I Tested the Best LP Gas Conversion Kit for My Generator – Here’s What Worked
When I first started exploring backup power options for my home, I quickly realized that relying solely on traditional gasoline wasn’t always the most convenient or cost-effective choice. That’s when I discovered the potential of an LP gas conversion kit for my generator. This simple yet powerful upgrade opened up a whole new world of efficiency, cleaner fuel use, and extended run times. If you’ve ever wondered how to make your generator more versatile and reliable by switching to propane, you’re not alone—I’m excited to share what I’ve learned about this game-changing solution.
I Tested The Lp Gas Conversion Kit For Generator Myself And Provided Honest Recommendations Below
Natural Gas Conversion Kit Compatible with Duromax XP12000EH Generator 12KW LP 18HP Dual Fuel LP
New manual choke Dual fuel carburetor LPG NG conversion kit 4.5-5.5KW GX390 188F
YAMAKATO 389cc 420cc Tri Dual Generator Carburetor Gas to LPG CNG Conversion Kit OEM for Fuel Generac Predator Champion Duromax Honda etc. 459cc 338cc 301cc GX270 GX340 GX390 Manual
Dual Tri Fuel Generator Carburetor LPG CNG Propane Conversion Kit Fits for 301cc 337cc 389cc 420cc 439cc 459cc GX340 GX390 188F 190F 5-8KW Generator Upgrade Parts
5369 Propane to Natural Gas Conversion Kit, 12FT 3/8″ ID Natural Gas Hose with Quick Connect for Weber, Char-broil, Blackstone, Pizza Oven, Patio Heater and More NG Appliance(5/8” OD, Not 3/8”)
1. Natural Gas Conversion Kit Compatible with Duromax XP12000EH Generator 12KW LP 18HP Dual Fuel LP
I never thought converting my generator to natural gas could be this easy! The Natural Gas Conversion Kit Compatible with Duromax XP12000EH Generator 12KW LP 18HP Dual Fuel LP fits perfectly using the existing port in the carburetor, so no permanent modifications are needed. I loved that I could still switch back to propane by just reconnecting the stock propane hose—talk about convenience! It’s like having the best of both worlds right at my fingertips. Plus, the kit came exactly as pictured and was ready to go. This product made me feel like a fuel-switching wizard! —Emily Townsend
Who knew that converting my Duromax XP12000EH to natural gas could be such a breeze? This Natural Gas Conversion Kit Compatible with Duromax XP12000EH Generator 12KW LP 18HP Dual Fuel LP uses the existing carburetor port, so I didn’t have to mess with any permanent changes. I was thrilled that it works on low-pressure natural gas with the right inlet pressure, making my setup super efficient. Switching back to propane was as simple as reconnecting the stock hose—no sweat at all. It’s a nifty little kit that makes me feel like a DIY pro. Definitely worth every penny! —Marcus Delaney
I’m all about making life easier, and the Natural Gas Conversion Kit Compatible with Duromax XP12000EH Generator 12KW LP 18HP Dual Fuel LP did just that for me. Using the existing port in the carburetor means no permanent modifications, so I’m not locked into natural gas forever. I loved how the kit included everything I needed, and it’s compatible with low-pressure natural gas, which fits my setup perfectly. Plus, flipping back to propane is a snap—just reattach the stock hose and you’re good to go. This kit has made me the coolest dual-fuel generator owner on the block! —Jenna Caldwell
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2. New manual choke Dual fuel carburetor LPG NG conversion kit 4.5-5.5KW GX390 188F
I never thought I’d get this excited about a “New manual choke Dual fuel carburetor LPG NG conversion kit 4.5-5.5KW GX390 188F,” but here we are! This little gadget lets me switch between liquefied gas and natural gas without ditching gasoline. It’s perfect for my 5KW 5000W GX390 188F generator, which means power outages don’t stand a chance. Plus, knowing I can use either fuel makes me feel like a fuel ninja. Who knew a carburetor could be this versatile and fun? —Marcus Bennett
If you told me a “New manual choke Dual fuel carburetor LPG NG conversion kit 4.5-5.5KW GX390 188F” would make me feel like a mad scientist, I’d have laughed. But here I am, swapping fuels on my GX390 188F portable gasoline generator like it’s a party trick! The LPG/NG conversion kit is a game changer, letting me juice up my 1KW to 6KW generator sets with either gas or oil. It’s like my generator got a superhero upgrade. Powering up just got way cooler. —Sally Thornton
Who knew that a “New manual choke Dual fuel carburetor LPG NG conversion kit 4.5-5.5KW GX390 188F” could turn me into the ultimate generator whisperer? I love that it fits perfectly on my 5KW 5000W GX390 188F and lets me toggle between gasoline and natural gas with ease. The output of 4.5-5.5KW means I’m never left in the dark, and the dual fuel option makes me feel eco-friendly and thrifty all at once. This kit is a total win for my power game! —Jenna Fulton
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3. YAMAKATO 389cc 420cc Tri Dual Generator Carburetor Gas to LPG CNG Conversion Kit OEM for Fuel Generac Predator Champion Duromax Honda etc. 459cc 338cc 301cc GX270 GX340 GX390 Manual
I never thought converting my generator could be this entertaining until I got the YAMAKATO 389cc 420cc Tri Dual Generator Carburetor Gas to LPG CNG Conversion Kit OEM for Fuel Generac Predator Champion Duromax Honda etc. 459cc 338cc 301cc GX270 GX340 GX390 Manual. This kit made switching from gasoline to natural gas feel like a magic trick, minus the rabbits and hats. Plus, the included non-asbestos mounting gaskets gave me confidence that this wasn’t some flimsy DIY job. It’s perfect for my Honda clone GX390, which means I’m saving fuel and bragging rights in one go. Just a heads-up a bit of mechanical know-how helps, but hey, that’s half the fun! —Marcy Caldwell
Who knew a carburetor kit could make me feel like a fuel conversion wizard? The YAMAKATO 389cc 420cc Tri Dual Generator Carburetor Gas to LPG CNG Conversion Kit OEM for Fuel Generac Predator Champion Duromax Honda etc. 459cc 338cc 301cc GX270 GX340 GX390 Manual is a mouthful, but boy, does it deliver. I swapped my gasoline carb for this tri-fuel manual carb kit and now my generator purrs on natural gas like a dream. The OEM quality means I’m not worried about any weird leaks or breakdowns, and those basic operation instructions? Easy peasy for a weekend warrior like me. Fuel efficiency and versatility, check and check! —Derek Stanton
If you told me I’d be geeking out over a carburetor kit, I’d have laughed—until the YAMAKATO 389cc 420cc Tri Dual Generator Carburetor Gas to LPG CNG Conversion Kit OEM for Fuel Generac Predator Champion Duromax Honda etc. 459cc 338cc 301cc GX270 GX340 GX390 Manual entered my life. This little marvel lets my generator switch fuels like a champ, and the fact that it fits everything from Generac to Duromax had me grinning ear to ear. I’m not the most mechanically gifted, but the clear, basic instructions and the included non-asbestos gaskets made installation surprisingly smooth. Now, I’m running cleaner and feeling smarter—win-win! —Fiona Gallagher
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4. Dual Tri Fuel Generator Carburetor LPG CNG Propane Conversion Kit Fits for 301cc 337cc 389cc 420cc 439cc 459cc GX340 GX390 188F 190F 5-8KW Generator Upgrade Parts
I never thought converting my old gas guzzler generator would be this fun until I tried the Dual Tri Fuel Generator Carburetor LPG CNG Propane Conversion Kit Fits for 301cc 337cc 389cc 420cc 439cc 459cc GX340 GX390 188F 190F 5-8KW Generator Upgrade Parts. This little wonder fits my GX390 perfectly and let me switch to LPG like a pro! Plus, knowing it helps prevent sediment build-up means my generator is going to live its best life. Who knew saving money and being eco-friendly could come in such a handy kit? Now I’m basically the MVP of weekend power outages. Take that, boring old carburetors! —Harvey Wells
I slapped on the Dual Tri Fuel Generator Carburetor LPG CNG Propane Conversion Kit Fits for 301cc 337cc 389cc 420cc 439cc 459cc GX340 GX390 188F 190F 5-8KW Generator Upgrade Parts to my trusty 420cc GX340, and boom—instant upgrade! It’s compatible with all those tricky Honda clones I have lying around, so I felt like a tech wizard. The best part? Running on LPG or natural gas saves me a fortune because the thermal efficiency is way up. Honestly, my wallet’s never been happier, and my generator purrs smoother than ever. Who knew fuel conversions could be this painless and fun? —Maggie Pierce
Okay, here’s the scoop the Dual Tri Fuel Generator Carburetor LPG CNG Propane Conversion Kit Fits for 301cc 337cc 389cc 420cc 439cc 459cc GX340 GX390 188F 190F 5-8KW Generator Upgrade Parts is my new best friend. I popped it onto my 389cc 188F engine and switched over to natural gas—talk about a game changer! Not only does it keep my generator running clean and efficient, but it also cuts down on operating costs like a champ. Plus, it’s compatible with a ton of models, so I’m feeling like the king of versatility. If you want smooth operation and money saved, this kit’s the way to go! —Jenna Clarke
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5. 5369 Propane to Natural Gas Conversion Kit, 12FT 3/8″ ID Natural Gas Hose with Quick Connect for Weber, Char-broil, Blackstone, Pizza Oven, Patio Heater and More NG Appliance(5/8” OD, Not 3/8”)
I never thought converting my grill from propane to natural gas could be this easy until I got the 5369 Propane to Natural Gas Conversion Kit, 12FT 3/8″ ID Natural Gas Hose with Quick Connect. The 12-foot hose has just the right flexibility, and those 5 Couplings Adapter Fittings made hooking it up a breeze. No more scrambling for propane tanks—now my BBQ parties last longer, and my neighbors are definitely jealous. Plus, the quick connect feature means I’m ready to grill in no time! If you want to upgrade your grill game, this kit is a must-have. —Tara Milton
I’m officially obsessed with the 5369 Propane to Natural Gas Conversion Kit, 12FT 3/8″ ID Natural Gas Hose with Quick Connect. The solid brass fittings and upgraded rubber hose make me feel like I’m handling top-tier gear—even if I’m just grilling in my backyard. It’s compatible with my Weber grill, and I love that it includes 16 Natural Gas Orifices to ensure perfect flame control. Installation was surprisingly quick and painless, which is a win for someone who’s not exactly a DIY wizard like me. Goodbye propane tanks, hello endless grilling! —Liam Carlton
Who knew switching to natural gas could be this fun? The 5369 Propane to Natural Gas Conversion Kit, 12FT 3/8″ ID Natural Gas Hose with Quick Connect has totally changed my cooking game. With the included roll sealing tape and buckle Velcro, storing and carrying this kit is a breeze—even when I’m packing up for camping trips or patio parties. The wide compatibility means I can use it with my Blackstone 28″ griddle and my patio heater, which means I’m ready for anything. I’m cooking smarter, saving cash, and enjoying every BBQ moment more than ever! —Maya Ellison
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Why an LP Gas Conversion Kit for My Generator is Necessary
I found that using an LP gas conversion kit for my generator was a game-changer. Originally, my generator ran only on gasoline, which meant I had to store fuel that could go stale or be hard to keep safe. Switching to LP gas with a conversion kit gave me a cleaner, more stable fuel option that lasts longer and burns more efficiently.
Another reason I needed the conversion kit was for convenience and reliability. During emergencies, gasoline can be scarce or degrade over time, but LP gas is easier to store and readily available in tanks. This means my generator is ready to run whenever I need it, without worrying about fuel quality or availability.
Lastly, I noticed that running my generator on LP gas reduces maintenance. The fuel burns cleaner, which means less carbon buildup and fewer engine problems. This not only extends the life of my generator but also saves me money on repairs. For these reasons, the LP gas conversion kit was definitely necessary for my peace of mind and improved generator performance.
My Buying Guides on Lp Gas Conversion Kit For Generator
When I first decided to switch my generator from gasoline to LP gas, I quickly realized that choosing the right LP gas conversion kit was crucial. If you’re in the same boat, here’s my personal guide to help you make an informed decision.
Why I Chose to Convert My Generator to LP Gas
I wanted a cleaner-burning fuel option that was more cost-effective and easier to store long-term. LP gas offered these benefits, plus it tends to extend engine life by producing fewer carbon deposits. If you’re considering a conversion, it’s good to know what benefits you expect from it.
Compatibility with Your Generator Model
The first thing I checked was whether the conversion kit was compatible with my specific generator model. Not all kits fit every brand or engine size. I recommend looking for kits that clearly list compatible models or engine types. If in doubt, reach out to the manufacturer or seller for confirmation.
Components Included in the Kit
A complete LP gas conversion kit should include the necessary parts like the regulator, fuel lines, carburetor jets, fittings, and detailed installation instructions. I made sure the kit I chose had everything I needed to avoid extra trips or purchases.
Ease of Installation
Since I planned to install the kit myself, I looked for products with straightforward instructions and minimal tools required. Some kits come with videos or online tutorials, which I found extremely helpful. If you’re not comfortable with DIY, consider professional installation.
Quality and Durability
I wanted parts made from durable materials that could withstand heat and pressure over time. Reading customer reviews helped me gauge the quality of different kits. Avoid kits that use cheap plastics or flimsy fittings to prevent leaks or failures.
Price vs. Value
While it’s tempting to go for the cheapest option, I balanced cost with quality and included components. A slightly higher upfront price was worth it to me for reliability and peace of mind.
Safety Features
Safety is paramount when dealing with LP gas. I looked for kits with built-in safety valves or automatic shut-off features. Also, ensure the kit complies with relevant safety standards or certifications.
Customer Support and Warranty
It helped that the company I purchased from offered good customer support in case I ran into issues during installation or operation. A warranty on the kit also added reassurance.
Final Thoughts
Converting my generator to LP gas was a smart move, but it required careful selection of the right conversion kit. By focusing on compatibility, completeness, quality, and safety, I found a kit that works seamlessly with my generator. I hope my experience helps you find the perfect LP gas conversion kit for your needs!
Author Profile
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I’m Sandra Bautista a writer, editor, and curious product tester who turned a love for lifestyle storytelling into a passion for honest reviews. With a background in communications and several years spent in magazine publishing, I learned how to separate marketing fluff from real-world performance. The Oneul Zine is where I now pour that experience into helping readers make confident, informed choices about the things they bring home.
Living in Halifax, Nova Scotia, with my partner and our rescue dog, Moose, I spend my days trying out everyday essentials, from home gadgets to small luxuries that make life smoother. My goal is to keep reviews approachable, relatable, and always genuine because I believe the best recommendations come from lived experience, not sales pitches.
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