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Universal Toilet repair kit

Ratings & Reviews for Fluidmaster Universal Toilet repair kit

4.5
674
Review
 4.5 out of 5
676 Reviews


86% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise this toilet repair kit for its completeness and ease of installation. The kit includes all necessary parts—flappers, fill valves, bolts, washers, and specialized tools—eliminating guesswork and extra trips to the store. Many report straightforward installation with clear instructions that work on older and unusual toilet models. Reviewers consistently confirm the kit successfully stops leaks and restores aging toilets to working condition. A few encounter compatibility issues with certain models or receive occasional defective parts, though warranty service resolves these quickly. Overall, most customers find it highly effective and worthwhile.

Customer review summary generated by AI, including incentivized reviews.
676 Customer Reviews

not complete

Would Not Recommend

box did not have the correct tool to unbolt unit

December 2, 2025
Verified Purchaser
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Response from FluidmasterSupport

Fluidmaster would like the opportunity to learn more and provide help. To get help visit our website Fluidmaster.com where you can find product infor...

FluidmasterSupportDecember 2, 2025

FluidMaster

Proven design

Found this better than the other brand that uses a "new" valve mechanism. Uses the tried and trusted float mechanism. The valve on the other one used an enclosed mechanism that dripped/leaked and was not resolvable.

November 30, 2025
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Outstanding complete solution; highly recommend

Would Recommend

The color direction booklet , alone, is worth the price. Nearly 20 years since I last totally replaced a flushing system. Using this kit was 20 times faster and easier. Seriously, it is everything that you need. The packaging is even designed to catch draining water, so you don't even need a bucket. Highly recommend this kit.

November 30, 2025
Verified Purchaser
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All in one Solution

Would Recommend

Excellent product, all you need in one package, even across varying brands, and with tools to get the job done.

November 28, 2025
Verified Purchaser
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Everything that you need

Would Recommend

It was a good experience except the chain isn't long enough. I liked that everything is contained in the package and the tools can be used multiple times, which is makes the cost very effective.

November 28, 2025
Verified Purchaser
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Good product

Would Recommend

Good price, decent instructions, comes with all supplies needed to replace insides of the tank. Wasn’t real clear which parts to use for the bottom seal but I guessed correctly. The green tool didn’t work to remove any of the old bolts as instructed - was a two person job and we had to use a wrench. Otherwise, we managed to replace the tank insides in about two hours.

November 26, 2025
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Fluidmaster saves the day.

Would Recommend

This Fluidmaster everything set truly has all you need to completely rebuild your toilet. Fluidmaster products are the standard in repair products and this is no exception. Got me up and running in no time.

November 18, 2025
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Mission Accomplished

Would Recommend

Bought the kit at 2:26 pm. Now it's 3:50 and I'm done. Hardest part was getting the rusted tank bolts off (20-year-old American Standard toilet). All the parts fit like they are supposed to and are working fine. No leaks or other issues described in some reviews. Watched the video and then did the install using the instruction booklet. Highly recommend. It's Miller time.

November 14, 2025
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good quality product!

Would Recommend

Everything you need, all in one place

November 10, 2025
Verified Purchaser
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It takes a bit of time, but you can do it.

Would Recommend

It worked out really well for us.

November 10, 2025
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New overflow tube design might be a problem

Would Recommend

O-ring seal in the overflow tube was out of place and the tank would fill, then drain, then fill again.... repeat non-stop. Fluidmaster warranty is top notch and they sent me new parts. I had to take the tank off the toilet again but, it works fine once replaced.

November 6, 2025
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Response from FluidmasterSupport

Fluidmaster would like the opportunity to help, please contact Fluidmaster’s Technical Service Department to help with your product. We are available...

FluidmasterSupportNovember 20, 2025

FluidMaster

Included Flapper leaks

Would Not Recommend

Install was easy enough. The included tools helped a little bit but more often were not the right size. Biggest issue was the brand new flapper leaked and caused the toilet to constantly run. I ended up replacing it with a Korby one and have had 0 issues since. Next time I’ll probably just look for a whole Korby kit instead of Flowmaster.

November 3, 2025
Verified Purchaser
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Response from FluidmasterSupport

Fluidmaster would like the opportunity to help, please contact Fluidmaster’s Technical Service Department to help with your product. We are available...

FluidmasterSupportNovember 3, 2025

FluidMaster

Everything You Need For an Easy Install

Would Recommend

Easy to install. The necessary tools are supplied. Had it completed in an hour.

October 29, 2025
Verified Purchaser
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