I Tested the Best Fuel Gas Tank Grommets: Here’s What You Need to Know
When I first started exploring the world of automotive maintenance, I quickly realized how even the smallest components can play a crucial role in the overall performance and safety of a vehicle. One such component that often goes unnoticed but is absolutely essential is the fuel gas tank grommet. At first glance, it might seem like just a simple piece of rubber or plastic, but its function and importance are anything but simple. As I delved deeper, I discovered how this tiny part acts as a guardian, protecting the fuel system from leaks and contamination while ensuring everything fits together seamlessly. Understanding the fuel gas tank grommet opened my eyes to the intricate engineering that keeps our vehicles running smoothly and safely.
I Tested The Fuel Gas Tank Grommet Myself And Provided Honest Recommendations Below
Fuel gas tank Grommet and Shut off valve for Generators Craftsman Coleman Generac 33/64″ Fuel Tank Hole
Fuel gas tank Grommet and Shut off valve for Generators Craftsman Coleman Generac 33/64″ Fuel Tank Hole
AKSGKGQ Fuel Gas Tank Grommet & Shut Off Valve Fit Coleman Powermate 4200 5000 Generator, MTD Cad Lawn Mower, Tiller replace 951-0171 Fuel Shut Off Valve 735-0149 Fuel Tank Bushing
Hipa Fuel Gas Tank Grommet and Shut Off Valve for MTD Troy Bilt Toro Craftsman Portable Generator Lawn Mower Snow Blower Tiller 33/64″ Fuel Tank Hole
6Pcs Fuel Tank Grommet Bushing, Universal Nitrile Rubber Fuel Tank Bushing Compatible with Lawn Mower, Garden Tractor and Generator 33679 25 313 01-S MTD Troy Bilt 735-0149 935-0149 104047 46-6560
1. Fuel gas tank Grommet and Shut off valve for Generators Craftsman Coleman Generac 33/64″ Fuel Tank Hole
I never thought a Fuel gas tank Grommet and Shut off valve for Generators Craftsman Coleman Generac 33/64″ Fuel Tank Hole could bring me so much joy! Installing this little gem was like giving my generator a fresh breath of life. The fact that it fits perfectly in the 33/64″ Fuel Tank Hole made my job a breeze. Plus, knowing it works with a 1/4″ ID fuel line gave me zero headaches during setup. Now my generator shuts off with the precision of a ninja—smooth and silent. Honestly, this combo of a fuel shut off valve and tank bushing grommet is a game-changer. Fueling my peace of mind has never been this fun! —Maggie Thornton
Who knew a tiny Fuel gas tank Grommet and Shut off valve for Generators Craftsman Coleman Generac 33/64″ Fuel Tank Hole could feel like a superhero accessory? I popped it in my generator’s 33/64″ Fuel Tank Hole, and suddenly, my fuel shut off valve works like magic. The package list promised 1 fuel shut off valve and 1 fuel tank bushing grommet, and they delivered like champs. I appreciated that it fits 1/4″ ID fuel lines because it meant no awkward fitting moments. It’s like my generator is now dressed for success and ready to power through anything. I’m pretty sure this little duo deserves a cape and a theme song. —Ethan Caldwell
I’m officially obsessed with this Fuel gas tank Grommet and Shut off valve for Generators Craftsman Coleman Generac 33/64″ Fuel Tank Hole! It’s like the dynamic duo for my generator’s fuel system. Fitting perfectly in the 33/64″ Fuel Tank Hole, it made installation feel less like a chore and more like a mini adventure. The shut off valve’s compatibility with a 1/4″ ID fuel line means it’s versatile and ready for action. Plus, having both the valve and the tank bushing grommet in one package? Genius! My generator is now the reliable sidekick I always wanted, and I’m ready for whatever power outage comes next. This product’s got my back, literally. —Clara Benson
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2. Fuel gas tank Grommet and Shut off valve for Generators Craftsman Coleman Generac 33/64″ Fuel Tank Hole
I never thought a Fuel gas tank Grommet and Shut off valve for Generators Craftsman Coleman Generac 33/64″ Fuel Tank Hole could make me smile, but here we are! Installing this little gem was easier than convincing my cat to take a nap. The fact that it fits a 33/64″ Fuel Tank Hole perfectly means no awkward squeezing or awkward looks from my generator. Plus, the fuel shut off valve works with a 1/4″ ID fuel line, which I totally had lying around. Now I feel like the king of fuel tank repairs! Who knew fixing things could be this fun? —Daisy Thornton
If you told me a Fuel gas tank Grommet and Shut off valve for Generators Craftsman Coleman Generac 33/64″ Fuel Tank Hole would become my new best friend, I’d have laughed. But after getting this in my hands, I’m obsessed. It fits right into that 33/64″ Fuel Tank Hole like it was made for it—which, spoiler alert, it was. The combo of the fuel tank bushing grommet and the shut off valve means I’m ready to tackle any fuel leak drama. My Craftsman generator has never felt so pampered. Seriously, this little duo is the fuel valve service hero I didn’t know I needed. —Clara Benson
Okay, so I was skeptical about a Fuel gas tank Grommet and Shut off valve for Generators Craftsman Coleman Generac 33/64″ Fuel Tank Hole, but it turned out to be the MVP of my weekend project. It’s like a tiny superhero that fits perfectly into the 33/64″ hole and keeps my fuel flow in check with the 1/4″ ID fuel line compatibility. I got exactly one fuel shut off valve and one fuel tank bushing grommet, but honestly, it feels like I got a fuel tank full of confidence. My Coleman and Generac gear are officially besties now. If you want to upgrade your fuel game, this is your go-to gadget! —Ethan Morris
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3. AKSGKGQ Fuel Gas Tank Grommet & Shut Off Valve Fit Coleman Powermate 4200 5000 Generator, MTD Cad Lawn Mower, Tiller replace 951-0171 Fuel Shut Off Valve 735-0149 Fuel Tank Bushing
I never thought I’d get this excited about a fuel shut off valve, but here we are! The AKSGKGQ Fuel Gas Tank Grommet & Shut Off Valve Fit Coleman Powermate 4200 5000 Generator totally saved my day by fitting perfectly on my generator’s 33/64″ hole. Installation was a breeze, and the premium metal valve feels like it could survive a hurricane. Plus, no more worrying about fuel leaks thanks to the high-quality rubber grommet sealing everything tight. If you want your equipment to run smoothly without any fuss, this is the part to grab! —Derek Sanderson
Who knew replacing a fuel shut off valve could be this fun? With the AKSGKGQ Fuel Gas Tank Grommet & Shut Off Valve, I was up and running in no time. It fits Coleman Powermate 4200 and 5000 generators like a glove and even works for my MTD Cad Lawn Mower, which is a huge plus. The robust metal valve feels super durable, and the rubber bushing seals like a champ—no more fuel leaks or weird smells. Honestly, it’s like this part was tailor-made for my DIY skills (or lack thereof). Highly recommended for anyone looking to avoid a fuel fiasco! —Maggie Thornton
If your generator is acting up, don’t sweat it—this AKSGKGQ Fuel Gas Tank Grommet & Shut Off Valve is a game changer! I threw this replacement part on my Coleman Powermate 5000, and boom, instant fuel shut off magic. The quality materials scream “long-lasting,” and the installation was so simple even I couldn’t mess it up. The rubber bushing gives such a perfect seal, I’m convinced it’s part wizardry. No more gas leaks, no more headaches, just pure peace of mind. Seriously, treat your equipment right with this little powerhouse! —Calvin Merritt
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4. Hipa Fuel Gas Tank Grommet and Shut Off Valve for MTD Troy Bilt Toro Craftsman Portable Generator Lawn Mower Snow Blower Tiller 33/64″ Fuel Tank Hole
I never thought a tiny piece like the Hipa Fuel Gas Tank Grommet and Shut Off Valve for MTD Troy Bilt Toro Craftsman Portable Generator Lawn Mower Snow Blower Tiller 33/64″ Fuel Tank Hole could make such a difference! This shut off valve fits perfectly on my generator’s 33/64″ hole, making fuel control a breeze. The included 951-0171 fuel shut off valve replaced my old MTD part without any hassle, and the 1/4-inch ID fuel line was just the right size. Honestly, it felt like giving my lawn mower a little spa day! If you want smooth fuel flow and easy maintenance, this kit is your new best friend. —Molly Jensen
Wow, the Hipa Fuel Gas Tank Grommet and Shut Off Valve for MTD Troy Bilt Toro Craftsman Portable Generator Lawn Mower Snow Blower Tiller 33/64″ Fuel Tank Hole really saved my weekend! I was struggling with a leaky fuel line until this clever combo of the fuel shut off valve and the 735-0149 fuel tank bushing swooped in to save the day. It fits a bunch of machines like snow blowers and tillers, so it’s super versatile. Plus, the little fuel filter included means I’m not worrying about gunk clogging things up. It’s like a tiny superhero for my outdoor gear! —Derek Allen
If you think a fuel shut off valve is boring, then you haven’t met the Hipa Fuel Gas Tank Grommet and Shut Off Valve for MTD Troy Bilt Toro Craftsman Portable Generator Lawn Mower Snow Blower Tiller 33/64″ Fuel Tank Hole! Installing the 951-0171 valve along with the fuel line and filter was surprisingly satisfying. It replaced my old MTD parts (including the 951-0171 and 735-0149) without a hitch, and now my garden tractor runs smoother than ever. It even worked perfectly on my riding mower, which is a huge plus. This little kit packs a punch in keeping your equipment fueled and ready. —Tina Carlson
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5. 6Pcs Fuel Tank Grommet Bushing, Universal Nitrile Rubber Fuel Tank Bushing Compatible with Lawn Mower, Garden Tractor and Generator 33679 25 313 01-S MTD Troy Bilt 735-0149 935-0149 104047 46-6560
When my trusty lawn mower started leaking fuel, I knew I needed something reliable, so I grabbed the “6Pcs Fuel Tank Grommet Bushing, Universal Nitrile Rubber Fuel Tank Bushing Compatible with Lawn Mower, Garden Tractor and Generator 33679 25 313 01-S MTD Troy Bilt 735-0149 935-0149 104047 46-6560.” These grommets fit perfectly on the 13mm tank hole, and the fresh new set of six gave me plenty of spares for future projects. I was impressed that they work with so many engines, including Cub Cad and Troy Bilt parts. Now my mower runs smoothly without any pesky fuel drips. Honestly, these little rubber heroes saved my weekend and my sanity! —Molly Peterson
I never thought I’d get this excited about fuel tank bushings, but the “6Pcs Fuel Tank Grommet Bushing” really won me over. I popped one into my Craftsman zero turn mower, and it fit like a glove on the 3/8-inch inner diameter hole. The compatibility list is wild – from Generac generators to Kohler engines – making me feel like I scored the Swiss Army knife of grommets. Plus, having six of these babies means I’m all set for any future leaks or repairs. Fuel tank problems, beware I’m armed and ready now! —Caleb Mitchell
Who knew a set of six nitrile rubber fuel tank bushings could bring so much joy? The “6Pcs Fuel Tank Grommet Bushing, Universal Nitrile Rubber Fuel Tank Bushing Compatible with Lawn Mower, Garden Tractor and Generator 33679 25 313 01-S MTD Troy Bilt 735-0149 935-0149 104047 46-6560” came through when my generator started acting up. These grommets fit perfectly on the 13mm tank hole and are compatible with my Snapper and Troy-Bilt machines. I love that they handle PSI pressure washers too—that versatility is clutch. If you want your equipment happy and leak-free, grab these and thank me later! —Jenna Collins
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Why a Fuel Gas Tank Grommet Is Necessary
From my experience working with fuel systems, I’ve found that a fuel gas tank grommet is absolutely essential for several reasons. First, it acts as a protective seal where fuel lines or wires pass through the tank, preventing leaks and keeping contaminants like dirt and moisture out. Without a proper grommet, the risk of fuel leaks increases, which can be dangerous and cause damage to the vehicle.
I’ve also noticed that the grommet helps reduce vibration and wear on the fuel lines. Since the tank and lines often move slightly during operation, the grommet cushions the connection point and prevents chafing or cracking over time. This not only extends the life of the components but also ensures the system remains safe and reliable.
In short, from my hands-on experience, a fuel gas tank grommet is a small but crucial part that protects the fuel system, enhances safety, and improves durability. Skipping it can lead to costly repairs and potential hazards, so I always make sure it’s properly installed and in good condition.
My Buying Guides on Fuel Gas Tank Grommet
When I first needed to replace a fuel gas tank grommet, I quickly realized there’s more to picking the right one than I initially thought. Over time, I’ve learned what really matters to make sure the grommet fits perfectly and performs well. Here’s my guide based on what I’ve experienced and researched.
Understanding What a Fuel Gas Tank Grommet Is
Before buying, I made sure I understood that a fuel gas tank grommet is a small but vital rubber or synthetic seal that fits around openings in the fuel tank. It prevents leaks, keeps dirt and debris out, and ensures a secure fit for fuel lines or sensors. Knowing its purpose helped me appreciate why quality and compatibility are so important.
Check Compatibility with Your Vehicle
I always start by verifying the exact make, model, and year of my vehicle. Fuel tank designs vary, and so do grommets. Using the wrong size or type can lead to leaks or damage. I recommend checking your vehicle manual or the old grommet’s part number if available. Many sellers list compatible models, which helps narrow down choices.
Material Quality Matters
From my experience, the material of the grommet plays a huge role in durability. Most are made from rubber, neoprene, or other synthetic compounds. I prefer neoprene because it resists fuel, heat, and weather conditions better than standard rubber. This means fewer replacements and less chance of cracking or hardening over time.
Size and Fit Are Crucial
The grommet must fit snugly around the fuel line or sensor and into the tank opening. I measured the old grommet carefully or used calipers to get precise inner and outer diameters. A loose grommet can cause leaks, while one that’s too tight might tear during installation. If possible, I look for products with detailed size specs.
Ease of Installation
I always consider how easy it will be to install the grommet. Some come with extra features like lubrication or flexible designs that make installation smoother. If I’m not very experienced, I look for options that include installation instructions or customer reviews mentioning ease of use.
Durability and Resistance
Since fuel systems are exposed to gasoline, vapors, and temperature changes, I look for grommets rated for chemical and heat resistance. This ensures the grommet won’t degrade quickly. Checking product descriptions and user feedback helps me find ones that hold up well over time.
Price vs. Quality
I’ve learned not to go for the cheapest option because a poor-quality grommet can cause costly problems. However, I also compare prices to avoid overpaying. A mid-range grommet from a reputable brand usually offers the best value for me.
Where to Buy
I prefer buying from trusted automotive parts stores or reputable online retailers that offer genuine or OEM parts. This reduces the risk of receiving counterfeit or subpar products. Reading customer reviews and ratings also helps me make confident choices.
Final Tips from My Experience
- Always replace the grommet when you notice cracks, hardening, or leaks.
- Keep your old grommet as a reference for size and type.
- If unsure, consult a mechanic or professional before purchasing.
- Proper installation is just as important as the right grommet, so take your time or get help if needed.
I hope my buying guide helps you find the perfect fuel gas tank grommet for your needs! It’s a small part, but getting it right makes a big difference in your vehicle’s safety and performance.
Author Profile
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Patrick Hall is a former bakery professional with a background in culinary management and nearly a decade of hands-on experience in small-town kitchens across the Midwest. He’s always valued quality and practicality both in what he baked and how he lived.
In 2025, Patrick launched Lakeside Bakery Mke as a way to carry those values into the world of product reviews. From home goods to kitchen tools, he now shares honest, experience-driven insights to help readers make smart buying choices. Patrick lives near the lake in Wisconsin, where he writes, tests products, and still finds time to bake on quiet mornings.
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