A leaking toilet can waste a significant amount of water and lead to higher utility bills. Replacing worn-out parts is a cost-effective solution that can restore your toilet's efficiency. Investing in a quality repair kit ensures a proper seal and long-lasting performance, preventing future plumbing headaches.
- RESTORES OVERALL TOILET PERFORMANCE: All in one toilet repair kit replaces inefficient fill and flush valves, leaky flappers, and broken toilet handles to make your toilet run like new.
- UNIVERSAL DESIGN: 400A toilet fill valve adjusts easily from 9 – 14 inches, fits most 2-inch flush valve toilets, and is ideal for use in 1.6 to 3.5 gallons per flush toilets or larger
- HIGH PERFORMANCE FLAPPER: PerforMAX high performance 2-inch adjustable water-saving toilet flapper maximizes water usage with each flush
- EASY INSTALLATION: Easily installs in 10 minutes or less to get your toilet flushing like new again
- Fix noisy, or slow filling fill valves with the quietest, most powerful toilet fill valve available
- Easy to install, step-by-step instructions included
- Universal fit for most toilet models and brands
- Tank and Bowl water level adjustment dials to customize the perfect flush and save. EZ-Twist height adjusts from 9 in. to 14 in. to fit more tanks
- The Everything Kit includes everything you need to fix your toilet in one trip and one purchase
- 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 fill valve, refill tube, metal refill tube clip, mounting nut, cone washer, refill adjuster, 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.
- REPLACEMENT TOILET PARTS: Try Korky Toilet Repair because we continue to commit to designing toilet repair parts that are unviersal to fit the majority of toilets. Designed & manufactured in Wisconsin.
- Everything you need in one complete kit - Fixes: running, noisy, no/slow refill and no/weak flush toilets.
- The 3 in. Everything Kit has all you need to fix your 3 in. flush valve toilet with one repair kit
- Easy to install, universal design fits 3 in. flush valve toilets, helpful install tools included
- PerforMAX fill valve offers the fast and quiet refill, adjustable tank and bowl dials for customized water-use and adjustable height to fit more tanks
- Adjustable flush valve eliminates cutting, simply twist to adjust height and fit most 3 in. flush valves
- Universal tank-to-bowl gasket for use with most any 3 in. flush valve toilets, including Toto, American Standard and more; Includes adjustable 3 in. flapper; Durable stainless steel hardware; 7 year warranty
- 【Universal Design】This toilet fill valve replacement kit fits most toilet models and brands. It features a US standard G15/16" inlet and an adjustable height, easily extending from 8 to 13 inches for a perfect fit. MPORTANT INSTALLATION TIP – For...
- 【Enhance Your Toilet's Performance】Fix slow filling, noisy, leaking, or running toilets with this toilet flush valve replacement kit. Experience quiet and rapid tank filling, dramatically boosting your toilet's overall efficiency
- 【Water-Saving Toilet Tank Parts】Customize the perfect flush with adjustable tank and bowl water level dials. The fill valve delivers the right amount of water to the tank, optimizing performance, saving water, and reducing your water bill
- 【Efficiently Prevents Leaks】The V-shaped silicone seal ring on the toilet fill valve ensures a tight seal. The durable, leak-proof toilet flapper is crafted from high-quality, corrosion-resistant rubber, offering both strength and flexibility. Its...
- 【Easy to Install】The float valve replacement kit is easy to install. Package includes: 1 Fill Valve and 1 2-Inch Flapper Replacement. Simply remove the old parts and replace them with the new ones for a quick DIY upgrade to your toilet flush. FRIENDLY...
- 【Universal Compatibility】Compatible with most toilet models and brands, this toilet fill valve replacement kit features a US standard G15/16" inlet. Its height is easily adjustable from 8 to 13 inches, ensuring a perfect fit for various tank sizes
- 【Upgrade Your Toilet’s Performance】 Fix slow filling, noisy, leaking, or continuously running toilets with this high-performance flush valve replacement kit. Enjoy a quieter bathroom experience with rapid and efficient tank refilling, improving both...
- 【Water-Saving Toilet Tank Parts】 Customize your flush with adjustable tank and bowl water level controls. The fill valve ensures precise water delivery, optimizing performance while conserving water and lowering your water bill
- 【Effectively Prevents Leaks】 The V-shaped silicone seal on the fill valve ensures a secure, watertight fit. The durable, leak-proof flapper is made from premium, corrosion-resistant rubber, combining strength with flexibility for long-lasting...
- 【Easy Installation】 The float valve replacement kit is quick and simple to install. The package includes 1 fill valve and 1 2-inch flapper replacement. Just remove the old parts and replace them with the new ones for a hassle-free DIY toilet upgrade
This article is part of our complete guide Plumbing & Electrical — browse all our comparisons and buying guides.
Last update on 2026-07-18 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Toilet Repair Kits
Toilet Repair Kit Essentials
When selecting a toilet repair kit, consider these crucial factors to ensure a successful fix:- Compatibility: Not all kits are universal. Check if the kit is designed for your specific toilet type (e.g., two-piece, one-piece, flushometer) and brand if known. Pay attention to the size of the flush valve seal and the flapper mechanism, as these are common points of failure and vary between models.
- Material Quality: Opt for kits made from durable, water-resistant materials like rubber or silicone for seals and flappers. Higher quality materials resist degradation from water and cleaning chemicals, leading to a longer lifespan and fewer future repairs. Metal components should be corrosion-resistant.
- Completeness of the Kit: Determine what parts are currently failing in your toilet. Most kits include a flapper, fill valve, and flush valve seal. Some may also include a flush lever, tank bolts, or other small components. Ensure the kit contains all the necessary parts for your repair to avoid multiple trips to the store.