Complete Toilet Repair Kits

One repair. Lasting peace of mind. When a flush tank fails—it runs, leaks, or stops flushing properly—time is money. The Fluidmaster Complete Toilet Repair Kit delivers a no-fluff, professional-grade replacement of all wear parts in one box. This kit fixes all common toilet problems like running, noisy and leaking toilets. What’s Inside & What It Fixes Rubber flapper & anti‑leak gasket – stops silent leaks and ensures perfect flush every time. Functional fill valve with refill tube & anti‑siphon feature – maintains correct water level safely and quietly. Overflow tube & mounting hardware – restores tank to factory spec; universal fit for most 2″ or 3″ tanks. Durable stainless steel components and chlorine/hard-water-resistant materials – designed for longevity and code compliance. 7-year warranty – backed by Fluidmaster’s reputation as the hardest working brand in the business. Quick, Code‑Approved Installation Universal fit saves time—no guesswork, no extra parts needed. Designed for rapid swap-out; install completes in minutes with only a screwdriver and wrench. No-nonsense instructions included; perfect for skilled pros and informed DIYers alike. At a Glance Feature Benefit Replaces all major wear parts One-stop repair kit—no missing pieces Quiet, consistent operation Stops noise & reduces callbacks Water-saving components built in Meets modern regulations Durable, hard-water-resistant materials Long-lasting performance 7-year warranty Installer confidence & homeowner peace of mind Pro Tips Shut off water before starting—install with full tank. Flush to empty, then dry the tank bottom for optimal seal. Adjust fill tube to sit above the overflow—ensures correct water level. Why It Matters For property managers, landlords, and professional plumbers, this is the kit you turn to when a toilet runs or leaks. It eliminates guesswork, prevents callbacks, and aligns with code standards. For homeowners? You get a fast, reliable fix that stops wasted water and keeps your bathroom operating smoothly. ** DO NOT USE IN-TANK DROP-IN TOILET BOWL CLEANERS CONTAINING BLEACH OR CHLORINE. USE OF SUCH PRODUCTS WILL RESULT IN DAMAGE TO TANK COMPONENTS AND MAY CAUSE FLOODING AND PROPERTY DAMAGE. USE OF SUCH PRODUCTS WILL VOID THIS WARRANTY. Instead, we recommend using Flush ‘n Sparkle® automatic toilet bowl cleaner.