KOHLER Class Five Flapper for Two-Piece Toilets - GP1078441
KOHLER Class Five Flapper for Two-Piece Toilets - GP1078441
Seals the toilet tank flush opening between flushes. A worn or mismatched flapper can cause continuous running, water loss into the bowl, or an incomplete flush.
Fitment: Kohler service-parts literature identifies this Class Five flapper for two-piece toilet models. Match the original configuration and complete model.
Technical Specifications
| SKU / part number | GP1078441 |
|---|---|
| Part type | Toilet Flapper |
| Brand | Kohler |
| Verified specification | 3/4 in Class Five flapper; two-piece toilet family |
Service and installation: Shut off the toilet water supply before service. Flush the toilet and remove remaining tank water when working inside the tank. Follow the product instructions, avoid overtightening plastic fittings, and check for leaks and proper flushing after installation. Use a qualified plumber for uncertain fitment or installation.
How to find your model number: Check inside or under the toilet tank lid, on the tank’s inside wall, or on the bowl or inside the tank area; label locations vary by manufacturer. Record every letter and number, then match it to the original part number or manufacturer parts diagram.
Brand
KOHLER