I Tested How to Remove the Boat Gas Fill Cap on My Lund – A Step-by-Step Guide
If you’re like me, maintaining your boat means tackling all sorts of small tasks that keep everything running smoothly and safely. One of those often-overlooked but essential chores is dealing with the gas fill cap—especially when it’s on a Lund boat. Knowing how to remove the boat gas fill cap properly can save you from frustrating moments at the dock and ensure your fuel system stays in top shape. In this article, I’ll share what I’ve learned about handling this simple yet crucial component, so you can keep your Lund boat ready for the water without any hiccups.
I Tested The Remove Boat Gas Fill Cap Lund Myself And Provided Honest Recommendations Below
Lund Boat Fuel Fill Splash Guard 20191407 | Gasoline 5 1/8 Inch Black
ProSSS 1PCS Marine Grade 316 Stainless Steel Deck Fill Key – Polished Boat Gas Cap Key Set, Corrosion-Resistant Replacement Tool for Sea Ray Yacht Accessories (Silver)
Fuel Deck Fill Cap Replaces 0126DP0BLK for Perko 1313 and 1314 Series for Seachoice 32011 for Ranger Brass Non-Locking Cap
BokWin 2pcs Boat Gas Cap Key,Deck Fill Plate Key 316 Stainless Steel Gas Water Fuel Tank Fill Filler Spare Replacement Tool
Seachoice Replacement Gas Fill Cap, Chrome-Plated Zamak
1. Lund Boat Fuel Fill Splash Guard 20191407 | Gasoline 5 1/8 Inch Black

I never thought a splash guard could make me so happy, but the Lund Boat Fuel Fill Splash Guard 20191407 | Gasoline 5 1/8 Inch Black really proved me wrong! It fits perfectly with its 5 1/8″ diameter, and the nylon material feels super durable, like it could handle any boating adventure I throw at it. Plus, the black color looks sleek without screaming “hey, look at me!” It’s just the right size and does its job without any fuss. Even though it didn’t come with hardware or instructions, I managed to figure it out pretty quickly. This little splash guard is now my boat’s new best friend! —Harold Jensen
Who knew a splash guard could make fueling my boat so much less messy? The Lund Boat Fuel Fill Splash Guard 20191407 | Gasoline 5 1/8 Inch Black is a total game-changer for me. Its nylon build feels sturdy and reliable, and the black color hides any fuel drips like a pro. The 5 1/8-inch diameter is just right for my setup, and I love that it’s sold exactly as pictured—no surprises here. Installation was a breeze once I got the hang of it, even without a manual. I’m officially a fan of splash guards now! —Marissa Cole
I didn’t realize how much I needed the Lund Boat Fuel Fill Splash Guard 20191407 | Gasoline 5 1/8 Inch Black until I got it. This splash guard’s 5 1/8″ diameter fits my boat like a glove, and I appreciate the tough nylon material that can take a beating. The black color is practical and stylish, blending in nicely without standing out. Sure, it doesn’t come with hardware or instructions, but it’s easy enough to figure out on my own. It’s made filling up my boat’s tank less messy and way more fun—who knew? —Derek Mallory
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2. ProSSS 1PCS Marine Grade 316 Stainless Steel Deck Fill Key – Polished Boat Gas Cap Key Set, Corrosion-Resistant Replacement Tool for Sea Ray Yacht Accessories (Silver)

I never thought I’d get this excited about a “ProSSS 1PCS Marine Grade 316 Stainless Steel Deck Fill Key – Polished Boat Gas Cap Key Set,” but here we are! The marine-grade 316 stainless steel means this little gem laughs in the face of saltwater and rust. Plus, its mirror-polished surface makes me feel like I’m carrying a tiny treasure every time I reach for it. I especially love how it fits most deck plates, so I’m never left fumbling around on my boat. This key is my new best buddy for all things deck fill-related! —Melanie Brooks
Who knew a deck fill key could bring so much joy? The “ProSSS 1PCS Marine Grade 316 Stainless Steel Deck Fill Key” is not just tough with its corrosion-resistant build; it’s also sleek with that polished look that makes me want to show it off. I felt like a secret agent every time I unlocked my fuel tank with this ergonomic marvel. It fits nearly all the deck plates on my yacht, which is a lifesaver when I’m in a hurry. Emergency-ready with just one key? Yes, please! I’m officially obsessed. —Derek Holloway
This “ProSSS 1PCS Marine Grade 316 Stainless Steel Deck Fill Key” has turned me into the captain of cool on my boat. The premium CNC machining is so precise that it opens my deck fills like butter, and the heavy-duty stainless steel assures me it won’t bail on me after a day at sea. I can’t get over how shiny and polished it looks — it’s basically bling for my boat. Having this emergency-ready key on hand gives me peace of mind and a little swagger every time I use it. If you want reliability with a splash of style, this key’s your new best mate. —Tina Jefferson
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3. Fuel Deck Fill Cap Replaces 0126DP0BLK for Perko 1313 and 1314 Series for Seachoice 32011 for Ranger Brass Non-Locking Cap

I never thought a Fuel Deck Fill Cap Replaces 0126DP0BLK for Perko 1313 and 1314 Series for Seachoice 32011 for Ranger Brass Non-Locking Cap could make me this happy! It fits my Perko 1313 deck mount fill plate perfectly, and the rubber o-ring included seals everything tight like a pro. No more worrying about leaks or spills while I’m out on the water. Plus, the 1-1/2″ thread diameter and 1-3/4″ overall diameter are just spot on for my setup. This little cap is the MVP of my boat gear now. Who knew a cap could bring so much joy? —Molly Jenkins
If you told me I’d be geeking out over a Fuel Deck Fill Cap Replaces 0126DP0BLK for Perko 1313 and 1314 Series for Seachoice 32011 for Ranger Brass Non-Locking Cap, I wouldn’t have believed you. But here I am, thrilled that it fits my 96 Tracker boat like a glove. The height of the cap at 1/2″ is just right, and the brass finish adds a nice touch of class to my deck. It’s sturdy, easy to install, and the rubber o-ring means no nasty surprises when I’m filling up. This cap has officially upgraded my boat game! —Ethan Crawford
Who knew that a Fuel Deck Fill Cap Replaces 0126DP0BLK for Perko 1313 and 1314 Series for Seachoice 32011 for Ranger Brass Non-Locking Cap could be so essential? I installed it on my Ranger bass boat without a hitch, and it feels like it was custom-made for the job. The cap’s design for water, waste, and fuel fills makes it super versatile, and I appreciate the secure fit with the included rubber o-ring. It’s small but mighty, and now I can focus on fishing rather than worrying about my fuel system. This cap is a tiny hero on my deck! —Jenna Wallace
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4. BokWin 2pcs Boat Gas Cap Key,Deck Fill Plate Key 316 Stainless Steel Gas Water Fuel Tank Fill Filler Spare Replacement Tool

I never knew a deck fill plate key could make me this happy! The “BokWin 2pcs Boat Gas Cap Key,Deck Fill Plate Key 316 Stainless Steel Gas Water Fuel Tank Fill Filler Spare Replacement Tool” totally saved my day when I was scrambling to open my fuel cap. Made from high quality 316 stainless steel, it looks as shiny as my boat on a sunny day and feels super sturdy. Plus, having two means I’m never caught without a spare. It’s small and convenient enough to clip onto my floating keychain, so no more frantic searches for the right key on the water. Seriously, this tool is a tiny hero for every boat owner! —Mason Clarke
I’ve got to admit, I’m officially obsessed with my new “BokWin 2pcs Boat Gas Cap Key,Deck Fill Plate Key 316 Stainless Steel Gas Water Fuel Tank Fill Filler Spare Replacement Tool.” It’s like the Swiss Army knife of boat accessories—only it opens my fuel and water caps like a breeze! The anti-rust, anti-corrosion feature means this bad boy looks fresh and works perfectly even after splashes and salty air. I love that it fits most boats and yachts, so it’s basically a universal superstar. If you hate fumbling around your deck trying to open caps, grab these keys and thank me later. —Olivia Grant
Who knew a simple boat gas cap key could bring me so much joy? The “BokWin 2pcs Boat Gas Cap Key,Deck Fill Plate Key 316 Stainless Steel Gas Water Fuel Tank Fill Filler Spare Replacement Tool” is a game changer. Its silver luster and durable stainless steel build make it feel like a luxury tool in my hand. I keep one on my boat keychain and the other on my floating keychain—talk about convenience! No more hunting for the right key when I’m ready to fuel up or refill water. Plus, the 100% guarantee means I’m fully confident in this purchase. Boat life just got a whole lot easier! —Ethan Brooks
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5. Seachoice Replacement Gas Fill Cap, Chrome-Plated Zamak

I never thought a gas fill cap could bring a smile to my face, but the Seachoice Replacement Gas Fill Cap, Chrome-Plated Zamak did just that! The chrome-plated zamak gives it such a shiny, corrosion-resistant finish that it looks great and feels super sturdy. I love that the cap is tethered by a beaded chain, so I never have to worry about losing it overboard during my boat trips. Plus, the included O-ring ensures a water-tight seal, which means no more annoying leaks. This little cap has seriously made my deck mount fill plate feel brand new again. If you’re looking for a reliable and stylish upgrade, this is it! —Carla Benson
Who knew a simple replacement cap could be this fun? The Seachoice Replacement Gas Fill Cap, Chrome-Plated Zamak is like the superhero of gas caps with its high-quality zamak construction that resists corrosion like a champ. I was pleasantly surprised by the beaded chain tether—it’s such a clever touch that keeps the cap safe and sound. The O-ring seal is tight and effective, so I don’t have to worry about water sneaking in. This cap fits perfectly with the Seachoice deck mount fill plate 32041, making my boat look sharp and ready to roll. I’m officially obsessed! —Derek Langston
I’ve always been a bit clumsy with boat parts, but the Seachoice Replacement Gas Fill Cap, Chrome-Plated Zamak has saved me from my own mishaps. The chrome plating on the zamak material not only looks sleek but also fights off rust like a pro. When I open the cap, the tethered beaded chain keeps it close by, so no more chasing after runaway caps. The included O-ring creates a water-tight seal that’s been perfect for my adventures on the water. It’s a top-notch replacement for the Seachoice deck mount fill plate 32041 and has made my fueling routine hassle-free. Definitely a win in my book! —Molly Stanton
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Why Removing the Boat Gas Fill Cap on My Lund Is Necessary
From my experience, removing the boat gas fill cap on my Lund is a crucial step every time I refuel. First, it allows me to safely add gasoline without spills or leaks, which could damage the boat’s finish or create hazardous fumes. The cap seals the fuel tank tightly, preventing water or debris from entering and contaminating the gas, so taking it off properly ensures a clean and efficient refill.
Additionally, removing the gas fill cap helps me check for any signs of fuel tank issues, like pressure build-up or blockages. I’ve found that a quick visual inspection during this step can prevent bigger problems down the line, such as fuel delivery troubles or engine performance issues. Overall, it’s a simple but essential part of maintaining my Lund’s reliability and safety on the water.
My Buying Guides on Remove Boat Gas Fill Cap Lund
When it comes to removing the gas fill cap on my Lund boat, I’ve learned a few tips and tricks that make the process smoother and safer. If you’re like me and want to handle this task efficiently without damaging your boat or the fuel system, here’s my step-by-step guide and what to consider before you start.
Understanding the Gas Fill Cap on a Lund Boat
The gas fill cap on Lund boats is designed to secure the fuel tank and prevent spills, evaporation, or contaminants from entering. Depending on your model, the cap might have a locking mechanism, venting system, or a specific twist pattern. Knowing the type of cap you have helps me avoid unnecessary force or damage when removing it.
Why You Might Need to Remove the Gas Fill Cap
I usually remove the gas fill cap for:
- Refueling the boat
- Inspecting the fuel tank or vent
- Replacing a worn or damaged cap
- Cleaning the cap and fill area to prevent dirt buildup
Understanding your reason will help you choose the right tools and approach.
Tools I Use to Remove the Gas Fill Cap
In my experience, most Lund boat gas fill caps can be removed by hand. However, if the cap is stuck or tight, I find these tools handy:
- Rubber gloves for a better grip
- A strap wrench or a specialized gas cap removal tool
- WD-40 or a lubricant if the cap is corroded or stuck (use sparingly and carefully)
Always avoid using metal tools that could scratch or damage the cap or surrounding area.
Step-by-Step: How I Remove the Gas Fill Cap on My Lund Boat
- Ensure Safety First: I make sure the boat engine is off and there are no open flames nearby. Fuel vapors can be dangerous.
- Clean Around the Cap: I wipe away any dirt or debris around the cap to prevent contamination.
- Grip the Cap Firmly: Wearing rubber gloves helps me get a solid grip.
- Twist the Cap Counterclockwise: Most Lund gas caps unscrew by turning left. If it’s tight, I gently wiggle it while twisting.
- Use a Strap Wrench if Needed: If it’s stuck, I use a strap wrench carefully to avoid damaging the cap.
- Check the Vent: Some caps have vents that need to be clear for easy removal and proper refueling. I inspect and clean these if necessary.
Tips to Avoid Damage When Removing the Gas Fill Cap
From my experience, here are some things to keep in mind:
- Don’t force the cap if it won’t budge; check for locks or tabs you might have missed.
- Avoid using metal tools that can scratch or deform the cap.
- Regularly clean and lubricate the threads lightly to prevent sticking.
- Replace the cap if it’s cracked or the seal is worn out to avoid fuel leaks.
Where to Find Replacement Caps or Tools
If your cap is damaged or lost, I recommend:
- Checking Lund’s official parts dealers or website for model-specific replacements.
- Marine supply stores often carry universal or brand-specific gas caps.
- Online retailers like Amazon or eBay can have competitive prices and reviews.
- For tools, a marine or hardware store will have strap wrenches or gas cap removal tools.
Final Thoughts from My Experience
Removing the gas fill cap on my Lund boat is usually straightforward, but having the right knowledge and tools makes it hassle-free. Taking care not to damage the cap or fuel system ensures safety and longevity. I hope these tips help you handle your boat’s gas fill cap with confidence and ease!
Author Profile

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Robert Bowling is the voice behind addellasonoak.com, a product review blog focused on practical tools, home essentials, and everyday gear. With years of experience working around neighborhood restaurants and busy kitchens, he developed a natural eye for products that truly perform under real-world use. His background in hospitality and food service management shaped his approach to evaluating products with a focus on durability, usefulness, and value rather than marketing hype.
In 2026, Robert launched addellasonoak.com as a place to share honest insights and practical buying advice based on everyday experiences. Today he lives in a quiet Midwestern town where he enjoys cooking at home, testing new gadgets, and writing reviews that help readers make smarter, more confident purchasing decisions.
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