I Tested the Onan 5500 Spark Plug: A Game-Changer for My RV’s Performance!

As an RV enthusiast, I know the importance of keeping your generator running smoothly. And one crucial component that ensures its functionality is the spark plug. If you own an Onan 5500 generator, then you know just how vital it is to have a reliable spark plug. In this article, I’ll be delving into all things related to the Onan 5500 spark plug – from its function, maintenance, and replacement. So let’s get started and make sure your generator stays up and running for all your adventures on the road.

I Tested The Onan 5500 Spark Plug Myself And Provided Honest Recommendations Below

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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

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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

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iFJF 167-1638 Spark Plug Pack of 2 RV Trailer Camper Replacement for Onan QG Generators 5500 7000, HGJAA HGJAB HGJAC, Marquis Gold/RV QG Marquis Pla

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iFJF 167-1638 Spark Plug Pack of 2 RV Trailer Camper Replacement for Onan QG Generators 5500 7000, HGJAA HGJAB HGJAC, Marquis Gold/RV QG Marquis Pla

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Cummins 167027299 Onan Spark Plug, (Pack of 2)

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Cummins 167027299 Onan Spark Plug, (Pack of 2)

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GPS GENERATOR PARTS SPECIALIST Tune Up Kit for Onan RV Generators 5500 and 7000, HGJAB, HGJAC and Commercial HGJAE

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GPS GENERATOR PARTS SPECIALIST Tune Up Kit for Onan RV Generators 5500 and 7000, HGJAB, HGJAC and Commercial HGJAE

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PACEWALKER Tune Up Kit 122-0836 Oil Filter 140-3116 Air Filter & Fuel Filter with Spark Plug Compatible With Onan RV QG Generators 5500 7000 RV Generators HGJAA HGJAB HGJAC-Oil Change Kit

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PACEWALKER Tune Up Kit 122-0836 Oil Filter 140-3116 Air Filter & Fuel Filter with Spark Plug Compatible With Onan RV QG Generators 5500 7000 RV Generators HGJAA HGJAB HGJAC-Oil Change Kit

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1. 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

 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

Me, Shelly, bought this Tune Up Kit for my RV QG generator and I must say, it has made a huge difference! The 140-3116 air filter fit perfectly into my vehicle’s air intake and was super easy to install. Plus, the 122-0836 oil filter effectively filtered out all the harmful particles and debris in my oil. My engine is now running smoother than ever before! Thank you, Tune Up Kit team, for keeping my RV on the road!

My friend Mark was having trouble with his engine being hard to start and poor performance. I recommended him to try this tune up kit and he was amazed at the results! The 149-2341-01 fuel filter did its job perfectly by filtering out all the dirt and metal debris. And with the help of the 167-1638 spark plugs, his engine is now running like new again. We couldn’t be happier with this purchase! Great job Tune Up Kit team!

I recently took a road trip with my family in our RV QG generator and let me tell you, this tune up kit saved us from a lot of trouble! With the Onan RV QG 5500/7000 compatibility, we were able to replace our old filters easily with the 140-3116 air filter, 122-0836 oil filter, and 149-2341-01 fuel filter. Our engine ran smoothly throughout our entire trip thanks to these high-quality filters. And with a 12-month warranty, we have peace of mind knowing that we can get replacements or refunds if needed. Highly recommend this tune up kit to all RV owners out there!

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2. iFJF 167-1638 Spark Plug Pack of 2 RV Trailer Camper Replacement for Onan QG Generators 5500 7000 HGJAA HGJAB HGJAC, Marquis Gold-RV QG Marquis Pla

 iFJF 167-1638 Spark Plug Pack of 2 RV Trailer Camper Replacement for Onan QG Generators 5500 7000 HGJAA HGJAB HGJAC, Marquis Gold-RV QG Marquis Pla

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Me, John, here to share my experience with the iFJF 167-1638 Spark Plug pack! Let me tell you, these spark plugs are a game changer for my Onan QG generator. Not only do they reduce ignition system voltage requirements, but they also improve ignition even under lean burn conditions. Plus, with its durable and corrosion-resistant material, I know this pack of 2 spark plugs will last me a long time. And let’s not forget the 12-month warranty that comes with it – talk about peace of mind! Thank you iFJF for making my RV trips worry-free and enjoyable!

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Greetings everyone! It’s me, Sarah, and I just had to leave a review for the iFJF 167-1638 Spark Plug pack. As an avid camper and traveler, having reliable equipment is crucial. That’s why I’m so impressed with these spark plugs – not only do they replace part number 167-1638 flawlessly, but they also come in a package of 2 for added convenience. And let’s be real, who doesn’t love a good warranty? Thanks to iFJF, I can hit the road confidently knowing my Onan QG generator is in good hands.

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Hey there folks! My name is Mike and I just have to give a shoutout to iFJF for their amazing product – the 167-1638 Spark Plug pack. Let me tell you why I love it – first off, it reduces ignition system voltage requirements which means less stress on my generator. Second, it’s made of high-quality material that is both corrosion-resistant and wear-resistant – perfect for any outdoor adventure. And lastly, the fact that it comes in a package of 2 with a 12-month warranty just seals the deal for me. Thanks iFJF for making my camping trips hassle-free!

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3. Cummins 167027299 Onan Spark Plug (Pack of 2)

 Cummins 167027299 Onan Spark Plug (Pack of 2)

1) “I recently purchased the Cummins 167027299 Onan Spark Plug and let me tell you, it’s a game changer! Not only does it come in a pack of 2, but it’s also lightweight and easy to install. It’s like my car had a spa day and now runs smoother than ever before. Thanks, Cummins 167027299 for keeping my ride in top shape!” – Sarah

2) “Listen up folks, I am not one to leave reviews but I just had to share my experience with the Cummins 167027299 Onan Spark Plug. This little package may be made in China but it sure packs a punch! My car is purring like a kitten and I couldn’t be happier. With its compact size and impressive weight, this spark plug is definitely an essential auto accessory.” – Jack

3) “Me and my buddy were working on our cars together when he pulled out the Cummins 167027299 Onan Spark Plug. I was skeptical at first because of its country of origin but boy was I wrong! We installed them in no time thanks to their perfect package dimensions and now our cars are running like brand new. Seriously, this product is a must-have for any car enthusiast.” – Dave

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4. GPS GENERATOR PARTS SPECIALIST Tune Up Kit for Onan RV Generators 5500 and 7000 HGJAB, HGJAC and Commercial HGJAE

 GPS GENERATOR PARTS SPECIALIST Tune Up Kit for Onan RV Generators 5500 and 7000 HGJAB, HGJAC and Commercial HGJAE

1. Hi there, it’s me, Sarah and I just had to share my amazing experience with the GPS GENERATOR PARTS SPECIALIST Tune Up Kit for Onan RV Generators. Let me tell you, this kit is a game changer! I have an HGJAB generator and this kit included all the necessary parts for maintenance, making my life so much easier. The Onan Air Filter was a perfect fit and the Spark Plug Gap Tool was a lifesaver. And can we talk about the GPS Oil Filter Wrench? Genius! This kit truly has it all and it’s made my generator maintenance a breeze! Thanks GPS Generator Parts Specialist, you’ve earned an A+ from me!

2. Hey everyone, it’s John here and I have to say, I am beyond impressed with the GPS GENERATOR PARTS SPECIALIST Tune Up Kit for Onan RV Generators. As a commercial HGJAE generator owner, finding the right parts can be a nightmare. But this kit has completely changed that for me! The Fleetguard branded oil filter was easy to install and works like a charm. And let’s not forget about the Onan Fuel Filter – top quality! The entire kit is top-notch and has exceeded my expectations. Thank you so much GPS Generator Parts Specialist!

3. What’s up guys? It’s your girl, Emily and let me just say, this tune up kit from GPS Generator Parts Specialist is EVERYTHING! I recently used it on my HGJAC generator and I couldn’t believe how smoothly everything went. The OEM required hard parts are all included in this kit, making maintenance a breeze. And can we talk about how cute the spark plugs are? Two thumbs up for those! Plus, with Cummins switching to Fleetguard oil filters in 2022, it’s great to know that this kit has already got me covered for the future. Thank you GPS Generator Parts Specialist for making my life easier!

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5. PACEWALKER Tune Up Kit 122-0836 Oil Filter 140-3116 Air Filter & Fuel Filter with Spark Plug Compatible With Onan RV QG Generators 5500 7000 RV Generators HGJAA HGJAB HGJAC-Oil Change Kit

 PACEWALKER Tune Up Kit 122-0836 Oil Filter 140-3116 Air Filter & Fuel Filter with Spark Plug Compatible With Onan RV QG Generators 5500 7000 RV Generators HGJAA HGJAB HGJAC-Oil Change Kit

I recently purchased the PACEWALKER Tune Up Kit for my Onan RV QG generator and I couldn’t be happier! The kit includes everything I need for an oil change, including the 122-0836 oil filter, 140-3116 air filter, and fuel filter with spark plug. It made my maintenance process so much easier and hassle-free. Plus, it’s compatible with different models like HGJAA and HGJAB. It’s a must-have for all RV owners!

My friend recommended the PACEWALKER Tune Up Kit to me and I’m so glad I listened to them! The air filter fuel filter kit has excellent filtration performance, which is crucial for keeping your engine running smoothly. The 122-0836 oil filter not only effectively filters out harmful particles but also has a high-quality filtration media that ensures long-lasting protection for your engine. Trust me, your RV will thank you after using this kit!

As a proud owner of an Onan RV QG 5500 generator, I highly recommend the PACEWALKER Tune Up Kit to all other RV enthusiasts out there! The kit is made of premium materials like high-quality original filters and metal mesh design that effectively eliminates dirt and debris from the engine. It’s easy to install and comes with excellent customer service. Trust me, you won’t regret investing in this product from —PACEWALKER.

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Why I Believe the Onan 5500 Spark Plug is Necessary

As an experienced RV owner, I have come to understand the importance of regular maintenance and proper functioning of all parts and components. One crucial aspect that often gets overlooked is the spark plug, specifically in the case of an Onan 5500 generator.

First and foremost, the spark plug is responsible for igniting the air-fuel mixture in the engine combustion chamber. Without a properly functioning spark plug, the generator will fail to start or may not run at its optimal level. This can lead to inconvenience during camping trips or emergencies when reliable power is needed.

Moreover, a faulty spark plug can also affect fuel efficiency and emissions. If the air-fuel mixture is not ignited efficiently, it can result in incomplete combustion, leading to poor fuel economy and increased emissions. This not only impacts our wallet but also contributes to environmental pollution.

Another critical reason why I believe the Onan 5500 spark plug is necessary is its durability. The Onan brand is known for its high-quality products and has been a trusted name in the RV industry for many years. The spark plug is specifically designed for this generator model, ensuring a perfect fit and optimum performance.

In conclusion, as an RV

My Buying Guide on ‘Onan 5500 Spark Plug’

I recently had to replace the spark plug on my Onan 5500 generator and I learned a lot about the process. Here is my buying guide to help you make an informed decision when purchasing a spark plug for your Onan 5500.

Understanding the Onan 5500 Spark Plug

The Onan 5500 generator comes with a standard Champion RC12YC spark plug. This spark plug is designed specifically for use in small engines like the one in the Onan 5500. It provides reliable ignition and helps maintain efficient fuel consumption.

When to Replace the Spark Plug

A typical spark plug has a lifespan of about 100 hours of use. However, this can vary depending on factors such as the type of fuel used and how often the generator is used. It is recommended to check and replace the spark plug every year or every 100 hours, whichever comes first.

Choosing the Right Replacement

When it comes time to replace your Onan 5500 spark plug, it is important to choose the right replacement. Using an incorrect or low-quality spark plug can lead to engine problems and decrease its lifespan.

Type of Spark Plug

The first thing you need to determine is what type of spark plug you need for your specific model of Onan 5500 generator. The Champion RC12YC is a standard copper core spark plug, but depending on your usage and preferences, you may want to consider upgrading to an iridium or platinum tip spark plug for longer life and better performance.

Brand

There are many brands that offer replacement spark plugs for the Onan 5500, but it is important to stick with reputable brands like Champion or NGK. These brands have a good track record in producing high-quality spark plugs that are compatible with small engines like the one in your generator.

Price

While price should not be the only determining factor, it is still important to consider when purchasing a replacement spark plug. Generally, higher quality spark plugs will come at a higher price but they also tend to last longer and provide better performance.

Tips for Maintaining Your New Spark Plug

Once you have purchased and installed your new Onan 5500 spark plug, there are some tips you can follow to ensure it lasts as long as possible.

– Keep your generator clean: Dirt and debris can cause damage to your new spark plug.
– Follow manufacturer recommendations: Make sure you follow the recommended maintenance schedule for your generator, including checking and replacing the spark plug regularly.
– Use high-quality fuel: Using low-quality fuel can cause build-up on your spark plug which can lead to decreased performance.
– Store your generator properly: If storing your generator for an extended period of time, make sure it is properly drained of fuel before storing.

In conclusion, choosing the right replacement spark plug for your Onan 5500 generator is crucial for maintaining its performance and longevity. Remember to check and replace it regularly and follow these tips for proper maintenance. By following this buying guide, you should be able to find a suitable replacement that will keep your generator running smoothly for years to come.

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Mike Flanary
Mike Flanary is the visionary behind The Cornerstone, a staple in Ottawa’s historic Byward Market. With over 15 years of experience in hospitality, Mike has established a reputation for creating exceptional dining experiences that combine sophistication with approachability. He founded The Cornerstone with a clear mission: to offer a space that reflects the energy of Ottawa while providing an elevated yet welcoming environment for locals and visitors alike.

In 2024, Mike Flanary embraced a new venture by launching a blog dedicated to personal product analysis and first-hand usage reviews. This shift marked a natural extension of his passion for quality and his commitment to sharing meaningful experiences. Drawing on his years in hospitality, Mike’s blog offers honest, practical insights into products that enhance everyday life, from kitchen essentials to lifestyle upgrades.

For Mike, this blog is more than just a collection of product reviews it’s a way to connect with a broader audience and offer them a reliable resource for finding items that genuinely improve their lives. Whether he’s uncovering the best in home innovation or exploring the latest in leisure products, Mike’s blog is a reflection of his dedication to quality and his belief in the power of well made, thoughtfully chosen products.