- Some stock photographs may show options that are not included. Please check product description.
Plastic Fill Valve
- Mfg.#
- 528GT
- Sku#
- 697763
- Authorized replacement for all TOTO fill valves
- Adjustable refill ratio for optimum performance in TOTO toilets
- Adjustable height
* Estimated stock levels as of Wed, Apr 1, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.
Description
The Genuine TOTO universal fill valve by Korky is designed to replace all TOTO fill valves including - Drake, Eco Drake, Ultramax and all other TOTO toilet models. Designed to fix no/slow refilling, running and noisy toilets, the fill valve is quieter than other toilet fill valves. The Genuine TOTO Fill Valve is very easy to install and adjust, no tools are required. Simply remove your old fill valve or toilet ballcock, insert your new Korky fill valve and adjust. The innovative twist-lock adjustment makes installation easy. Designed to fit more toilets, the fill valve adjusts from 7-3/4 to 13-1/2 in Easy-to-install, the 528GT product parts include - (1) 528GT toilet fill valve, (1) refill tube, (1) metal refill tube clip, (1) mounting nut, (1) cone washer, (1) coupling nut, (1) tamper proof key and (1) instructions.
Specifications
General
| Anti-Siphon | Yes |
|---|
Manufacturing Details
The following information is subject to change without notice
| Country of Origin | US |
|---|---|
| Manufacturer Warranty | 5 Years |
| Shop USA | Yes |
Dimensions
| Dimensions | 10-3/8 in L x 4-1/4 in W x 2-3/8 in H |
|---|
PLEASE NOTE: Product information for this item was provided by a third-party source and has not been verified. Please use our feedback button to report any errors. Read our Terms of Use.
