Best Glacier Bay Toilet Flush Valves in 2026

Genuine replacement buttons for Glacier Bay and other Dual Flush Toilets

Easy to install

Fit’s 3” Dual Flush Valve, 2-Piece toilets, including Glacier Bay, AquaSource, Project Source and more

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

PREMIUM 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: PerforMAX toilet fill valve with 2X greater refill rate adjusts easily from 10 – 15 inches and is ideal for use in high efficiency 1.28 to 1.6 gallons per flush toilets

HIGH PERFORMANCE FLAPPER: PerforMAX 507AK high performance 2-inch adjustable water-saving toilet flapper eliminates twisting and ghost flushing to maximize water usage with each flush

Product 1: 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

Product 1: 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

Product 1: ADJUSTABLE TO SAVE WATER: Dial flapper adjusts for maximum flush efficiency and to save water

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

To be used with the American Standard Champion toilet flush valve

Durable construction

Easy to install

Compatiable with most dual flush toilet with 48mm hole in the cistern lid.

Material:Plastic

Color:silver

TOILET REPAIR KIT ADJUSTS TO FIT MOST 3-INCH FLUSH VALVES found in newer, HET toilets including, American Standard, Aquasource, Crane, Eljer, Ferguson, Gerber, Glacier Bay, Jacuzzi, Mansfield, Pegasus, TOTO and many more

TOILET REPAIR KIT FIXES ALL COMMON FILL VALVE AND FLAPPER PROBLEMS, including, running, noisy, slow/weak or no refilling toilets

TOILET REPAIR KIT MADE IN USA - Proudly made in America and backed by a 5 year warranty

【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.

WATER-SAVING DUAL FLUSH TOILET REPAIR KIT: Converts a standard toilet into a dual flush toilet that saves water by reducing the amount of water used with each flush. The HYR451T combines two products that together will increase your toilet’s efficiency: HYR271 Dual Flush Converter and HC630 HydroClean fill valve

COMPATIBILITY: The Dual Flush Converter works with standard 2 in. flush valves and requires a 10-inch minimum clearance from highest point of the flush valve opening to the inside of the tank lid. NOT COMPATIBLE with 1.28 GPF toilets, toilets with 3″ flush valves, or Mansfield Brand toilets

FLUSH VALVE REPLACEMENT INSTALLATION TIP: Be sure to place the Dual Flush Converter directly in the center of your existing flush valve

【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.

Limited 1-year warranty

Durable construction

Easy to install

For use with American Standard H2 option toilet without an in tank liner

Reliable performance

Easy to install

Package included: 1PCS 48mm Toilet Tank Button

Dual flush function;please choose the right size when shopping

Made of plastic and silver spray painting

🔷Toilet Type:One-piece toilet

🔷Dual flush water-saving type,can adjust water in the water tank for all drainage

🔷Fit for 64mm/2.5" drainage hole (Pls check the detailed size)

This item is only applicable to 65mm-75mm (2.56inch-2.95inch)Toilet tank hole Diameter. The maximum drainage hole is 78mm, and it cannot be used if it exceeds it.

Measure the height of the water tank without lid: Height Should Be 26cm-29cm (10.24inch-11.41inch),Please measured From the Inside of the Water Tank, otherwise , it won¡¯t fit.

Tips: please check the size in the second image before buying。Before buying, please measure the opening at the bottom of the toile tank and compare it to the diameter listed for this item.It has two Flush Buttons on top (high/low), so it would depend on your toilet tank lid depression pin alignment to this flush device as to which button would get depressed (maybe neither). Bigger question is whether the bottom nut and gasket are the same size as what toilet tank has.

Efficient and water-saving, mild and professional, can effectively improve your toilet performance

Easy to use, strong adaptability, you will have a great experience

Toilet drain valve: This is a great toilet water tank inlet drain valve, with exquisite workmanship, and is your best replacement accessory.

A direct replacement for Glacier Bay & Niagara Flapperless Toilets

Easy-to-install, instructions included

Increase your Glacier Bay / Niagara refill speed

Preset fill rate helps deliver the correct amount of water to the toilet with each flush

Easy-to-install, simple easy to follow directions included

Direct replacement for Glacier Bay and Niagara flapperless toilets

1.【COMPATIBILITY】Works with standard 3 Inch(7.5cm - 8.5cm) 2 piece toilet tank hole flush valves. Including American Standard, Aquasource, Crane, Eljer, Ferguson, Gerber, Glacier Bay, Jacuzzi, Mansfield, Pegasus, TOTO and many more. Not compatible with one piece toilets.

2.【ELIMINATES TOILET LEAKS】Eliminates common leaky toilet problems due to a worn-out valve and gasket, this set also includes tank to bowl bolts and gasket for a complete repair, saves water and stops leaks at the drain.

3.【CONVENIENT VALVE DESIGN】Easy adjustable overflow tube can cutting for your need specifications. Packing includes: (1) Toilet tank flush valve (1) Toilet Tank Bolts (3) 3 inch Tank-to-bowl gasket.

【3-Inch Toilet Parts Tank to Bowl Coupling Kit】Packing includes: (1) Toilet tank flush valve (1) Toilet Tank Bolts (3) 3 inch Tank-to-bowl gasket. Fix a leaking toilet with 3″(7.5cm - 8.5cm) drain outlet and turn into a powerful flushing.

【Water-Saving& Eliminates Toilet Leaks】 Eliminates common leaky toilet problems due to a worn-out valve and gasket, this set also includes tank to bowl bolts and gasket for a complete repair, saves water and stops leaks at the drain.

【Convenient Valve Design & Adjustment】Easy adjustable overflow tube can cutting for your need specifications.This product is designed to fit most 3″ flush valve two-piece toilet, including American Standard, Duravit, Aquasource, Crane, Eljer, Ferguson, Gerber, Glacier Bay, Jacuzzi, Mansfield, Pegasus, TOTO and many more. It is the same as the American Standard 738921-100.0070A Flush Valve Assembly. Can replace American Standard 7389.21#103.0070A/ 7389.21#104.0070A flush valve assy 1.28 GPF.

Three inch Flush Valve for Two Piece toilets

7-14 inch Adjustable Bottom Mount Tower Fill Valve

Includes Fill Valve, Flush Valve, Stainless Steel Bolts and Rubber Gasket

【Compatibility】Standard 1/2 universal interface (2 cm caliber), Suitable for tank depth of 20-33 cm (Toilet bowl,Squatting pan). Product life has increased to 100,000 times

【Water-Saving】Self-owned lifting ball height, saving water. The dual flush valve provides optional full flush for powerful flushing and half flush for water-saving flushing which reduces your bill.

【Eliminates Toilet Leaks】Eliminates common leaky toilet problems due to a worn-out flapper, handle or faulty flapper chain; the silicone seal is also chlorine and chemical resistant and will not warp

Package Content:1 × Toilet Fill Valve;1 × Toilet Flush Valve;1 × Toilet Push Button

Easy to install,half and full water level adjusters to control water consumption

The double flush valve of the toilet can adjust the water level up and down to achieve full flush or half flush,can save water to reduce unnecessary expenses

Package Content:1 × Toilet Fill Valve;1 × Toilet Flush Valve;1 × Toilet Push Button

The double flush valve of the toilet can adjust the water level up and down to achieve full flush or half flush,can save water to reduce unnecessary expenses

Flush Valve Height:210mm/8.27"

【Create a Stronger Flush】Toilet gasket seals wear out over time and need to be replaced -replacement creates better flushing pressure and results in a quieter toilet. No one wants a loud or hard to flush toilet!

【High Quality Material】Made of high quality silicone material, compared with ordinary rubber toilet seal,our seal is better resistant to chlorine and other chemicals in the water supply and has a long service life.

【Easy to Install】compared to other products,our toilet gasket seals has a lip to improve ease of adding and removing new and old seals.