Repair Kits

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400ARHRK – PerforMAX® All-In-One Repair Kit

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Not sure what is wrong with your toilet?

The PerforMax® All-In-One Toilet Repair Kit is the best, comprehensive, solution for common toilet problems, such as:

This product fixes problems such as:

    • Noisy Toilet
    • Toilet turns on by itself
    • Constant running toilet or leaky toilet
    • Toilet has weak flush or will not flush
    • Slow filling toilet
    • Toilet makes high pitch sound after flushing
    • Not enough water in toilet bowl
    • Deteriorating or damaged flush valve
    • Old or damaged lever

The PerforMax® All-In-One Kit is the premium solution to make your toilet run like new!

Note: This kit works with all 2” toilets including Kohler®, Toto® and American Standard®.

This kit provides you with these unique benefits:

          • PerforMAX® products provides optimal performance while saving water and money
          • Solid frame eliminates twisting and ghost flushing
          • Chlorine and Hard Water Resistant
          • Quick & Easy Install
          • 7 Year Warranty
          • Fits all brands
          • Anti-siphon operation, code approved

400ARHRK – PerforMAX® All-In-One Repair Kit

Download Installation Instructions


The 400ARHRK – PerforMAX® All-In-One Repair Kit is available online, from our following retail partners.


Most Fluidmaster products are available at the local retailers.
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