
Korky 2011BP
Score: 72/100
Essential Values Toto Flapper
Score: 80/100Rankings

The Essential Values PACK Toto Toilet Flapper Replacement is a 4-pack of 3-inch aftermarket rubber flapper valves designed as universal replacements for TOTO toilets. It features high-quality flexible rubber for a tight seal and includes a stainless steel chain and clip hook for easy installation. The product offers broad compatibility with most 3-inch TOTO tank models, providing an affordable alternative to OEM parts.

The Korky 2011BP is a replacement hinge-style flapper designed specifically for Kohler one-piece toilets, replacing OEM parts #84995 and #1000490. Constructed from flexible rubber with stainless steel components, it features a red finish and is engineered to resist chlorine damage for extended lifespan. It is best suited for owners of Kohler one-piece toilets requiring a durable, chlorine-resistant replacement flapper that matches OEM performance.
| Attribute | ![]() | ![]() |
|---|---|---|
2 inches | 3 inchesbest | |
1 count | 4 countbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Material & Durability(1) | ||
Material | Rubber/Stainless Steel | Flexible Rubber |
Design & Features(2) | ||
Installation Type | Hinge | Tool-free |
Flapper Type | Hinge | Standard Flapper |
Packaging & Support(2) | ||
Pack Quantity (count) | 1 count | 4 count |
Warranty Period | Standard | None |
Compatibility & Fit(4) | ||
Flush Valve Compatibility | Kohler One-Piece | 3 inch |
Flapper Diameter (inches) | 2 inches | 3 inches |
Toilet Type Compatibility | One-Piece | TOTO G-Max |
Flush Valve Size | 2 inches | 3 inch |

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