Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers praise this toilet repair kit for restoring function like new, reducing noise, and improving flushing efficiency. Most highlight clear written and video instructions—including QR code tutorials—that make installation accessible for DIY beginners. Many report lasting, reliable performance with toilets flushing quietly and filling faster. However, some encounter fit issues with the tank-to-bowl gasket or flush valve components, particularly with non-standard toilets, and a few note metric bolts that are too short or low-quality washers. Despite these drawbacks, most satisfied customers intend to repurchase or use it on additional toilets.
Customer review summary generated by AI, including incentivized reviews.Great product, check hardware is there!!
Would RecommendComplete set doesn’t include a new toilet handle. Unit itself worked great. Very upset with Lowe’s though. My package didn’t have the hardware included. Luckily I bout two for both toilets I have, so I was able to change out one toilet but the second one isn’t able to be used. Now I have to go to Lowe’s which is an hour round trip in Lincoln. Just to get what I already paid for. Don’t know if the manufacturer left out the hardware or Lowe’s, but this really sucks.
Verified Purchaser
Good toilet kit for complete upgrade!
Would RecommendComplete toilets 'guts' kit installed well and functioned as expected.
Verified Purchaser
Complete kit
Would RecommendWorks perfect.. easy to install , comes with everything you need to install !!
Verified Purchaser
Great price
Would RecommendThese work so much better than the replacements did.
Verified Purchaser
Take you time it should take about a hour .
Would Recommendso easy to install
Verified Purchaser
Awful for my toilet
Would Not RecommendI literally spent 5 days, a few hours per day, trying to get this to work with my eljer toilet. The seal between the tank and bowl didn’t come close to working. It was way too big. I tightened the flow tube and it still leaked. It leaked through the bottom hole on the tank and the tube. You cannot tighten the tube, where it extends / shortens, enough to stop the water from leaking. The washers for the tank bolts are not a good quality. Save your money. I went to a local hardware store and bou...
Universal Toilet repair complete kit
Would Not RecommendVery very bad decision leaked Al day long
Verified Purchaser
Are you able to contact our Technical Support team? We can help you with any question you might have. Please call 262-763-2434 or email Sales@Lav...

Easy to install!
Would RecommendEasy to install with basic tools and common sense. Easy to follow instructions. So far, so good, only time will tell how long it lasts. The previous one, also a Korky, did 3 1/2 yrs before a seal wore out.
Verified Purchaser
It did not come with a handle
Would Not RecommendIt did not come with a handle and the one I had is not working automatically. You have to lift the handle or it keeps running. Also the chain required something to hold it to the old handle. Drilled a hole, but the unit still does not stop running automatically.
Verified Purchaser
We’re sorry this happened. It’s not normal. We are always here to help and able to identify and come up with a solution. Please consider calling ou...

Great product
Would RecommendGreat upgrade for our toilet.
Verified Purchaser
I'd buy again
Would RecommendI like this product cause it works and looks good. I know it's inside the tank but its a clean look. better than rusted out parts. After installing it, I didn't have any leaks but the next day I had a leak between the tank and bowl. Had to tighten the three bolts more. other than that, it's working just fine.
Verified Purchaser
Installation made easy via video!
Would RecommendFairly easy installation of the product made easier by the online tutorial provided via video verses reading the lengthy reading instructions. I am more of a visual person, so the video made it very clear as to how to install and made the process of installing go much faster had it not been available. I would most certainly have lost my patience having read only instructions.
Verified Purchaser
Great product
I found this product to be a complete kit it had everything I needed to replace all the gaskets and bolts between the tank and the bowl plus a new valve as my old one was leaking . I like the red rubber gaskets over the black that had been installed as these seem to hold up better over time and do not deteriorate and leave black residue over everything
Verified Purchaser

Are you able to contact our Technical Support team? We can help you with any question you might have. Please call 262-763-2434 or email Sales@Lav...