Toto Drain Valve THU460.15E-A, Replaced by – THU831-A

Description

For one piece Toto Ultimate toilets.,  Thu831-A Drain Valve for 853/854 1.6Gpf.

• TOTO Complete Flush Valve Tower
• To use with Ultimate, Bristol, Plymouth Toilets

Please note Toto’s THU831 and THU831-A are the Same Product.