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Kohler GP1079948 Blue Toilet Flapper

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“The cartridge in my kitchen sink broke last week so I've been without that sink for a whole week. I ordered a replacement from Noel's, which I could not find anywhere else and it worked perfectly. Thank you! You saved me! ”
-Matt F.
09/19/2025

$17.47

 

Protect the warranty on Kohler products, always look for the Kohler GENUINE Parts logo. Kohler GENUINE Parts are designed by Kohler engineers to maintain original product performance and promote product longevity.

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SKU: 985160 Category: Tag:

Kohler Blue Toilet Flapper with Float

 

K-GP85160      GP1079948

 

  • Kohler GENUINE Part
  • 2″ flapper with a float used in various 1.6 GPF two-piece toilets
  • Also used in KALLISTA toilets
  • Compatible with the following Kohler Models: Wellworth® 3114, 3407, 3420, 3421, 3422, 3423, 3428, 3432, 3433, 3438, 3458, 3481, 3558, 11450, 11470, Revival® 3455, 3555, Iron Works® 3456, 3463, Kathryn® 3484, Portrait® 3591, 3490, Epernay™ 14178-EP, 14247-EP, Alouette 14247, 3491, English Trellis 142
  • Devonshire® 3457, Revival® 3555, Memoirs® 3452, 3462, Crimson Topaz 14231, Close Reach™ 14231-SB, Memoirs® 3426, 3439, Folio® 3445, 3448, 3449, 3454, 3419, Wellington™ 3446, Loon Lite 14210, Fleur® 3447, Folio® 3445, 3448, 3449, 3454, 3419, Confidante 355

 

Related Documents

 

K-3422 Wellworth Toilet Parts Breakdown

 

K-3401 Toilet Parts Breakdown

 

K-3406 Toilet Parts Breakdown

 

Customer submitted image of this flapper. 

 

Common questions about this product

Is this item the original manufacturer's recommended replacement part? chevron-icon

Yes, this is the OEM recommended part.

Is this the correct item for my application? chevron-icon

If you’re not sure text us a picture 1-888-275-6635 or email us a picture at noelsplumbingsupply@fuse.net.

 

We will make sure you have the right part.

 

 

chat iconWHAT OUR CUSTOMERS SAY…

“This place is amazing. I live in San Antonio, Texas and there are a few plumbing stores with vintage parts but they never have what I need and the ordering process takes them weeks. I found a rare part at Noels by reverse image search but they will do it for you. I've used them 3 times. Their agents are knowledgable and polite. They will find you the same part or the after market part and get you going on your way. They have 2-3 day shipping. My house was built in the 30's and they know exactly what the after market parts are that I need. I save money and time going to them. I sure wish they were in San Antonio! I will just go directly to Noel's next time - they are LEGENDS! ”
-BP W.
06/21/2026