Toilet flush valve kit with 3 1/4" flapper vs Kohler 1117210 Flush Valve Kit 1.28

Overall winner: Kohler 1117210 Flush Valve Kit 1.28

Key Differences

Product A is the lower-priced Kohler flush valve kit with more review volume and is noted for easy installation and compatibility with Kohler toilets; choose A if you want a commonly used, budget-friendly replacement. Product B is a Kohler 3 1/4" flapper kit with fewer reviews and mentions a specific tool-size issue (requires a 4-inch wrench) and some leakage reports; choose B only if you specifically need the 3 1/4" flapper form factor for Cimarron/Class Five models

Toilet flush valve kit with 3 1/4" flapper

Toilet flush valve kit with 3 1/4" flapper

Kohler • ★ 3.9/5 • Mid-Range

Toilet flush valve kit from Kohler with a 3 1/4" flapper. Complete flush valve replacement that fits Cimarron Toilet class five. A customer notes easy installation and accurate replacement

Pros

  • easy installation
  • accurate replacement
  • complete flush valve kit
  • fits Cimarron Toilet class five

Cons

  • mixed feedback on tool size
  • some leakage reports
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Kohler 1117210 Flush Valve Kit 1.28

Kohler 1117210 Flush Valve Kit 1.28

Kohler • ★ 4.2/5 • Budget

Kohler flush valve kit for toilet flush valves. Key benefit: reliable replacement part with easy installation. Customer insight: some users report quick installation and good fit, while durability and leakage reliability vary

Pros

  • easy to install
  • fits perfectly
  • genuine Kohler replacement part
  • works well as a replacement

Cons

  • mixed durability reports
  • mixed leakage results
  • missing parts reported (top hat)
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Head-to-Head

CriteriaWinner
Price Kohler
Durability Tie
Versatility Kohler
User Reviews Kohler