Ratings may include incentivized customer reviews.
What Customers Are Saying
The Fluidmaster Universal Fit Toilet Repair kit is an effective solution for resolving common toilet issues. The kit includes all necessary components to overhaul the toilet tank, and most customers found it easy to install and use. While a few customers reported compatibility issues with their specific toilet models, the majority were satisfied with the kit's performance and value, describing it as a reliable product for DIY toilet repairs.
Customer review summary generated by AI, including incentivized reviews.Don’t pay for a plumber...
Would RecommendOne day one of moving into our newly purchased home, the upstairs toilet in our master bath started to leak. It looked to me like it was leaking around the base. That day was not the day to have a toilet leak, as we had 7 movers to look after and packing material everywhere! So I did what the majority of folks would do when faced with a problem that I couldn’t get to at the time, I called a plumber. The plumber quoted me for a toilet “pull and reseal” which consisted of replacing the wax ring an...
Quick fix
Would RecommendThe instructions were pretty self explanatory and they gave pictures(per husband). My husband did a complete overhaul on our toilet and it’s working well. He said the instillation wasn’t bad.. it looked difficult to me though lol
Great replacement kit
Would RecommendEasy to follow instructions and installation for the DYI.
Second rate garbage
Would Not RecommendFirst, put on the package that the included gasket doesn't work with a Kohler. I'm 60% through the installation before they spring that little tidbit of information. (Only 2 brands they suggest using original gaskets.) Got past that annoyance and made sure to read carefully through the rest of the instructions. When bending for a side mounted flush handle, I followed the instructions to a T and SNAP. Broke off at the handle. Needless to say, not impressed Fluidmaster. . . Moved into a 20 ye...
It will work.
Would RecommendIt was vastly different from the original but with a little work every thing has worked out.
Toilet Tank Repair
Would RecommendI purchased this unit at Lowes to repair my Kohler toilet. The instructions were very easy to follow, the repair went very smooth. about 45 minutes from start to finish, no problems what so ever.
not only one malfunction but two did
Would Not RecommendI learned a lot on in the recent weeks on which toliet valves to buy and which ones to toss in the trash ... first i had a plumber install one it malfunction causing water to overflow for two weeks unknown to us causing septic tank to fill up... Another Plumber call another Fluidmaster malfunction fed up i replaced with another brand now it works like a charm...
Fluidmaster would like the opportunity to learn more and provide help. Visit our website Fluidmaster.com/support for videos, troubleshooting tips, e...

Leaky toilet
Would RecommendMake sure to follow the directions in order. I got ahead of myself and had to backtrack a step or two. Product works great after a couple of weeks of use.
Took all guess work out of the effort
Would RecommendWe felt like seasoned plumbers as we tackled replacement with the Fluidmaster Kit.
Fully provide all parts needed to better replace for better function
Missing Something
Would RecommendThis is top notch plumbing but when something is titled universal it should fit all. Only came with 2 tank bolts and my tank had 3. Had to go to a local hardware to complete project. Not 100% universal.
Fluidmaster would like the opportunity to help, please contact Fluidmaster’s Technical Service Department for help with your product. We are availabl...

"Just put in a new FluidMaster"
Would RecommendI have a few rental properties & I do most of my own work. About 25 years ago I had a plumbing friend say "Just put in a new FluidMaster" when I had a toilet tank issue. Golden words. What more do you need to know? An easy fix as far as this part goes & it's cheap enough that there's no reason to go with anything else.
Hard- Hard Not Universal
Would Not RecommendDoes not fit all toilets had to re-use a bunch of the parts from old comode.
Fluidmaster would like the opportunity to learn more and provide help. Visit our website Fluidmaster.com/support for videos, troubleshooting tips, e...


Fluidmaster has just released the Tank to Bowl Gasket system for both standard, Kohler and Gerber toilets and these gaskets will soon be in our comp...