Skip to content
Black Friday Prices Are Live – All November.

Fill & Flush Valves

Shop fill & flush valves for fixture repairs and installation projects.

Match the valve to the tank or fixture model, connection size and required flush specifications.

Filters

BLACK FRIDAY
PRICE
Original price $43.00 - Original price $43.00
Original price $43.00
$52.99
$52.99 - $52.99
Current price $52.99

TOTO THU800-A Flush Valve for UltraMax CST634/644 and MS618114CEFG Toilets

TOTO
In stock
 
Free 1-3 Day Delivery

The TOTO THU800-A is a replacement drain valve for TOTO CST634 and CST644 toilet tanks. Compatible with MS618114CEFG / CST618CEFGT40#01 UltraMax to...

View full details
Original price $43.00 - Original price $43.00
Original price $43.00
$52.99
$52.99 - $52.99
Current price $52.99
BLACK FRIDAY
PRICE
Original price $46.00 - Original price $46.00
Original price $46.00
$54.99
$54.99 - $54.99
Current price $54.99

TOTO THU854-A Flush Valve for CST604E/614E/814E Toilet Tanks (Ultramax)

TOTO
In stock
 
Free 1-3 Day Delivery

The TOTO THU854-A is a replacement drain valve for TOTO CST604E, CST614E, and CST814E Ultramax toilet tanks. newmisctag Weight: 0.607 lbs. Desig...

View full details
Original price $46.00 - Original price $46.00
Original price $46.00
$54.99
$54.99 - $54.99
Current price $54.99