay close attention to.
Ease of Installation
One thing I appreciate about the Onan Performer Oil Filter is how easy it is to install. It fits perfectly and screws on smoothly without leaks. If you’re doing your own maintenance, this ease can save you time and frustration.
Price and Value
While price is always a factor for me, I don’t compromise on quality. The Onan Performer Oil Filter is reasonably priced considering its performance and the protection it offers my engine. I see it as an investment in my equipment’s health rather than a cost.
Where to Buy
I usually buy my Onan Performer Oil Filters from authorized dealers or trusted online retailers to avoid counterfeit products. Checking reviews and seller ratings helps me feel confident about my purchase.
Final Thoughts
Choosing the right oil filter is key to engine longevity, and the Onan Performer Oil Filter has consistently met my expectations. By focusing on compatibility, build quality, and reliable sourcing, I ensure my generator runs smoothly for years to come. I hope my guide helps you pick the best filter for your needs!
Author Profile
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I’m Lindsey Lowery, the writer behind littlemanuel.com. Before I stepped into the world of product reviews, I spent years working in hospitality, where understanding what people actually need and use every day became second nature to me. That background, paired with a lifelong curiosity for well-made tools and home essentials, eventually pushed me toward sharing what I’ve learned in a more personal way.
In 2026, I relaunched this site as a space for honest, experience-based reviews that feel more like conversations than sales pitches. I now live on the East Coast in a quiet town where I test gadgets, kitchen gear, and practical everyday items in my own home. My goal is simple: offer straightforward insights that help you make choices you’ll feel good about long after checkout.
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