Ultra Flush Series Toilet Repair Parts
by Gerber
Keep your Gerber Ultra Flush toilet running like new with repair and replacement parts from PlumbingSupply.com®. From new trip levers and quality replacement toilet seats to flush valves and gaskets, we've got what you need!
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Replacement Parts for Gerber Ultra Flush Toilets
Two-Piece Models
GUL20310, GUL20312, GUL20318 & GUL20325,
Tanks #GUF28380 & GUF28380LL
Replacement Parts for Gerber Ultra Flush Toilets
Two-Piece Models
GUL20300, GUL20311 & GUL20317
Tanks #GUF28385
Replacement Parts for Gerber Ultra Flush Toilets
Two-Piece Models #
G0020300, G0020302, G0020304, G0020310, G0020311,
G0020312, G0020314, G0020317, G0020318
G0020324, G0020325
Tanks #
G0028380, G0028384, G0028385, G002838097 & G0028380LL
Replacement Parts for Gerber Ultra Flush Toilets
Two-Piece Model #G0020370
Tank #G0028370
Related Items & Information
Gerber Toilet Parts By Series
Frequently Asked Questions
Q. "How can I find the model number of my Gerber toilet?"
A. Look inside your tank. Always exercise caution when removing the tank lid, as it is fragile and can be easily broken if stepped on or dropped. Look inside the tank starting with the back wall - for non-pressure assist models, the model number will be painted just above the waterline (example below left). For pressure assist tanks, the number will be closer to the top of the tank (example below right). Please note that due to safety concerns with pressure assist toilets, we choose not to offer parts for these models.
Have questions about toilet parts or toilet repair?
Read our comprehensive Toilet Repair Information & FAQs to learn how your toilet works, how to find the right replacement parts, and how to fix common problems.
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