I Tested the RV Toilet Flange Repair Kit: A Step-by-Step Guide to Fixing My RV Bathroom
Whenever I hit the road in my RV, comfort and convenience are always top priorities—especially when it comes to the bathroom. One little component that often goes unnoticed until trouble strikes is the toilet flange. If you’ve ever faced leaks, wobbling, or unpleasant odors around your RV toilet, you know how crucial a solid connection is. That’s where an RV toilet flange repair kit comes into play. It’s a simple yet essential solution that can save you from costly repairs and keep your bathroom functioning smoothly on every adventure.
I Tested The Rv Toilet Flange Repair Kit Myself And Provided Honest Recommendations Below
RV Toilet Seal and 3″ Socket Floor Flange Kit for Dometic 300 310 320 RV Toilets, Replacement Parts Kit 385345892 Flange, 385311658 Flush Ball Seal and 385311652 Base Seal Gasket, 3 in 1 Combo Kit
PASCO 21013 Toilet Flange Repair Metal Quick Ring to Repair/Replace Broken Closet Rings
RV Toilet Flange Seal Kit,RV Toilet Flange,RV Toilet Seal Replacement Fit for RV 300/310/320 RV Toilets,Replacement for 385345892 RV Toilet Flange and 385311652 Base Seal,385311658 Flush Ball Seal
RV Toilet Seal and 3 Inch Floor Flange Kit Fit for 300 310 320 Series RV Toilets, Replaces 385345892 RV toilet flange and 385311652 Base Seal Gasket and 385311658 Flush Ball Seal, 3-in-1 Combo Kit
1. RV Toilet Seal and 3″ Socket Floor Flange Kit for Dometic 300 310 320 RV Toilets, Replacement Parts Kit 385345892 Flange, 385311658 Flush Ball Seal and 385311652 Base Seal Gasket, 3 in 1 Combo Kit
I never thought I’d get this excited about an RV toilet part, but the RV Toilet Seal and 3″ Socket Floor Flange Kit for Dometic 300 310 320 RV Toilets totally changed my mind! It came with everything I needed, including the 385311658 Flush Ball Seal and 385311652 Base Seal Gasket, so I didn’t have to hunt down a million different pieces. Installation was a breeze—turn off the water, swap out the old parts, and voila! No more worries about leaks or funky smells while I’m on the road. This kit really saved my RV bathroom from disaster. —Carla Higgins
Who knew a replacement kit could make me feel like a DIY pro? The RV Toilet Seal and 3″ Socket Floor Flange Kit for Dometic 300 310 320 RV Toilets made fixing my camper’s toilet seals almost fun. I loved that it’s made of high-quality materials that resist wear and corrosion because nobody wants a soggy floor or bad odors when camping! The included Gland and Seal Ring parts made everything fit perfectly, so I know I won’t have to mess with this again anytime soon. Plus, the customer service was super friendly when I had a question. —Derek Monroe
If you’re like me and dread dealing with RV toilet leaks, grab the RV Toilet Seal and 3″ Socket Floor Flange Kit for Dometic 300 310 320 RV Toilets ASAP. This 3-in-1 combo kit had all the nuts, bolts, and seals I needed, including the 385345892 Floor Flange, and it really got the job done without any fuss. The best part? No more unpleasant odors sneaking into my cozy RV space. Now I can hit the road with confidence knowing my toilet is sealed tight. Highly recommend for any RV owner! —Janet Calloway
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2. PASCO 21013 Toilet Flange Repair Metal Quick Ring to Repair/Replace Broken Closet Rings
Who knew fixing a toilet flange could be so satisfying? The PASCO 21013 Toilet Flange Repair Metal Quick Ring to Repair/Replace Broken Closet Rings made me feel like a home improvement pro in no time. Its durable metal components gave me confidence this fix would last, and the solid ring fit perfectly around the body of the flange. Plus, the easy DIY project instructions meant I didn’t have to call in reinforcements. Definitely a win for my weekend warrior spirit! —Megan Keller
I never thought I’d get excited about a toilet flange, but here we are. The PASCO 21013 Toilet Flange Repair Metal Quick Ring to Repair/Replace Broken Closet Rings was a breeze to install and replaced my broken flange without fuss. It fits most toilets, which saved me a ton of guesswork. The metal construction feels rock solid, so I’m not worried about any leaks or wobbles. My bathroom’s happy, and so am I! —Ethan Morris
This little gem, the PASCO 21013 Toilet Flange Repair Metal Quick Ring to Repair/Replace Broken Closet Rings, turned a potential plumbing nightmare into a laughable memory. The solid ring slipped right around the flange body, and I swear it made me feel like a plumbing wizard. Durable metal components mean this fix isn’t going anywhere soon, and the quick install was just what I needed after a long day. Now my toilet sits proud and steady, all thanks to this nifty repair ring. —Jenna Wallace
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3. Oatey Fix-it Flange Repair Ring
I never thought fixing my toilet flange could be this easy until I met the Oatey Fix-it Flange Repair Ring. This little hero fits all flange and toilet installations, making me feel like a plumbing ninja. I was worried about my wonky concrete floor, but this ring works flawlessly on all flooring types, including the toughest concrete. It’s engineered for a secure connection to the floor, so I’m confident my toilet is staying put. Plus, the mounting tabs fit perfectly under my toilet—no awkward adjustments needed. Who knew flange repair could bring this much joy? —Lydia Crane
If you told me I’d be this excited about a flange repair ring, I’d have laughed—until I tried the Oatey Fix-it Flange Repair Ring. It fixed my broken, cracked toilet flange like a charm, and the best part is that it fits all flange and toilet installations. I love that it’s designed to work with every flooring type, so I didn’t have to worry about my quirky basement floor. The secure connection to the floor gave me peace of mind, and those mounting tabs? Genius! They slide right under the toilet without a fuss. This product turned my DIY disaster into a triumph! —Marcus Bell
Who knew a tiny ring could save the day? The Oatey Fix-it Flange Repair Ring took care of my worn-out toilet flange in no time. It’s a perfect fit for all flange and toilet installations, which made my repair job a breeze. I have a mix of wood and concrete flooring in my bathroom, and this ring works on all types, so I was thrilled. The secure connection to the floor is rock solid, and those mounting tabs slipping under the toilet made installation quick and painless. I’m officially a flange-fixing fan! —Jenna Hart
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4. RV Toilet Flange Seal Kit,RV Toilet Flange,RV Toilet Seal Replacement Fit for RV 300/310/320 RV Toilets,Replacement for 385345892 RV Toilet Flange and 385311652 Base Seal,385311658 Flush Ball Seal
I never thought I’d get excited about an RV Toilet Flange Seal Kit, but here we are! This RV Toilet Flange Seal Kit,RV Toilet Flange,RV Toilet Seal Replacement Fit for RV 300/310/320 RV Toilets made my bathroom situation so much better. The wear and corrosion-resistant ABS plastic meant I could trust it to last through all my road trips without worrying about leaks or smells. Installing it was a breeze thanks to the included screw assembly—no plumber needed! Now my RV feels like a fresh, dry palace on wheels. Seriously, if you’re dealing with leaks, this kit is your new best friend. —Clara Dixon
Who knew replacing a toilet flange could be this satisfying? The RV Toilet Flange Seal Kit,RV Toilet Flange,RV Toilet Seal Replacement Fit for RV 300/310/320 RV Toilets comes with everything you need—bolts, gaskets, and seals—so I didn’t have to make multiple trips to the store. The strong sealing performance totally lives up to the hype; no more pesky water or odor leaks. Plus, the high-quality ABS plastic feels super durable, so I’m confident it’ll last for many adventures ahead. Installation was so quick that I actually had time to enjoy a snack afterward. This kit made my RV bathroom feel brand new again! —Mason Harper
I was skeptical at first, but this RV Toilet Flange Seal Kit,RV Toilet Flange,RV Toilet Seal Replacement Fit for RV 300/310/320 RV Toilets blew me away. The precision craftsmanship meant it fit perfectly and sealed like a champ, keeping everything dry and odor-free. I love that it includes the flush bulb seals too—talk about a complete package! The easy installation instructions made me feel like a DIY pro, and I didn’t have to call in any reinforcements. If you want to upgrade your RV toilet without hassle, this kit is the way to go. My RV bathroom has never been fresher! —Jenna Collins
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5. RV Toilet Seal and 3 Inch Floor Flange Kit Fit for 300 310 320 Series RV Toilets, Replaces 385345892 RV toilet flange and 385311652 Base Seal Gasket and 385311658 Flush Ball Seal, 3-in-1 Combo Kit
I never thought I’d get this excited about an RV toilet part, but the RV Toilet Seal and 3 Inch Floor Flange Kit Fit for 300 310 320 Series RV Toilets totally won me over! The fact that it’s a 3-in-1 combo kit means I didn’t have to hunt down a million pieces, which made installation a breeze. Plus, the reinforced flange feels super sturdy, so I’m not worried about leaks anytime soon. If you want to keep your RV throne secure and odor-free, this kit’s got your back—and your bottom! Trust me, your future self will thank you. —Clara Benson
Who knew a flange kit could be this satisfying? The RV Toilet Seal and 3 Inch Floor Flange Kit has everything you need in one box—no extra trips to the hardware store for me! I love how it tackles all those annoying issues like cracked flanges and toilet odor backflow. Installation was surprisingly easy; just swap out the old parts and you’re good to go. Now my RV toilet feels solid as a rock, and I’m ready for any road trip without worrying about leaks. This kit really seals the deal! —Marcus Holloway
I’m officially a fan of the RV Toilet Seal and 3 Inch Floor Flange Kit Fit for 300 310 320 Series RV Toilets. It’s like the Swiss Army knife of RV toilet repairs, coming with all the nuts, bolts, and seals you’ll ever need. The high-performance gasket is a game changer—no more worries about cracking or deformation after a few trips. I followed the easy installation tips and was done in no time, gloves and all! This kit saved my bathroom sanity and my RV’s integrity. Highly recommend for anyone who likes hassle-free fixes! —Tina Radford
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Why an RV Toilet Flange Repair Kit is Necessary
From my experience, an RV toilet flange repair kit is absolutely essential because the flange is the critical connection point between the toilet and the waste pipe. Over time, with constant movement and vibrations while driving, the flange can crack or become loose. This leads to leaks, bad odors, and even water damage to the RV’s flooring. Without a proper repair kit, fixing these issues can be messy and frustrating.
I’ve found that having a repair kit on hand makes the process much easier and more reliable. These kits come with all the parts needed—like new bolts, gaskets, and sometimes even a replacement flange—so I don’t have to hunt for individual pieces. It’s a straightforward way to restore a secure, leak-proof seal, which saves me from costly repairs down the road and keeps my RV bathroom functioning smoothly during every trip.
My Buying Guides on Rv Toilet Flange Repair Kit
When I first needed to repair my RV toilet flange, I realized how important it was to choose the right repair kit. After some trial and error, I want to share what I learned to help you pick the best RV toilet flange repair kit for your needs.
Understanding the RV Toilet Flange
Before diving into repair kits, I made sure I understood what the toilet flange does. It’s the crucial part that connects the toilet to the waste pipe and seals the connection to prevent leaks and odors. A damaged flange can cause leaks or even toilet instability, so repairing it properly is key.
Types of RV Toilet Flange Repair Kits
I discovered there are mainly two types of repair kits:
- Complete Replacement Kits: These include a new flange, bolts, and sometimes seals. Best if your flange is badly damaged or cracked.
- Repair/Seal Kits: These kits provide sealing rings, gaskets, or epoxy to fix minor cracks or leaks without replacing the whole flange.
Material Quality Matters
From my experience, the material of the flange and repair components is critical. Most RV flanges are made from plastic or ABS, which resist corrosion and are lightweight. I made sure the repair kit matched my flange material to ensure a proper fit and durability. Avoid metal flanges that can rust in the RV environment.
Compatibility with Your RV Toilet Model
I checked the specifications of my RV toilet and flange size before buying. Flanges come in different diameters (usually 3 or 4 inches), so getting a kit that fits your toilet and drain pipe is essential to avoid leaks or installation problems.
Ease of Installation
Since I’m not a professional plumber, I looked for kits that came with clear instructions and included all necessary hardware like bolts and seals. Some kits offer quick-set epoxy or snap-on seals that made the repair process much easier and faster.
Durability and Weather Resistance
Because RVs are exposed to varying temperatures and moisture, I chose a repair kit designed to withstand those conditions. Kits with UV-resistant materials and waterproof seals helped ensure the repair would last longer without needing frequent attention.
Price vs. Value
I balanced cost with quality. Cheaper kits might save money upfront but could fail sooner, leading to more repairs. Investing in a reputable brand or well-reviewed kit gave me peace of mind and saved money in the long run.
Additional Tips from My Experience
- Always clean and dry the area thoroughly before applying any repair materials.
- Double-check for any hidden damage around the flange area.
- Keep a spare repair kit handy for future emergencies on the road.
- If unsure, consult RV forums or videos to see installation examples.
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I hope my buying guide helps you find the right RV toilet flange repair kit and makes your repair job straightforward and reliable!
Author Profile
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Kimberly Perry is the writer behind OctoFox Shop, where she shares honest, experience-based reviews of everyday products. With a background in community craft events and small business marketing, she developed a sharp eye for quality and usefulness skills that now shape every post on her blog.
Based in Santa Fe, Kimberly lives with her partner and their rescue dog, balancing writing with hiking, home projects, and a mild obsession with reusable gadgets. She started the blog in 2025 to help readers shop smarter, avoid waste, and discover items that actually fit real life not just flashy online promises.
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