iFealClear Toilet Flapper for Gerber 99-788 3 Inch
- 3 inch flush valve size
- Gerber 99-788 compatible, per listing
- Stainless steel chain with clip hooks
- Round blue flapper
- 1 pack, 1.76 ounces
Last refreshed Sep 8, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A blue three inch toilet flapper kit listed as a match for a named Gerber model, with a stainless chain and clip hooks. Check your valve size before ordering.
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ASIN: B088Z828F2Model: 1 packCategory: Toilet Flappers
Overview
A rubber seal lifts when the handle is pressed and drops back to seal the tank, and this round blue flapper is made for three inch flush valves. A stainless steel chain with clip hooks connects it to the handle.
A matched flapper stops a running toilet when the old seal has worn out. The listing names one Gerber model as the match. It does not give the seal material beyond the title, and compatibility with other brands is not confirmed.
Who it's for
Homeowners replacing a worn flapper on a three inch valve will find the chain and hooks supplied. Owners of other valve sizes or models should measure first.
Pros and cons
- Matches the named Gerber model
- Stainless chain with clip hooks
- Fits three inch flush valves
- Round shape seals the outlet
- Other brands not confirmed
- Seal material details are limited
- Chain length not listed
- Sold as a single piece
Performance notes
A flapper seals by pressing against the valve seat, so a flat clean seat and the right chain length matter. Too much slack in the chain stops it closing fully. A worn seat can still leak with a new flapper.
Specifications
| Brand | iFealClear |
|---|---|
| Model | 1 pack |
| Dimensions & fit | |
| Flush valve size | 3 inch |
| Item dimensions | 4.8 x 3.6 x 1.5 inches |
| Item weight | 1.76 ounces |
| Construction & materials | |
| Color | Blue-1 Pack |
| Included components | |
| Included Components | Stainless steel chain with clip hooks |
| Item Package Quantity | 1 |
| Other details | |
| Shape | Round |
| Style | Compatible with 3 inch Gerber 99-788 |
Closest rivals on specs
Korky 100BP Ultra High Performance Toilet Flapper 2 Inch- Item Weight 0.11 vs 0.09 pounds (+22%)
Frequently asked questions
What flush valve size does the iFealClear flapper fit?
The listing says 3 inch and names the Gerber 99-788. Measure the old flapper before ordering.
Does the iFealClear flapper include a chain?
Yes. A stainless steel chain with clip hooks is listed.
Can the iFealClear flapper fit a two inch valve?
No. It is made for a three inch valve.