Best Delta Toilet Flush Valves in 2026

FIXES NOISY, RUNNING TOILETS: Toilet repair kit replaces inefficient fill and flush valves, and leaky flappers to help solve most common toilet fill problems

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. Dual Flush: No

CORROSION RESISTANT: Solid frame 501 2-inch flapper features corrosion-resistant Microban material to prevent breakdown and leaks due to bacteria and is chlorine and hard water resistant

Kohler genuine part

Silent fill provides a gracious experience by filling the tank quietly

Multiple fill-rate inserts are provided to optimize performance and conserve water.

For Wellworth Classic and Highline toilets

Elegant design and finish

The product is manufactured in United States

Kohler genuine part

Canister flush valve kit for Kohler Cimarron toilets

3 inches canister with a 3 inches outlet

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

ENHANCES YOUR TOILET’S POWER: Toilet fill valve with bolts and gasket replaces old or inefficient fill valves to repair a leaking toilet tank and optimize flush performance

UNIVERSAL DESIGN: Fill valve replaces any two-piece toilet flush valve and is ideal for use in 3.5 gallons per flush toilets

CORROSION RESISTANT: The 502 2-inch flapper features corrosion/hard water-resistant materials

Mansfield Flush Valve - Model # 211 - 11-1/2" - For all Trip Levers

Includes spud gasket and locknut

Package Dimensions: 8.7 L x 5.15 H x 10.55 W (inches)

Package Weight : 0.82 pounds

Country of Origin : United States

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.

Replacement part

Flush valve assembly less mounting nut

With 2" flapper and flush valve wrench

【Enhance Your Toilet's Performance】Fix no/slow filling, noisy, leaking, running toilets. Provide a quiet and quick tank filling. Replacement of old R&T A1260 fill valve.

【Water Saving Toilet Tank Parts】The fill valve delivers right amount of water to the tank to maintain good performance, saves water and reduces your bill.

【Quick Installation & Easy Adjustment】Quick locking nut enables easy installation without tools. Simply adjust the float height to adjust the water level after installation, easy and convenient.

Flush rates available are a super powerful 4.5 gpf, the standard 3.5 gpf full-volume flush, and a water-saving 1.6 gpf

Standard 11-1/2 in. rough-in and 1-1/2" top spud

No-leak handle reduces water waste

【Enhance Your Toilet's Performance】Fix no/slow filling, noisy, leaking, running toilets. Provide a quiet and quick tank filling. Replacement of old R&T A1260 fill valve.

【Water Saving Toilet Tank Parts】The fill valve delivers right amount of water to the tank to maintain good performance, saves water and reduces your bill.

【Quick Installation & Easy Adjustment】Quick locking nut enables easy installation without tools. Simply adjust the float height to adjust the water level after installation, easy and convenient.

Fixes most toilet problems - replaces poor performing, or outdated fill valves and cracked flush valves

Quick and Easy-to-Install, no tank removal repair kit cuts repair time in 1/2

Universal design fits most toilet models

【Enhance Your Toilet's Performance】Fix a leaking toilet with 3" (80 mm) drain outlet and turn into a powerful flushing. Using together with R&T fill valve & tank to bowl gasket and bolts will make your toilet flush like new again. Please note: fill valve, gasket and bolts kit are sold separately.

【Water-Saving】The 3 in. (80 mm) dual flush valve provides optional full flush for powerful flushing and half flush for water-saving flushing which reduces your bill. Lighter pushing force, more convenient for elder and children.

【Easy Installation & Adjustment】Easy installation without tools. Adjustable overflow tube to fit different tank heights(11.22"-15.15"), half and full water level adjusters to control water consumption.

Designed exclusively for Delta faucets

Made to original specifications

Rigorously tested to ensure quality performance

High-efficiency 1.28 gaff conserves water and saves money

E-Z Flush series is quick and easy to install and retrofits to other manufacturers’ flush valves

Standard 11-1/2” rough-in and 1-1/2” top spud

Quiet action, Teck(R) exposed battery operated diaphragm flush valve

Right or left-hand supply installation

Chloramine resistant diaphragm

👍Compatibility : Works with one piece toilet with standard 3 in. dual flush valve , and requires 8.5 inches minimum clearance from highest point of the flush valve opening to the top of inner tank. It is not suitable for two piece toilet. The flush valve opening hole is required 3.15” to 3.75”. Double check the 5th graphic on the listing.

👍Dual flush design, full for more power, or the half for water savings

👍Save water: each flush option could be adjusted to optimize performance and control how much water you flush

Ada Compliant When Installed Properly

Chrome

Rigorously Tested To Ensure Quality Performance

For exposed closet and urinal flushometers

Battery powered infrared sensor for automatic "hands-free" operation

Sensor with automatic range adjustment

Ada Compliant When Installed Properly

Chrome

Enhance Their Environments

【Zinc Alloy】This Manual Flush Valve is made from zinc alloy, corrosion resistant, strong and durable

【for Most Toilets】Easy to use and fit for most toilets, universal and practical. Convenient to install and replace, suitable for home, office, hotel use, etc.

【Applicable Scene】Applicable Water Pressure: 1Mpa, Mounting Aperture: DN15/20MM. Has fine workmanship and delicate chromium plating process, smooth and glossy

Quiet action, Teck(R) exposed battery operated diaphragm flush valve

Right or left-hand supply installation

Chloramine resistant diaphragm