Kohler 3.75″ Flush Valve Kit with Buoy for One‑Piece Toilets – Four‑Part Triangle Connection
$57.99
Is Your One-Piece Toilet Frustrating You? Look No Further Than This Dynamic Kohler Replacement
The Kohler 3.75″ flush valve kit delivers reliable performance with a 10.25″ overflow tube and an adjustable buoy that fine‑tunes flush duration for optimal lift and sealing. Its durable ABS‑silicone flapper resists corrosion and maintains a consistent, dependable seal over years of use. A rare four‑triangle connection—unlike the standard three‑point design—provides a noticeably more secure, non‑shifting fit. Designed for straightforward installation, this kit offers a long‑lasting, high‑quality solution for one‑piece Kohler toilets.
Description
Four Part Triangle Connection Flush Valve For One-Piece Toilets
- 3.75″ flush valve for reliable performance
- 10.25″ overflow tube for proper tank water regulation
- Adjustable buoy allows customized flush duration for improved lift and sealing
- Durable ABS‑silicone flapper resists corrosion and maintains a consistent, dependable seal
- Rare four‑triangle connection provides a more secure, non‑shifting fit compared to standard three‑point designs
- Straightforward installation suitable for most DIY users











