Plumbing & Electrical

The Best Toilet & Urinal Parts

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Our picks are based on Amazon bestseller rankings, Amazon customer ratings, and product availability. We update our recommendations regularly to ensure accuracy.

Maintaining your toilet and urinal involves replacing worn-out or malfunctioning parts. Choosing the correct components ensures efficient water usage, prevents leaks, and prolongs the life of your fixtures. Investing in quality parts can save you money on water bills and avoid costly emergency repairs.

No. 1
Fluidmaster PerforMAX 2-Inch Toilet Repair Kit, Complete Toilet Fix
  • The Everything Kit includes everything you need to fix your toilet in one trip and one purchase
No. 2
Zonon 3 Pcs 1-1/2 Inch 100% Brass Closet Spud Urinal Spud Flush Valve Parts Plumbing Fitting for Toilet Urinal...
  • Comprehensive Kit: the set features three toilet closet spuds, each equipped with a nut, rubber washer, and metal washer; This ample configuration ensures you have spares on hand, making maintenance and replacements more efficient
  • Quality Materials: fabricated from 100% brass, these flush valve parts exhibit resistance to corrosion and oxidation, maintaining functionality in humid bathroom conditions without rust or damage; Friendly Reminder: prior to making your purchase, we'd...
  • Ideal Size: fits 1-1/2" closet drain & toilet outlet. these closet spuds allow for precise installation during pipeline setups; They ensure a secure connection and minimize water leakage hazards, enhancing the integrity of your plumbing systems
  • Precision Engineering: designed with scientific and reasonable structural integrity, these bathroom spuds boast finely crafted threads; The thoughtful design simplifies installation and operation while preventing loosening for lasting stability
No. 3
VIKECAT 3-Inch Dual Flush Valve Replacement Kit – Fix Weak Flush & Leaks
  • 【TOILET NOT WORKING RIGHT】When your toilet keeps running and won’t flush clean, the problem follows you every day — water leaking into the bowl, slow refills, constant noise, and weak flushing that makes the toilet feel dirty, noisy, and...
  • 【THE HIDDEN BILL YOU IGNORE】A toilet leak may look minor, but every unnecessary refill adds up. When the tank keeps refilling day after day, hidden water waste quietly becomes a higher water bill.
  • 【NO MORE PART-BY-PART GUESSING】Stop guessing which tank part failed. This complete 3-inch Dual Flush Valve Kit, replaces the key worn parts together — flush valve, fill valve, dual flush button, tank-to-bowl gasket, mounting bolts, and sealing...
  • 【CHECK FIT BEFORE ORDERING】Designed for two-piece toilets with a top-button, 3-inch dual flush system, thistoilet valve replacement kit fits 3.2"–3.6" flush valve openings, approx. 1.89"–2.17" (48–55mm) top button hole diameter range, and an...
No. 4
Zonon 3 Pcs 1 Inch x 3/4 Inch 100% Brass Closet Spud Urinal Spud Flush Valve Parts Plumbing Fitting for Toilet...
  • Comprehensive Kit: the set features three toilet closet spuds, each equipped with a nut, rubber washer, and metal washer; This ample configuration ensures you have spares on hand, making maintenance and replacements more efficient
  • Quality Materials: fabricated from brass, these flush valve parts exhibit resistance to corrosion and oxidation, maintaining functionality in humid bathroom conditions without rust or damage; Friendly Reminder: prior to making your purchase, we'd suggest...
  • Ideal Size: featuring a 1 1/2 Inch size, these closet spuds allow for precise installation during pipeline setups; They ensure a secure connection and minimize water leakage hazards, enhancing the integrity of your plumbing systems
  • Precision Engineering: designed with scientific and reasonable structural integrity, these bathroom spuds boast finely crafted threads; The thoughtful design simplifies installation and operation while preventing loosening for lasting stability
No. 5
40131 Closet Spud for EZ-FLO Brand,1x3/4 in,New Brass Plumbing for Urinals
  • 40131 cast brass closet spud fits for EZ-FLO brand.The toilet spud as a urinal tool for easy urinal drain connection, it’s built to handle heavy commercial use
  • Urinal spud features high-quality materials.Built to stand up to daily commercial wear.This 3/4 inch urinal inlet spud is a trustworthy urinal tool
  • Urinal valve replacement spud comes with a brass locknut, rubber washer, and metal washer.This top spud urinal provide everything you need for a tight, secure seal
  • Cast brass closet spud round openings (1 in x 3/4 in) allow quick, simple setup—even for beginners
No. 6
Fluidmaster K-400A-023 Mansfield Toilet Fill Valve and Flush Valve Seal Repair Kit
  • Quickly repair your toilet’s fill and eliminate leaks on your Mansfield toilet
  • Easy installation, specifically designed to fit Mansfield #210 and #211 models
  • Easy-to-turn tank water level adjustment dial to save water
  • Includes: 400A Universal toilet fill valve, Mansfield specialty flush valve seal and a Mansfield chrome finish tank lever
No. 7
WQAPVHBG 1/2 in Manual Urinal Flush Valve, Zinc Alloy Hand Pressed Delayed Urinal Flush Valve with Hand Push...
  • Easy to Install: You only need to connect urinal flush valve faucet with the thin tube and water pipe, insert thin tube above urinal, and then connect and tighten manual urinal flush tool metal loop and rubber loop to start using
  • Product Material: Hand pressed delayed urinal flush valve contains ABS hand wheel, aluminum alloy inner core, iron inner rod, stainless steel screw, stainless steel spring, copper lining, not easily break, can be used for long time
  • 1/2 Inch Outlet Connection: Manual urinal flush valve has standard 1/2 inch outlet connection and is compatible with various 1/2 inch urinal modes.The inlet thread OD of flush valve with hand push button is 1.8cm/0.7in and outlet ID is 1.4cm/0.55in
  • Hand Push Design: Toilet flushing valve adopts a hand-push design. When using it, you only need to press the button to discharge water. Manual flush valve single flush is also a manual delay valve with a duration of 4-8 seconds
No. 8
2 Pack Vacuum Breaker Repair Kit, Compatible with Sloan V-551-A
  • Vacuum Breaker Repair Kit: this Avenuebool vacuum breaker repair kit is compatible with Sloan V-551-A; It is compatible with Sloan Regal Gem2 Naval Flushometers
  • Flushometer Repair Solution: designed for reliable maintenance, this vacuum breaker replacement kit restores performance by replacing worn or expired vacuum breakers in toilet and urinal flushometers
  • Durable & Efficient Performance: this vacuum breaker repair kit is built for durability and long lasting performance, helping improve flush efficiency and optimize water usage in flushometer systems
  • Quick & Easy Repair: includes a complete repair kit for fast fixes. No special tools required for installation
No. 9
GP53410 Urinal Gasket fits for Kohler,for American Standard 034638-0070A
  • Product Information:GP53410 urinal gasket is precision-molded to 2.18" I.D. × 3" O.D.x 0.62" Thick, replacement for worn toilet tank gaskets and rear outlet seals, ensuring good sealing performance
  • Durable Leak-Proof Seal: The GP53410 wall mount toilet gasket made of durable material and used for the flushing valve to prevent leakage around the valve.it will be installed at the bottom of the flushing valve, closely attached to the water intake port...
  • Compatibility:GP53410 replacement part designed to match the specifications of Kohler urinal gaskets, fits for Kohler Wall-Mount Urinal gaskets and Some One-Piece Toilets, Replacement for American Standard 034638-0070A, It helps restore your fixture's...
  • Easy Installation:Designed for American Standard urinals with a 2" outlet connection, it allows for a quick, tool-free replacement. Simply remove the old, worn GP53410 urinal gasket and press the new one into place
No. 10
Sloan WES-150 Hybrid Cartridge for Waterfree Urinals, Black, Wrench Key
  • UNIVERSAL COMPATIBILITY: The Sloan WES-150 WaterFree Urinal cartridge is designed to be used with all Sloan Waterfree urinals, ensuring compatibility and ease of installation.
  • ENHANCED HYGIENE: The flexible pour spout of the cartridge, combined with a modified cartridge outlet, effectively concentrates and redirects the exiting urine, keeping the pipes and housing cleaner and minimizing the potential for splashing.
  • ODOR CONTROL: The Sloan WES-150 WaterFree Urinal cartridge's reduced surface area reduces odor and creating a more pleasant restroom environment for users.
  • IMPROVED SEALANT RETENTION: The diverter and internal baffle within the cartridge work together to help retain the sealant, ensuring its effectiveness and preventing any leakage or odor issues.

Last update on 2026-10-16 / Affiliate links / Images from Amazon Product Advertising API

How to Choose the Best Toilet & Urinal Parts

Compatibility is Key

The most crucial factor when buying toilet and urinal parts is ensuring they are compatible with your existing fixture. Different brands and models use unique designs for components like flush valves, fill valves, and flappers. Always check the manufacturer's specifications for your toilet or urinal model before purchasing any replacement parts. Many parts are universal, but some are model-specific.

Material and Durability

Consider the materials used in the construction of the parts. Higher-quality materials, such as brass or durable plastics, tend to last longer and resist corrosion or degradation. For example, a sturdy flapper made from rubber or silicone will provide a better seal and withstand repeated use better than cheaper alternatives. Look for parts designed for longevity to avoid frequent replacements.

Ease of Installation

While many toilet and urinal parts are designed for DIY replacement, some can be more complex. Researching the installation process for a particular part can save you time and frustration. Some components may require specialized tools or a bit more mechanical aptitude. If you're not comfortable with plumbing, opt for simpler-to-install parts or be prepared to hire a professional.

Frequently Asked Questions

What are the most common toilet parts that need replacement?
The most common parts to need replacement are the flapper, which seals the tank to the bowl, and the fill valve, which controls water refilling the tank. The flush valve, which allows water to enter the bowl, can also wear out. These parts are subject to constant use and can degrade over time.
How do I know if I have a universal or model-specific part?
Universal parts are designed to fit a wide range of toilets and urinals, often indicated by the product description. Model-specific parts are designed for particular brands or series. Checking your fixture's manual or the manufacturer's website for part numbers is the best way to confirm compatibility.
Can I replace toilet parts myself?
Yes, most common toilet and urinal parts can be replaced by homeowners with basic tools and some mechanical inclination. Simple parts like flappers and fill valves are generally straightforward. However, if you encounter any difficulties or are unsure, it's always best to consult a professional plumber.
What is the purpose of a toilet flapper?
A toilet flapper is a rubber or plastic seal located at the bottom of the toilet tank. Its primary function is to hold water in the tank until the flush lever is activated, at which point it lifts to allow water to flow into the bowl, initiating the flush. A worn-out flapper can cause leaks and running toilets.

How we compare Plumbing & Electrical

1 Specifications: we compare the key features and specifications listed by the manufacturer and on Amazon.
2 Customer ratings: we take into account the average Amazon rating and the number of reviews.
3 Price: we check the current price and highlight notable deals.
4 Updates: comparisons are refreshed regularly as prices and availability change.

Our comparisons are reviewed and updated regularly to reflect the latest products and prices.

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