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Model # 400AKRP10

Internet # 100391762

Store SKU # 601930

Complete Toilet Repair Kit

This item has been discontinued.
The Home Depot no longer carries this specific product.

$19.98 / each

  • Fits 2 and 3-bolt tanks
  • Fits all brands of toilets


Model # 400AKRP10

Internet # 100391762

Store SKU # 601930

The Fluidmaster Complete Toilet Repair Kit lets you replace everything in your toilet tank at once. This kit includes a 400A fill valve, an Adjust-A-Flush flapper, a flush valve, a tank lever, hardware and seals for your convenience. This complete toilet tank repair kit is for 1.6 Gal. per flush toilets.

  • Contains a toilet flush valve with an adjustable water saving toilet flapper, a toilet fill valve, a chrome tank lever, and the bolts and gaskets for installation
  • Chrome tank lever trims/bends to fit, no pre-measuring needed
  • Flapper dials to adjust water volume for a custom flush
  • 5-year warranty

Info & Guides

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Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
Adjustable Fit 
Dual Flush 
Hardware Included 
Includes Flapper 
Plumbing Part Type 
Toilet Flush & Fill Valve 
Valve Type 
Warranty / Certifications
Manufacturer Warranty 
5 year warranty 


Rated 3.9 out of 5 by 255 reviewers.
Rated 3.0 out of 5.0 by Was a good kit until they removed some parts. It was a perfect kit to rebuild Mansfield toilet tanks until they removed a screw set. Mansfield has 3 screws and now I have to buy an additional screw set to get enough parts. Also most people have replaced their fill valve in those toilets and Home Depot stopped carrying the flush valve assembly by itself so I have to buy the whole kit and have trouble separating out the cost when I only use the flush valve assembly in the kit. I like HD but they keep changing what they got right. October 8, 2014
Rated 5.0 out of 5.0 by Worked fine for me..but a critical step was not in the instructions. I purchased this kit to rework the insides of an old Mansfield toilet. All of the parts were included and instructions were fairly detailed. One step that should be included in the instructions, but was not. The overflow tube (the one that the fill hose attaches to) that is part of the flush valve is fairly long, and may need to be trimmed down on some tanks. If it is not trimmed to the proper height (just above the waterline), you could have a flood if they fill valve were to leak or stick open. The reason for this is due to the water reaching the hole in the side of the tank for the handle before it reaches the height of the overflow tube. Trimming it to a height between that of the handle hole and the full water line allows any excess water to safely drain through the toilet. October 13, 2014
Rated 4.0 out of 5.0 by product stopped the leak. I've rewriten this review. I first gave it 1 star because it leaked from the tank to the bowl after installation. When putting the tank top back on after photographing it, I discovered that the chain was catching under the rubber attachment loop on the flapper. I had checked that it couldn't reach under the flapper itself and hold it open, but it was long enough to catch under the loop. This is shown in the attached photo. After remedying that, it works fine. April 2, 2013
Rated 5.0 out of 5.0 by great product!! The instructions were great - user friendly - saved me a ton of money hiring a professional AND continues to save money in water use. December 26, 2013
Rated 5.0 out of 5.0 by Toilet Works Better than New The Fluidmaster Kit has all the aprts to completely make everything inside the tank back to "NEW" condition. The illustrated instructions are quite easy to follow. By purchasing the complete kit, the fill valve and flush valve are compatible and make an excellent rebuild of the tank. December 16, 2014
Rated 3.0 out of 5.0 by Definitely NOT Universal Check the inside of your toilet tank. If it has the Gerber label, You may have problems (leaking because the gasket is too small.) The tank to toilet gasket that comes with my kit did NOT fit my toilet tank. Buy a gasket kit for GERBER toilets. (The rest of the kit WILL work, though.). Written instructions are TERRIBLE-just watch the manufacturer's installation video and save yourself some time. I had to pick up my separate gasket kit (Item # 247754) at Lowe's. December 9, 2012
Rated 5.0 out of 5.0 by Good Product After my second trip to the store to get a flapper that would fit my old toilet, the associate realized I was trying to fix a small item on a 20 year old toilet and suggested this rebuild kit. I got it home, laid it out and went to work. 30 minutes later, I have what seems like a new toilet. Everything works like a champ. No more leaking flapper or flush valve. This is was a good purchase and I would definitely recommend this to someone with any toilet problems. October 14, 2013
Rated 4.0 out of 5.0 by If you have a Kohler or Sterling Toilet, you may need to buy a Kohler 3 hole gasket. Installation went well and good instructions until I got to the main gasket installation, which then says, If you have Kohler toilet, use a Kohler gasket. I have a Sterling, which is made by Kohler, so back to the store I went. Not really a big deal, but maybe should put that information on the outside wrapper. June 15, 2015
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