Gerber Danze G0099788 Flapper (Soft) 1.28gpf 3 Diameter for Avalanche (all model years) Viper Brianne Allerton Logan Square Wicker Park 28-970/980 & PeeWee HE-20-601, Brushed Nickel

Great

awsome item to have

love this product exactly what i needed

Bought 2 to replace both flappers in both bathrooms. They went on easily and worked as they should. Good price and quick shipment makes it an even better purchase.

Ive had mixed results replacing flush valves for my customers. This was an exact replacement for the Gerber toilet I needed to repair. My customer is happy and so am I!

This is the third flapper I purchased from Gerber Dance. They now have made the chain almost two inches shorter, probably to save 5 cents. I had to use the old chain. The flapper fits my toilet very well, though.

I had a slowly leaking toilet flapper (toilet would refill for a few seconds once per hour or so). I thought, Ill just grab a replacement flapper from the hardware store or buy the cheapest one from Amazon. But, while searching Amazon, I read a lot of negative reviews where folks said that their new flapper didnt fit properly. I realized that you have to sometimes get a very specific, exact match as a replacement. I looked at the toilet bowl and it said Gerber 1.28 gpf (gallons-per-flush). Thats the first clue. Then inside the tank was printed, Replace Flapper with 99-788. So a quick Amazon search for Gerber 1.28 gpf 99-788 Flapper, and here we are. It was very easy to remove the old flapper and install this new one. 1) turn the water off and flush the toilet to drain the water from the tank. 2) unhook the old flappers rubber tabs and chain, and remove. 3) adjust the chain on the new flapper to match the length of the old chain. 4) connect the new flappers rubber tabs and chain into the tank. 5) turn the water back on. 6) after the tank fills, flush to make sure the chain is adjusted properly and the new flapper seats correctly and doesnt leak. This is a high-quality, thick, soft rubber flapper which seems to be doing a great job (no more leaking). I cant speak for longevity as its only been in use for a few days now.

The chain on the flapper is 2.5 shorter than the previous exact replacement. It was too short for my application. Lucky to have a chain coupling for a quick fix. Why the short chain?

Fit perfectly.

Looks good, but bought the wrong size. I then discovered that inside the tank was the part number. Will donate this and have reordered.