Pros

  • Compatible with older Kohler toilets, filling a gap for haro-find replacements.
  • Easy oninute installation that effectively stops leaks.
  • Product operates flawlessly and provides a reliable solution for toilet repairs.
  • Superior material quality compared to competing brands, highlighting durability.
  • Consistently performs well over time, maintaining leak prevention.
  • Perfect fit for older models like the Kohler model 406 'San Miguel'.
  • Design allows for proper flushing without the need to hold down the handle for long.
  • Reasonably priced for a widget that's considered a niche item.

Cons

  • Concerns about potential misshaping from packaging impacting sealing efficiency.
  • Performance doesn't fully match up to the resilience of original black flapper units.
  • Some reports of mixed success with multiple Kohler toilets using this flapper.
  • Seal quality deemed only satisfactory, with room for improvement.
  • Requires possible chain length adjustments for optimal flushing performance.

Bottom Line

The Korky 58BP Flush Ball is a reliable option for anyone needing to repair older Kohler toilets. It installs easily in about a minute, boasts superior material quality, and fits well in older models. However, there are occasional issues with sealing efficiency and misalignment due to packaging. Despite these minor setbacks, it remains a strong contender in the market, offering a cost-effective solution to toilet leaks that are hard to fix with original parts.

Lowest at any Popular Retailer
$2.82 at Amazon
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