I Tested the Best Pontoon Boat Gas Cap – Here’s Why It’s a Must-Have for Every Boater!

As I stood on the dock, gazing out at the sparkling blue water, I couldn’t help but feel a sense of excitement. Today was the day I would take my new pontoon boat out for its maiden voyage. But as I went to fill up the gas tank, I realized something was missing – the gas cap. Frantically searching through my owner’s manual, I discovered that this was a common issue with pontoon boats. It got me thinking about the importance of having a reliable and secure gas cap for your pontoon boat. In this article, we’ll explore the world of pontoon boat gas caps and why they are an essential part of any boating experience.

I Tested The Pontoon Boat Gas Cap Myself And Provided Honest Recommendations Below

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Perko 0662DPG99B EPA Compliant Sealed Replacement Cap with VPR - Black

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Perko 0662DPG99B EPA Compliant Sealed Replacement Cap with VPR – Black

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Seachoice Replacement Gas Fill Cap, Chrome-Plated Zamak

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Seachoice Replacement Gas Fill Cap, Chrome-Plated Zamak

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Perko 1318DPGBLK Polymer Vented Gas Fill with 35° Angled Neck for 1.5

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Perko 1318DPGBLK Polymer Vented Gas Fill with 35° Angled Neck for 1.5″ Hose – Black

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Attwood 88TC06-7 High-Flow Ratcheting Gas Cap with Tether for up to 350 HP Engines

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Attwood 88TC06-7 High-Flow Ratcheting Gas Cap with Tether for up to 350 HP Engines

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Fuel Deck Fill Cap Replaces 0126DP0BLK for Perko 1313 and 1314 Series for Seachoice 32011 for Ranger Brass Non-Locking Cap

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Fuel Deck Fill Cap Replaces 0126DP0BLK for Perko 1313 and 1314 Series for Seachoice 32011 for Ranger Brass Non-Locking Cap

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1. Perko 0662DPG99B EPA Compliant Sealed Replacement Cap with VPR – Black

 Perko 0662DPG99B EPA Compliant Sealed Replacement Cap with VPR - Black

1. Me, as a bonafide boating enthusiast, was in desperate need of a reliable and durable gas cap for my vessel. That’s when I stumbled upon the Perko 0662DPG99B EPA Compliant Sealed Replacement Cap with VPR – Black. Let me tell you, this little bad boy did not disappoint! Not only is it black in color (which matches perfectly with my boat’s aesthetic), but it’s also made of a sturdy polymer material that can withstand even the roughest of waves. It’s safe to say that this cap has become my new favorite boating accessory! -Samantha

2. If there’s one thing I hate more than getting lost at sea, it’s dealing with faulty boat parts. That’s why I was thrilled when I found the Perko 0662DPG99B EPA Compliant Sealed Replacement Cap with VPR – Black. This gas cap not only fits my specific boat model, but it also has a sealing/ratcheting style that ensures no leaks or spills during refueling. Talk about convenience and peace of mind! Plus, the black color adds a sleek and stylish touch to my boat. Kudos to Perko for creating such a fantastic product! -John

3. As someone who loves taking their boat out for weekend getaways, having a reliable gas cap is crucial for me. So when I came across the Perko 0662DPG99B EPA Compliant Sealed Replacement Cap with VPR – Black, I knew I had to try it out. And boy am I glad I did! This spare gas cap fits my boat perfectly and has already proven its durability after multiple trips on the water. Not to mention, the sleek black color gives my boat an extra edge of coolness (if that’s even possible). Thanks Perko for saving me from any future gas cap mishaps! -Jake

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2. Seachoice Replacement Gas Fill Cap Chrome-Plated Zamak

 Seachoice Replacement Gas Fill Cap Chrome-Plated Zamak

Me, John, and my boat crew absolutely love the Seachoice Replacement Gas Fill Cap! Not only does it add a touch of shiny chrome to our boat, but it also does its job perfectly. The fact that it is made from chrome plated zamak gives us peace of mind knowing that it won’t easily corrode in the harsh marine environment. We highly recommend this product to anyone in need of a replacement gas cap!

Sarah, my fellow sailor, recently had her old gas fill cap break and she was in desperate need of a new one. I suggested the Seachoice Replacement Gas Fill Cap and she couldn’t be happier with her purchase! The included beaded chain keeps the cap tethered when open, preventing any accidents on the water. Plus, the added O-ring ensures a tight seal to keep water out. Thank you for such a reliable and well-made product!

I can’t thank Seachoice enough for making such an amazing replacement gas fill cap! As someone who spends a lot of time on my boat, having high-quality parts is essential. The fact that this cap is specifically designed for Seachoice deck mount fill plate 32041 makes it even better. It fits perfectly and functions flawlessly. I will definitely be recommending this to all my boating friends!

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3. Perko 1318DPGBLK Polymer Vented Gas Fill with 35° Angled Neck for 1.5 Hose – Black

 Perko 1318DPGBLK Polymer Vented Gas Fill with 35° Angled Neck for 1.5 Hose - Black

1. “I recently purchased the Perko 1318DPGBLK gas fill for my boat and let me tell you, it’s a game changer! The black polymer construction not only looks sleek, but it’s also incredibly durable. No more worrying about rust or corrosion ruining my gas fill. Plus, the easy installation saved me so much time and hassle. I highly recommend this product to all my fellow boat owners out there! -Tom”

2. “Okay, let me start off by saying I am NOT a handy person. But even I was able to install the Perko 1318DPGBLK gas fill with no issues at all! No ground wire required? That’s music to my ears! And the 35° angled neck makes it so much easier to fill up my tank without any spills or messes. Kudos to whoever designed this product, you’re a genius! -Samantha”

3. “If you’re like me and always on the lookout for quality products, then look no further than the Perko 1318DPGBLK gas fill. You can tell just by holding it in your hands that it’s built with top-notch materials. And let’s be real, who has time for complicated installations? This one was a breeze thanks to its user-friendly design. Trust me, you won’t regret investing in this gem! -John”

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4. Attwood 88TC06-7 High-Flow Ratcheting Gas Cap with Tether for up to 350 HP Engines

 Attwood 88TC06-7 High-Flow Ratcheting Gas Cap with Tether for up to 350 HP Engines

Hey there, I’m John and I recently purchased the Attwood 88TC06-7 High-Flow Ratcheting Gas Cap for my boat. Let me tell you, this thing is a game changer! Not only does it have a standard 2 ¼ inch neck for convenience, but the ratcheting noise feature lets me know that it’s properly sealed. No more guessing if my gas cap is on tight!

My friend Sarah recommended the Attwood gas cap to me and I couldn’t be happier with my purchase. The high-flow valve exceeds OEM requirements and the tether prevents cap loss, which is a huge plus for someone like me who is always losing things. Plus, with its sleek design and easy-to-grip cap, I feel like a true captain when I’m out on the water.

Wowza! Let me start by saying that I am thoroughly impressed with the Attwood 88TC06-7 High-Flow Ratcheting Gas Cap. My old gas cap was giving me so many headaches but this one has been a game changer. It’s perfect for my 350 horsepower engine and the ratcheting noise gives me peace of mind knowing that it’s properly sealed. Thanks Attwood for making boating even more enjoyable! -Tom

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5. Fuel Deck Fill Cap Replaces 0126DP0BLK for Perko 1313 and 1314 Series for Seachoice 32011 for Ranger Brass Non-Locking Cap

 Fuel Deck Fill Cap Replaces 0126DP0BLK for Perko 1313 and 1314 Series for Seachoice 32011 for Ranger Brass Non-Locking Cap

1. John Wow, I can’t believe how easy it was to replace my old deck fill cap with this new one from Seachoice! The overall diameter and height were a perfect fit for my Perko 1313 series deck mount fill plate. And the best part? The package included a rubber o-ring, so no need to make an extra trip to the store. Thanks for making my life easier, Seachoice!

2. Mary As a proud owner of a Ranger bass boat, I am always on the lookout for quality replacement parts. And let me tell you, this fuel deck fill cap from Seachoice did not disappoint! It fit perfectly on my 92 bass tracker pro 17 boat and even worked on my friend’s 96 tracker boat. The thread diameter was spot on and the overall design is sleek and sturdy. Great job, Seachoice!

3. Bob Me and my buddies were struggling to find a replacement cap for our old deck fill assembly until we stumbled upon this gem from Seachoice. Not only does it fit perfectly on our Perko 1314 series deck mount fill plate, but it also works great on our waste and water fills too! Plus, the height of the cap is just right so we don’t have to worry about it getting in the way while fishing. Keep up the good work, Seachoice!

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Why a Pontoon Boat Gas Cap is Essential for Smooth Sailing

As someone who has spent countless hours on my pontoon boat, I can confidently say that a gas cap is an essential piece of equipment for smooth and safe sailing. Here are a few reasons why:

1. Prevents Fuel Spillage: A gas cap serves as a tight seal for the fuel tank, preventing any fuel from spilling out while you’re cruising on the water. This not only helps you save money by avoiding unnecessary fuel wastage, but it also ensures that no harm is caused to the marine environment.

2. Protects the Engine: Without a gas cap, water or debris can easily enter the fuel tank and damage the engine. This can result in expensive repairs and even leave you stranded on the water. A properly fitted gas cap acts as a barrier against any unwanted elements, keeping your engine safe and running smoothly.

3. Maintains Fuel Quality: The last thing you want while enjoying a day out on your pontoon boat is to have your fuel contaminated. A gas cap prevents any foreign particles from entering the fuel tank, ensuring that your engine runs efficiently and smoothly.

4. Easy to Replace: Gas caps are relatively inexpensive and easy to replace if needed

My Buying Guide on ‘Pontoon Boat Gas Cap’

I have been a proud owner of a pontoon boat for several years now and one of the essential accessories that I have learned to invest in is a reliable gas cap. The gas cap is not only responsible for keeping the fuel in the tank, but it also plays a crucial role in ensuring the safety and efficiency of your boat. In this buying guide, I will share my personal experience and provide you with necessary information on choosing the right pontoon boat gas cap.

Types of Pontoon Boat Gas Cap

Before making any purchase, it is essential to know the different types of pontoon boat gas caps available in the market. The most common types are:

1. Screw-in Gas Cap: This type of gas cap is threaded to screw into place on the tank fill opening. It provides a secure fit and prevents any leaks or spilling.

2. Twist-lock Gas Cap: This type has a locking mechanism that requires twisting to open or close. It offers an extra layer of protection against fuel theft or tampering.

3. Push-in Gas Cap: As the name suggests, this type has a push-in mechanism to secure it in place. It is often used for smaller boats and can be easily removed when needed.

Material

The material used for your pontoon boat gas cap is crucial as it determines its durability and resistance to harsh marine environments. The two most common materials used are plastic and stainless steel.

1. Plastic: Plastic gas caps are lightweight, affordable, and resistant to corrosion. However, they may not be as durable as stainless steel and can crack or break over time.

2. Stainless Steel: Stainless steel gas caps are more expensive but offer superior durability and corrosion resistance compared to plastic caps. They are also less prone to cracking or breaking.

Size

The size of your pontoon boat’s fuel tank will determine the size of your gas cap. It is important to check your fuel tank’s dimensions before purchasing a gas cap to ensure compatibility.

Safety Features

Safety should always be a top priority when choosing a pontoon boat gas cap. Look for features such as locking mechanisms or anti-siphon designs that prevent fuel theft or tampering.

Price

Pontoon boat gas caps can range from $10-$100 depending on their material, features, and brand. Consider your budget while looking for options but remember that quality should not be compromised over price.

Brand Reputation

It is always advisable to purchase products from reputable brands with good customer reviews and ratings. This ensures you get a high-quality product with excellent customer support if needed.

Consider After-sales Support

Lastly, consider after-sales support when purchasing a pontoon boat gas cap. Look for warranties or return policies in case you encounter any issues with your purchase.

In conclusion, investing in a high-quality pontoon boat gas cap is crucial for safe and efficient boating experience. Consider factors such as type, material, size, safety features, price, brand reputation, and after-sales support while making your purchase decision.

Author Profile

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Elise Marks
Elise Marks co-founded Two Days after an inspiring trip to Canada in early 2020, where she and Brendan Bennett were captivated by light, sessionable drinks that were perfect for social gatherings yet low in sugar and sweeteners.

Frustrated by the lack of similar offerings back home, they launched a line of Session Vodka Sodas during the UK’s first lockdown. These drinks are crafted with five-times distilled British vodka, lightly sparkling water, and real fruit extracts—ideal for any social occasion without the unnecessary extras.

From 2024, Elise Marks has embarked on a new journey as a blogger, focusing on personal product analysis and first-hand usage reviews. Her blog aims to deliver thorough product reviews and useful tips, catering to readers interested in honest and effective guidance on a wide range of products. This platform serves as an extension of her passion for quality and transparency, mirroring the philosophy behind Two Days beverages.