Are you trying to find flapper for toilet tanks among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling flapper for toilet tanks on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 18 hours of research and did 70 flapper for toilet tanks tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best flapper for toilet tanks you can buy today
- Made in United States
- LONG-LASTING DURABILITY: Toilet flapper with solid frame replaces leaky, corroded flappers, preventing twisting, ghost flushing, and running toilet problems
- UNIVERSAL DESIGN: Adjustable flapper fits most 2-inch flush valve toilets and is ideal for use in high efficiency 1.28 to 3.5 gallons per flush toilets
- ADJUSTABLE TO SAVE WATER: Dial flapper adjusts for maximum flush efficiency and to save water
- CORROSION RESISTANT: Solid frame 502 2-inch flapper features corrosion-resistant Microban material to prevent breakdown and leaks due to bacteria and chlorine and is chlorine and hard water resistant
- EASY INSTALLATION: Easily installs in 10 minutes or less to optimize flushing performance; 5 YEAR WARRANTY
- Adjusts for maximum flush efficiency
- Fixes most common cause of a running toilet
- Rigid frame aligns flapper properly on every flush
- Micro ban prevents growth of harmful microbes
- Size: 2 inches.TOILET TANK FLAPPER QUICKLY FIXES running and leaking toilets and eliminate costly water waste.
- KORKY INVENTED THE TOILET TANK FLAPPER and is still the preferred brand by plumbers for superior quality and reliability.
- TOILET FLAPPER VALVE MADE OF FLEXIBLE RUBBER for a tight seal on most flush valves.
- EASY TO INSTALL, the 54BP toilet parts include: (1) Toilet Tank Flapper and (1) Stainless Steel Chain.
- Size: Large (3”).ADJUSTS TO FIT ALL 3-INCH TOILET FLUSH VALVES found in newer, HET toilets including, American Standard, Aqua source, Crane, Eljer, Ferguson, Gerber, Glacier Bay, Jacuzzi, Kohler, Mansfield, Pegasus, TOTO and many more
- QUICKLY FIX running and leaking toilets and eliminate costly water waste
- KORKY INVENTED THE TOILET FLAPPER VALVE and is still the preferred brand by plumbers for superior quality and reliability
- MADE IN USA - Proudly made in America and backed by a 5 year warranty. Flapper made of chlorine resistant rubber
- HIGH QUALITY REPLACEMENT TOILET PARTS: Need to repair or replace toilet parts? Try Korky Toilet Repair because we continue to commit to designing toilet repair parts that are universal to fit the majority of toilets. Designed & manufactured in Wisconsin.
- Standard 3 inch size, compatible with Gerber 99-788, Lowe's AquaSource 1.28 GPF Toilets and most 3" toilet tank valve
- Made of long lasting rubber for a tight seal, stainless steel chain with clip hook, anti-rust and break
- Quickly fix running and leaking toilets, reduce water waste and save money
- Take seconds to replace old leaky toilet kit, no tool required for installation
- Our toilet flapper is lightweight, no frequent replacement, built for a long life
- Compatible with 3-inch Gerber 99-788:High efficiency and long life lasting toilet flapper for 3-inch toilet flush valves. It is compatible with Gerber toilet flapper 99-788. NOTE: Please confirm the size of your toilet tank based on our picture
- Water Conserve Flushing: Features a superior sealing interface for compatibility with 3 inch flush valve, augmenting the efficiency of the flushing system and diminishing water wastage and leakage
- Reliable Rubber: The toilet flapper flush assembly is made of chlorine-resistant rubber for superior durability and corrosion resistance, which keeps the function stable even under hard water conditions. Equipped with anti-corrosive stainless steel chain for preventing breakage or jamming
- Easy to Install: No tools need for installation, package include stainless steel chains with clip hooks. Use this toilet flapper assembly to replace the old leaky one. Solve the running toilet tank easily
- Note: Kindly make sure to measure the opening in your toilet tank is 3". The dimensions of our toilet flapper are 4.9" x 3.66". The length between arms is 2.83 inches. It is for the 3" opening toilet flush valve
- Universal design fits most toilets, including American Standard actuator units – for 3.5 gallons per flush toilets or larger
- Fits on flush valves with or without mounting ears
- Chlorine-resistant with Microban protection
- Strong, kink-free metal chain
- 5-year warranty
- Pre-1994 Full Flush flapper
- Note: This product is designed to fit toilets with 2″ flush valves
- Chlorine and hard water resistant
- Pre-1994 Full Flush flapper
- Universal design fits most toilets, including American Standard actuator units
- Fits on flush valves with or without mounting ears
- Five year warranty
- Compatible with many 3 in. flush valve American Standard toilets
- Please check your tank model for compatibility
- Durable rubber construction
- For use with American Standard tanks: 4000101, 4000101MX, 4000101R, 4000813, 4019001N, 4019101N, 4021001N, 4021101N, 4021128N, 4000107, 4000107R, 4000004, 4000104, 4117A101, 4117A101EZ, 4188A004, 4188A005, 4188A054, 4188A064, 4188A065, 4188A074, 4188A104, 4188A104MX, 4188A105, 4188A154, 4188A155, 4188A164, 4188A165, 4188A174, 4188B004, 4188B005, 4188B104, 4188B105, 4189D104, 4519A101R, 4519A104, 4519A105, 4519A151R, 4519B104, 4425A104, 4162A104, 4162A105, 4421A301R, 4229A101R
- 3 inch size
- Includes one 3 in. flapper set
- The PerforMAX fill valve and 2 in. Flapper Kit is the premium solution to make your 2 in. flush valve toilet run like new
- PerforMAX toilet fill valve offers high performance with adjustable tank and bowl water for full water control
- Fast and Easy to Install
- PerforMAX Water-Saving Toilet Flapper included to save water use per flush
- Adjustable fill valve height to fit more tanks, corrosion resistant flapper, Solid frame for a secure seal, 7 year warranty
- Size: 3 Inch.LONG-LASTING DURABILITY: Toilet flapper with solid frame and kink-free chain replaces leaky, corroded flappers, preventing twisting, ghost flushing, and running toilet problems
- UNIVERSAL DESIGN: Adjustable flapper fits most 3-inch flush valve toilets and is ideal for use in high efficiency 1.28 to 1.6 gallons per flush toilets
- ADJUSTABLE TO SAVE WATER: Dial flapper adjusts for maximum flush efficiency and to save water
- SILICONE SEAL: Durable silicone seal lasts 10X longer than regular flappers and resists chlorine and hard water
- Solid frame for the best seal- no twisting.
- Universal flapper
- Easy to install with two simple adjustments
- Durable silicone seal
- Kink free chain
- 10 Year warranty
- Professional Design: This Toilet Flapper is designed to replace old, leaking, or damaged toilet seats. It is compatible with the Gerber 99-788 and helps you solve toilet leaks and save water costs. It can perfectly replace your old seat, quickly solve toilet seat leakage problems, and help you avoid all the troubles caused by toilet seat leakage.
- High Quality Materials: This Toilet Flapper 3 inch design uses a high-quality rubber, which is very soft and can quickly rebound after compression, providing the best sealing, which greatly helps to save water.
- Standard Design: The Toilet Stopper Flapper meets industry standards for pipeline specifications in the United States and Canada, making it perfect for use with 3-inch toilet flushing valves. The appropriate size design keeps it open for a long enough time to allow enough water to flow out of the water tank to flush the toilet clean.
- Easy to Install: Toilet flapper replacement installation is very simple and can be easily installed by insulting any tool. First, close the water valve leading to the toilet, drain the water from the water tank, remove the old leakage baffle, install our new toilet baffle, and install the chain. Attention: If your old baffle is difficult to remove, you can cut it open and do not forcefully open it to avoid damaging the faucet.
- Cost Saving: The packaging includes 2 gerber toilet flappers, one of which is placed in your toolbox. With this little one, you can easily repair a leaking toilet without calling the plumber, saving expensive maintenance costs.
- Note: Please ensure that the opening diameter of your toilet water tank is 3 inches. Our toilet baffle size is 4.9 "x 3.66" and is specifically designed for flushing valves with a diameter of 3 inches.
- Compatible with Gerber 99-788
- Universal fit: toilet tank replacement kit designed with an oversized sealing surface, our 2inch Universal Toilet Flapper fits most 2inch toilet models and is ideal for use in high efficiency 1.28 to 3.5 gallons per flush toilets. Made of high-quality rubber, it withstands hard water and well water for durable performance.
- Prevents leaking: replace leaky, corroded flappers and prevent twisting, ghost flushing, and running toilet problems with our flexible rubber flapper for toilet. Toilet inside replacement kit is suitable for all standard 2 inch toilets, including 1.28, 1.6, 3.5, and 5 gallons per flush.
- Robust and tight seal: 2inch Toilet flapper made from long-lasting red rubber, our toilet stopper flapper valve creates a tight seal that lasts. The toilet replacement kit includes a universal adjustable flapper and stainless-steel chain to ensure durability.
- Reduce water: With our Toilet Flapper Replacement Kit, you can easily fix a leaking toilet and reduce water usage per flush with our cost-effective solution, eliminating leaks.
- Easy installation: installation is a breeze and takes less than two minutes. Simply loosen the clips of the old flapper, clip the new toilet stopper flapper down in its place, and attach the chain - no tools required. Upgrade your toilet's performance with ease.(Make sure you measure the opening in your toilet tank. This one is for the small 2inch opening.）
- [FIX TOILET LEAKS EFFORTLESSLY] Improve your flushing system by replacing leaky, corroded toilet flappers with our 2-inch flapper replacement kit. Quickly fix running and leaking toilets to eliminate costly water waste.
- [UNIVERSAL DESIGN FITS 2-INCH FLUSH VALVES] Specifically designed to replace flappers on 2-inch flush valve toilets, including brands like American Standard, Kohler, TOTO, Mansfield, and Gerber. Ensure your toilet requires a 2-inch replacement flapper before purchasing.
- [PREMIUM MATERIAL] Crafted from silicone, our stopper flapper is more resistant to corrosion, chlorine, and hard water compared to rubber. It provides excellent sealing and durability for long-lasting performance.
- [SIMPLE INSTALLATION PROCESS] Replacing the toilet flapper is a breeze—no professional plumbing skills required. Just follow three simple steps: remove the old flapper, assemble the new one, and you're done.
- [TOILET TANK REPAIR PARTS] Ideal for homeowners, tenants, professional plumbers, repairmen, landlords, and commercial property managers. If you have any questions about the toilet flapper, feel free to contact us. We'll respond within 0.5 to 6 hours upon receiving your message.
- [ENHANCED FLUSHING PERFORMANCE]: Improve your flushing system with WINONLY highly efficient toilet flapper, designed to prevent ghost flushing and running toilets for seamless operate. Equipped with a rust-proof stainless steel chain that promises long-lasting durability and prevents breakages or snags. Toilet Flapper is ideal for a homeowner, tenant, professional plumber, repairman, landlord, or commercial property manager
- [WIDE COMPATIBILITY]: Specially designed to replace flappers of popular 2-inch flush valve toilets including, but not limited to American Standard, Kohler, TOTO, Mansfield, Gerber. Please measure the size of the replacement toilet flapper in advance. We encourage you to verify the diameter of your toilet's drain hole before purchase, as WINONLY toilet flapper is designed to suit most toilets with a 2-inch flush valve
- [EFFORTLESS INSTALLATION]: No special tools are required, simple DIY installation in just a couple of minutes! Step 1: Shut off your toilet's water supply. Step 2: Flush multiple times to empty the toilet tank. Step 3: Remove the old flapper from the lever rod and overflow pipe. Step 4: Position the new toilet flapper replacement. Step 5: Attach the flapper chain to the lever rod, adjusting for a tight fit and effective seal. Step 6: Turn on the water, then test the new flapper for leaks
- [LONG-LASTING DURABILITY]: Crafted from high-quality chlorine-resistant rubber, which is very corrosion-resistant, WINONLY toilet flapper ensures long-term usage and withstands the effects of hard water. Effectively control flushing to conserve water over the long term, reducing bills while maintaining environmental consciousness
- [SATISFACTORY SERVICES]: Thank you for choosing the WINONLY 2-inch toilet flapper! The replacement toilet flapper comes with detailed instructions for easy installation. If you aren't able to DIY, please seek help from a professional plumber. If you have any problems with WINONLY toilet flapper replacement universal, please feel free to notify us for a free consult. Your suggestions are also welcomed!
- Size: 3 Inch.3 inch sealing surface
- Polypropylene body with rubber sealing surface
- Flapper includes chain along with instructions for set-up specific to TOTO tank model.
- Red color
- Important Note: Please do take note that there are many different sizes of flappers, this one is 2 inches and just suitbale for some toilet tank, before purchasing please make sure yours flush valve is 2 inches.
- 100% Brand New and High Quality: The flapper is well made with high quality and durable material, no deformation, no aging, no cracking, longer service time.
- Upgrade your toilet: This 2-inch flapper features a high-performance, water-saving design that creates a tight seal to prevent leaks and conserve water.
- Easy to install: Standard 3-inch inlet and outlet connectors fit most 2-inch flush valves on the market. Please check the your old flapper's size before buying.
- Great for replacing most 2'' flush valves toilets, especially compatible with Aqua Project Source (CP-321) American Standard Toilet Cadet (4029, 4078, 4083, 4053, 4650) Evolution 2 Flowise (4061), Monarch (4003), Mainstream (4061) Gerber Toilet Model: Viper (28-590) Glacier WCRS1 Sterling Toilet Riverton (404522), Stinson (402091), Windham (404555) Toto Toilet Carusoe (706) Crane & many other more 2" flush valves toilets.
- Toilet flapper replacement for kohler is compatible with San Rafael(3466, 3467, 3384), Rialto(3386), Rosario(3434), Ankara(14230), Fables and Flowers(14224), Laureate(14291), Prairie Flowers(14290-WF), Revival(3360, 3612). Please check your toilet model carefully before ordering.
- The toilet flapper is made of high-quality rubber, and the flexible rubber valve provides a tight sealing ring to prevent water leakage. Completely fit, and the flushing ability is also significantly improved. The connecting chain is made of stainless steel, which is durable and not easy to rust, so as to keep the water clean.
- Easy to install and use, just turn off the water supply, remove the old leakage flapper, attach new flapper to clips and fasten chain to flush lever with hook, and turn water on.
- The attached white buoy helps to see the water level clearly. You can easily repair a leaking toilet yourself without calling a plumber.
- Package includes 2pack replacement toilet flappers with hinge and 2pack 50mm white flap chain buoys.
- PREMIUM TOILET PERFORMANCE: Toilet fill valve and flapper repair kit fixes common toilet problems such as running, leaking, noisy, ghost flushing or weak flushingUNIVERSAL DESIGN: PerforMAX toilet fill valve adjusts easily from 10 – 15 inches and is ideal for use in 1.6 gallons per flush toiletsCORROSION RESISTANT: Chlorine and hard water resistant, PerforMAX 2-inch flapper features corrosion-resistant Microban material to prevent breakdown and leaks due to bacteria 7-YEAR WARRANTY: This product has a 7-year warranty DURABLE: Solid frame flapper eliminates twisting and ghost flushing for optimal performance
- 3 Inch Flapper Valve: Aftermarket toto toilet flapper. Made of high-quality rubber for a tight seal with stainless steel chain and clip hook. The aftermarket toto flapper universal design is durable to use and not easy to rust or break, great value, high quality parts.
- Fine Workmanship: This toilet flapper replacement has been carefully polished, and the surface is smooth and burr-free, so you don’t have to worry about scratching your hands
- Suitable For: Our red rubber toilet 3 inch flapper is compatible with toilet models like; G-Max, THU499S, THU331S, THU175S & 2021BP models. Not Compatible with gravity toto toilet models; CST43SD, CST744SD, CST44SLD, CST743SDB, CST744SDB, and CST744SLDB.
- Universal Fitting: This is a universal toilet flapper for 3 inch toilet flappers. Save water and gives a better flush. Our toto toilet flapper replacement has a high sealing value. High-quality red rubbery-toto flapper.
- Easy to Install: If your toto toilet bowl doesn’t fully empty or if it flushes slowly, then a toto flapper replacement is needed, iy adjusts to fit flush valves and the flexible long lasting rubber can create a tight seal, replace your leaky and inefficient toto flapper gasket and save water.
- 2" UNIVERSAL FILL VALVE: This toilet fill valve replaces ballcocks & worn down valves for different types of 2-piece & 1-piece toilets. It's easy to install & keeps your toilet running smoothly.
- EASY TO INSTALL: Quiet replacement fill valve has a twist-lock adjustment that makes installation the easiest when you're doing toilet repairs. Adjustable from 7.75'' to 13.5.''
- INCLUDES: Installs in less than 5 minutes. Includes Korky Plus flapper, fill valve, refill tube, metal refill tube clip, mounting nut, cone washer, coupling nut, tamper proof key & instructions.
- WHY KORKY: Our high quality toilet products are universal & specific to both older & modern toilet models. Our repair parts are easy to install & made exclusively from long lasting chlorazone red rubber.
How to choose a good flapper for toilet tanks
Does the idea of finding a fantastic flapper for toilet tanks make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in flapper for toilet tanks. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top flapper for toilet tanks products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top flapper for toilet tanks on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top flapper for toilet tanks brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top flapper for toilet tanks based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the flapper for toilet tanks were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good flapper for toilet tanks, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your flapper for toilet tanks.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting flapper for toilet tanks for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our flapper for toilet tanks. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what flapper for toilet tanks should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on flapper for toilet tanks.
