Maxwell Series Toilet Repair Parts
by Gerber
Keep your Gerber Maxwell 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!
click any image below to jump directly to that section
Replacement Parts for Gerber Maxwell Toilets
One-Piece Model # 21-017
Replacement Parts for Gerber Maxwell Toilets
One-Piece Model # 21-018
Replacement Parts for Gerber Maxwell Toilets
Two-Piece Model - Tanks # 28-490 & 28-492
Replacement Parts for Gerber Maxwell Toilets
Two-Piece Model - Tanks # 28-494 & 28-495
Replacement Parts for Gerber Maxwell Toilets
Two-Piece Model - Tank # 28-990
Replacement Parts for Gerber Maxwell Toilets
Two-Piece Model - Tanks # 28-992 & 28-994
Replacement Parts for Gerber Maxwell Toilets
Two-Piece Model - Tank # 28-995
Replacement Parts for Gerber Maxwell SE Toilets
Two-Piece Model - Tanks # 28-170 & 28-174
Replacement Parts for Gerber Maxwell SE Toilets
Two-Piece Model - Tank # 28-175
Replacement Parts for Gerber Maxwell Back-Outlet Toilets
Two-Piece Model - Tank # 28-980
Replacement Parts for Gerber Maxwell Wall-Hung Toilets
Two-Piece Model - Tank # 28-970
Replacement Parts for Gerber Maxwell LX 1.6 GPF Flush Toilets
Two-Piece Model - Tank # 28-190 - (G0021102)
Replacement Parts for Gerber Maxwell Dual Flush Toilets
Two-Piece Model - Tanks # DF-28-190, DF-28-192, DF-28-194, & DF-28-195
Replacement Parts for Gerber Maxwell Dual Flush Toilets
Two-Piece Model - Tanks # DF-28-990 & DF-28-992
Replacement Parts for Gerber Maxwell Dual Flush Toilets
Two-Piece Model - Tank # DF-28-994
Replacement Parts for Gerber Maxwell Dual Flush Toilets
Two-Piece Model - Tank # DF-28-995
Replacement Parts for Gerber Maxwell Toilets
Two-Piece Models #GSE20104, GSE20114 & GSE20124
Tank #G0028174
Replacement Parts for Gerber Maxwell Toilets
Two-Piece Models #GMX20902, GMX20912 & GMX20918
Insulated Tank #GMX28992
Tanks #GMX28990 & GMX2899097
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.
return to top ↑