Kohler GP1078440 Sharkfin Flapper – 2.25-Inch Replacement Valve
$13.95
Kohler GP1078440 Sharkfin Flapper – 2.25-Inch Replacement Valve
This flexible 2-inch red rubber flapper valve is designed for reliable performance and includes an 8-inch stainless steel chain for long-lasting durability. Engineered to fit Kohler one-piece toilets, it accommodates both 2.50-inch and 2.75-inch wing connections and is built with high-resistance materials that withstand chlorine, chloramines, and harsh water conditions. This flapper replaces Kohler models 84138, 84314, and 85655, and is compatible with a wide range of Kohler toilet collections—including Ankara, Devonshire, Fables & Flowers, Gabrielle, Karat, Kathryn, Laureate, Memoirs, Prairie Flowers, Revival, Rialto, San Raphael (pre-4/2000), Santa Rosa, Saree, and Whistling Straits—making it a dependable replacement choice that restores proper flushing performance.
Description
Kohler GP1078440 Sharkfin Flapper – 2.25-Inch Replacement Valve
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Flexible 2-inch red rubber flapper valve with durable 8-inch stainless steel chain
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Designed to fit Kohler one-piece toilets
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Compatible with 2.50-inch and 2.75-inch wing connections
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Manufactured with high-resistance materials to withstand chlorine, chloramines, and harsh water conditions
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Replaces Kohler flapper models 84138, 84314, and 85655
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Fits a wide range of Kohler toilets, including:
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Ankara (K-14230-TF, K-14278-TF)
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Devonshire (K-3488)
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Fables & Flowers (K-14230-TL, K-14278-TL)
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Gabrielle (K-3322)
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Karat (K-3323)
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Kathryn (K-3324)
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Laureate (K-14286-PD)
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Memoirs (K-3451, K-3453)
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Prairie Flowers (K-14258-WF)
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Revival (K-3360, K-3612, K-14224)
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Rialto (K-3386)
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San Raphael (K-3384 – manufactured before 4/2000)
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Santa Rosa (K-3323)
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Saree (K-14268-S1)
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Whistling Straits (K-14257-WS, K-14258-WS)
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Additional information
| Weight | 0.4 lbs |
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| Dimensions | 6 × 9 × 3 in |














