Korky 2-Inch Adjustable Toilet Flush Valve Kit - 4030PK

Korky 2-Inch Adjustable Toilet Flush Valve Kit - 4030PK

Restore flush performance, sealing, or fit at the toilet repair point with this universal/spec-match Korky 2-Inch Adjustable Toilet Flush Valve Kit - 4030PK. This toilet repair part restores the specific sealing, fill, flush, mounting, or finishing function shown by the product type.

4030PK is a universal/spec-match 2-inch adjustable toilet flush valve kit used when the original part is worn, leaking, broken, or no longer operating correctly. Verified details include an adjustable 7 in. to 11-1/2 in. overflow height with included flapper, gasket, and hardware.

Compatibility: Fits many two-piece toilets that use a standard 2-inch flush valve opening. Verify opening size and required overflow height before ordering.

Please confirm fitment with your appliance model number before ordering.

Is it time to replace?

• Common Symptoms: Weak or incomplete flush, leaking flush valve body, running toilet, or worn tank discharge components.
• Visible/Sensory Cues: Cracked overflow tube, damaged valve seat, seepage into the bowl, or old hardware removed during tank repair.

Pro Tip: Measure the flush valve opening and overflow height before ordering so the kit matches the toilet tank correctly.

Technical Specifications