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!

Replacement Parts for Gerber Maxwell Toilets
One-Piece Model # 21-017

Parts diagram for Maxwell 21-017 one-piece toilets
Item # Image Part # Description Price & Quantity
1 gerber fill valve GA711048 GA711048 Fill Valve - Replaces 99-646 and 99-300 $26.39 Enter a quantity and
2 fluidmaster replacement cap 385 385 Fill Valve Cap Assembly Repair Kit - includes diaphragm and float lever fulcrum $5.87 Enter a quantity and
3 refill tube angle adapter fla218 218 Refill Tube & Angle Adapter $3.95 Enter a quantity and
4 image unavailable 99-657 Flush Valve - includes flapper and chain Discontinued Enter a quantity and
5 image unavailable 99-663 Flapper $5.69 Enter a quantity and
6 image unavailable 99-664 Side Mount Toilet Tank Lever Discontinued
Replaced by 99-685
gerber trip lever 99-685 99-685 Side Mount Toilet Tank Lever - Chrome $26.03 Enter a quantity and
tank lever side mount gerber white 99-685 99-685-WH Side Mount Toilet Tank Lever - White $26.09 Enter a quantity and
7 bemis affinity premium elongated toilet seat 1200e4 1200E4 Quality Bemis "Will Fit" Elongated Toilet Seat - White $67.91 Enter a quantity and
8 toilet bowl cap set white "Will Fit" Toilet Bolt Caps (2) - White (view toilet bowl bolt caps in more colors) $3.89 Enter a quantity and

Replacement Parts for Gerber Maxwell Toilets
One-Piece Model # 21-018

Parts diagram for Maxwell 21-018 one-piece toilets
Item # Image Part # Description Price & Quantity
1 gerber toilet fill valve 99-035 GA711021
(old #99-035)
Fill Valve $14.10 Enter a quantity and
2 fluidmaster replacement 385 385 Fill Valve Cap Assembly Repair Kit - includes diaphragm and float lever fulcrum $5.87 Enter a quantity and
3 refill tube angle adapter fla218 218 Refill Tube & Angle Adapter $3.95 Enter a quantity and
4 image unavailable 99-036 Flush Valve - includes flapper and chain Discontinued Enter a quantity and
gerber flush valve 99-796 99-796 Possible Alternative:
Flush Valve - 7-7/8" tall overflow (from inside bottom of tank) - includes flapper and chain - overflow may need to be cut down to height - Note: modified flush valves cannot be returned
$13.12 Enter a quantity and
5 gerber flapper 99-770 99-770 Flapper with Chain - Replaces 99-827 $9.22 Enter a quantity and
6 image unavailable 99-841 Front Mount Toilet Tank Lever - Chrome $11.10 Enter a quantity and
gerber trip lever white 99-840 99-840 Front Mount Toilet Tank Lever - White $11.05 Enter a quantity and
7 bemis affinity premium elongated toilet seat 1200e4 1200E4 Quality Bemis "Will Fit" Elongated Toilet Seat - White $67.91 Enter a quantity and
8 plastic toilet bowl bolt caps white "Will Fit" Toilet Bolt Caps (2) - White (view toilet bowl bolt caps in more colors) $3.89 Enter a quantity and

Replacement Parts for Gerber Maxwell Toilets
Two-Piece Model - Tanks # 28-490 & 28-492

Parts diagram for Maxwell two-piece toilets - tank numbers 28-490 and 28-492
Item # Image Part # Description Price & Quantity
1 fluidmaster 400a 400A Fill Valve - Replaces 99-651 $16.62 Enter a quantity and
2 fluidmaster replacement cap 385 385 Fill Valve Cap Assembly Repair Kit - includes diaphragm and float lever fulcrum $5.87 Enter a quantity and
3 refill tube angle adapter fla218 218 Refill Tube & Angle Adapter $3.95 Enter a quantity and
4 gerber flush valve 99-652 99-652 Flush Valve - includes flapper and chain $12.69 Enter a quantity and
5 gerber flapper 99-647 99-647 Flapper - with chain and green baffle $8.13 Enter a quantity and
6 gerber trip lever 99-585 99-585 Front Mount Toilet Tank Lever - Chrome Discontinued
toilet tank lever universal brass arm fluidmaster pro64 chrome PRO64 "Will-Fit" Trip Lever - left side front mount - Chrome $9.95 Enter a quantity and
image unavailable 99-586 OEM Left Front Mount Toilet Tank Lever - White Discontinued
use Will-Fit below
gerber will-fit trip lever 99-586 Will-Fit Left Front Mount Toilet Tank Lever - White $8.69 Enter a quantity and
7 gerber tank bowl kit 99-537 99-537 Tank Assembly Kit - includes tank gasket, bolts, washers, and nuts $11.78 Enter a quantity and
8 gerber black tank to bowl gasket 99-582 99-582 Tank Gasket ONLY - Discontinued Replaced with
99-537 above
9 bemis affinity premium round toilet seat 200e4 200E4 Quality Bemis "Will Fit" Round Toilet Seat - White $60.56 Enter a quantity and
bemis affinity premium elongated toilet seat 1200e4 1200E4 Quality Bemis "Will Fit" Elongated Toilet Seat - White $67.91 Enter a quantity and
10 toilet bowl cap set white "Will Fit" Toilet Bolt Caps (2) - White (view toilet bowl bolt caps in more colors) $3.89 Enter a quantity and

Replacement Parts for Gerber Maxwell Toilets
Two-Piece Model - Tanks # 28-494 & 28-495

Parts diagram for Maxwell two-piece toilets - tank numbers 28-494 and 28-495
Item # Image Part # Description Price & Quantity
1 fluidmaster 400a fill valve 400A Fluidmaster Fill Valve - Replaces 99-651 $16.62 Enter a quantity and
2 fluidmaster replacement cap 385 385 Fill Valve Cap Assembly Repair Kit - includes diaphragm and float lever fulcrum $5.87 Enter a quantity and
3 refill tube angle adapter fla218 218 Refill Tube & Angle Adapter $3.95 Enter a quantity and
4 gerber flush valve 99-648 99-648 Flush Valve - includes flapper and chain Discontinued
Replaced by 99-652
gerber flush valve 99-652 99-652 Flush Valve - includes flapper and chain $12.69 Enter a quantity and
5 gerber flapper 99-647 99-647 Flapper - with chain and green baffle $8.13 Enter a quantity and
6 gerber trip lever 99-585 99-585 Front Mount Toilet Tank Lever - Chrome Discontinued
toilet tank lever universal brass arm fluidmaster pro64 chrome PRO64 "Will-Fit" Trip Lever - left side front mount - Chrome $9.95 Enter a quantity and
image unavailable 99-586 OEM Left Front Mount Toilet Tank Lever - White Discontinued
use Will-Fit below
gerber will fit trip lever 990586 Will-Fit Left Front Mount Toilet Tank Lever - White $8.69 Enter a quantity and
7 gerber tank to bowl kit 99-537 99-537 Tank Assembly Kit - includes tank gasket, bolts, and washers $11.78 Enter a quantity and
8 gerber black gasket 99-582 99-582 Tank Gasket ONLY - Discontinued Replaced with
99-537 above
9 bemis affinity premium round toilet seat 200e4 200E4 Quality Bemis "Will Fit" Round Toilet Seat - White $60.56 Enter a quantity and
bemis affinity premium elongated toilet seat 1200e4 1200E4 Quality Bemis "Will Fit" Elongated Toilet Seat - White $67.91 Enter a quantity and
10 toilet bowl cap set white "Will Fit" Toilet Bolt Caps (2) - White (view toilet bowl bolt caps in more colors) $3.89 Enter a quantity and

Replacement Parts for Gerber Maxwell Toilets
Two-Piece Model - Tank # 28-990

Parts diagram for Maxwell two-piece toilets - tank number 28-990
Item # Image Part # Description Price & Quantity
1 gerber toilet fill valve ga711048 GA711048 Fill Valve - Replaces 99-842, GA711022 & GA711022 $26.39 Enter a quantity and
2 gerber toilet flush valve ga712029 GA712029 Flush Valve - includes flapper and chain - Replaces GA712003 & 99-004 $19.80 Enter a quantity and
3 gerber flapper 99-770 99-770 Flapper with Chain $9.22 Enter a quantity and
4 image unavailable 99-841 Front Mount Toilet Tank Lever - Chrome $11.10 Enter a quantity and
gerber trip lever white 99-840 99-840 Front Mount Toilet Tank Lever - White $11.05 Enter a quantity and
5 image unavailable 99-828 Tank Assembly Kit - includes tank gasket, bolts, washers, and nuts - Replaced by #99-660 $12.80 Enter a quantity and
6 bemis affinity premium round toilet seat 200e4 200E4 Quality Bemis "Will Fit" Round Toilet Seat - White $60.56 Enter a quantity and
bemis affinity premium elongated toilet seat 1200e4 1200E4 Quality Bemis "Will Fit" Elongated Toilet Seat - White $67.91 Enter a quantity and
7 toilet bowl cap set white "Will Fit" Toilet Bolt Caps (2) - White (view toilet bowl bolt caps in more colors) $3.89 Enter a quantity and

Replacement Parts for Gerber Maxwell Toilets
Two-Piece Model - Tanks # 28-992 & 28-994

Parts diagram for Maxwell two-piece toilets - tank numbers 28-992 and 28-994
Item # Image Part # Description Price & Quantity
1 gerber toilet fill valve 99-843 GA711019-GEG1 Fill Valve - Replaces 99-843 $13.64 Enter a quantity and
2 gerber toilet flush valve ga7172029 GA712029 Flush Valve - includes flapper and chain - Replaces GA712003 & 99-004 $19.80 Enter a quantity and
3 gerber 99-770 flapper 99-770 Flapper with Chain $9.22 Enter a quantity and
4 image unavailable 99-841 Front Mount Toilet Tank Lever - Chrome $11.10 Enter a quantity and
gerber trip lever white 99-840 99-840 Front Mount Toilet Tank Lever - White $11.05 Enter a quantity and
5 image unavailable 99-828 Tank Assembly Kit - includes tank gasket, bolts, washers, and nuts - Replaced by #99-660 $12.80 Enter a quantity and
6 bemis affinity premium round toilet seat 200e4 200E4 Quality Bemis "Will Fit" Round Toilet Seat - White $60.56 Enter a quantity and
bemis affinity premium elongated toilet seat 1200e4 1200E4 Quality Bemis "Will Fit" Elongated Toilet Seat - White $67.91 Enter a quantity and
7 toilet bowl cap set white "Will Fit" Toilet Bolt Caps (2) - White (view toilet bowl bolt caps in more colors) $3.89 Enter a quantity and

Replacement Parts for Gerber Maxwell Toilets
Two-Piece Model - Tank # 28-995

Parts diagram for Maxwell two-piece toilets - tank number 28-995
Item # Image Part # Description Price & Quantity
1 gerber toilet fill valve ga711018 GA711019-GEG1 Fill Valve - Replaces 99-845 $13.64 Enter a quantity and
2 gerber toilet flush valve ga712029 GA712029 Flush Valve - includes flapper and chain - Replaces GA712003 & 99-004 $19.80 Enter a quantity and
3 gerber flapper 99-770 99-770 Flapper with Chain $9.22 Enter a quantity and
4 image unavailable 99-841 Front Mount Toilet Tank Lever - Chrome $11.10 Enter a quantity and
gerber trip lever white 99-840 99-840 Front Mount Toilet Tank Lever - White $11.05 Enter a quantity and
5 image unavailable 99-828 Tank Assembly Kit - includes tank gasket, bolts, washers, and nuts - Replaced by #99-660 $12.80 Enter a quantity and
6 bemis affinity premium round toilet seat 200e4 200E4 Quality Bemis "Will Fit" Round Toilet Seat - White $60.56 Enter a quantity and
bemis affinity premium elongated toilet seat 1200e4 1200E4 Quality Bemis "Will Fit" Elongated Toilet Seat - White $67.91 Enter a quantity and
7 toilet bowl cap set white "Will Fit" Toilet Bolt Caps (2) - White (view toilet bowl bolt caps in more colors) $3.89 Enter a quantity and

Replacement Parts for Gerber Maxwell SE Toilets
Two-Piece Model - Tanks # 28-170 & 28-174

Parts diagram for Maxwell SE two-piece toilets - tank numbers 28-170 and 28-174
Item # Image Part # Description Price & Quantity
1 gerber toilet fill valve ga711048 GA711048 Fill Valve - Replaces 99-023 $26.39 Enter a quantity and
2 gerber flush valve 99-652 99-652 Flush Valve - includes flapper and chain $12.69 Enter a quantity and
3 gerber flapper 99-647 99-647 Flapper - with chain and green baffle $8.13 Enter a quantity and
4 gerber trip lever white 99-024 99-024 Front Mount Toilet Tank Lever - White $23.87 Enter a quantity and
5 tank to bowl gasket ga714012 GA714012 Tank Assembly Kit - includes tank gasket, bolts, washers, and nuts - Replaces 99-782 $10.22 Enter a quantity and
6 bemis affinity premium round toilet seat 200e4 200E4 Quality Bemis "Will Fit" Round Toilet Seat - White $60.56 Enter a quantity and
bemis affinity premium elongated toilet seat 1200e4 1200E4 Quality Bemis "Will Fit" Elongated Toilet Seat - White $67.91 Enter a quantity and
7 toilet bowl cap set white "Will Fit" Toilet Bolt Caps (2) - White (view toilet bowl bolt caps in more colors) $3.89 Enter a quantity and

Replacement Parts for Gerber Maxwell SE Toilets
Two-Piece Model - Tank # 28-175

Parts diagram for Maxwell SE two-piece toilets - tank number 28-175
Item # Image Part # Description Price & Quantity
1 gerber toilet fill valve ga711048 GA711048 Fill Valve - Replaces old 99-023, (old #GA711042, GA711022 old #GA711022), (old #99-842) $26.39 Enter a quantity and
2 gerber toilet flush valve 99-027 99-027 2" Flush Valve - includes flapper and chain $7.57 Enter a quantity and
3 gerber flapper 99-647 99-647 Flapper - with chain and green baffle $8.13 Enter a quantity and
4 gerber trip lever white 99-024 99-024 Front Mount Toilet Tank Lever - White $23.87 Enter a quantity and
5 tank to bowl gasket ga714012 GA714012 Tank Assembly Kit - includes tank gasket, bolts, washers, and nuts - Replaces 99-782 $10.22 Enter a quantity and
6 bemis affinity premium round toilet seat 200e4 200E4 Quality Bemis "Will Fit" Round Toilet Seat - White $60.56 Enter a quantity and
bemis affinity premium elongated toilet seat 1200e4 1200E4 Quality Bemis "Will Fit" Elongated Toilet Seat - White $67.91 Enter a quantity and
7 toilet bowl cap set white "Will Fit" Toilet Bolt Caps (2) - White (view toilet bowl bolt caps in more colors) $3.89 Enter a quantity and

Replacement Parts for Gerber Maxwell Back-Outlet Toilets
Two-Piece Model - Tank # 28-980

Parts diagram for Maxwell back outlet toilets - tank number 28-980
Item # Image Part # Description Price & Quantity
1 gerber fill valve GA711048 GA711048 Fill Valve - Replaces 99-011 and 99-300 $26.39 Enter a quantity and
2 fluidmaster replacement cap 385 385 Fill Valve Cap Assembly Repair Kit - includes diaphragm and float lever fulcrum $5.87 Enter a quantity and
3 refill tube angle adapter fla218 218 Refill Tube & Angle Adapter $3.95 Enter a quantity and
4 image unavailable 99-006 Flush Valve - includes flapper and chain $20.99 Enter a quantity and
5 gerber flapper 99-788 99-788 Flapper with Chain - Replaces 99-827 $10.37 Enter a quantity and
6 image unavailable 99-841 Front Mount Toilet Tank Lever - Chrome $11.10 Enter a quantity and
gerber trip lever white 99-840 99-840 Front Mount Toilet Tank Lever - White $11.05 Enter a quantity and
7 gerber tank to bowl kit 99-660 99-660 Tank Assembly Kit - includes tank gasket, bolts, washers, and nuts $12.80 Enter a quantity and
8 gerber will-fit tank to bowl beveled gasket WF3 "Will Fit" Tank Gasket ONLY $4.89 Enter a quantity and
9 bemis affinity premium elongated toilet seat 1200e4 1200E4 Quality Bemis "Will Fit" Elongated Toilet Seat - White $67.91 Enter a quantity and
9 toilet bowl cap set white "Will Fit" Toilet Bolt Caps (2) - White (view toilet bowl bolt caps in more colors) $3.89 Enter a quantity and

Replacement Parts for Gerber Maxwell Wall-Hung Toilets
Two-Piece Model - Tank # 28-970

Parts diagram for Maxwell wall-mounted toilets - tank number 28-970
Item # Image Part # Description Price & Quantity
1 gerber fill valve GA711048 GA711048 Fill Valve - Replaces 99-844 and 99-300 $26.39 Enter a quantity and
2 fluidmaster replacement cap 385 385 Fill Valve Cap Assembly Repair Kit - for 99-300 fill valve, includes diaphragm and float lever fulcrum $5.87 Enter a quantity and
3 refill tube angle adapter fla218 218 Refill Tube & Angle Adapter - for 99-300 fill valve $3.95 Enter a quantity and
4 gerber flush valve 99-793 99-793 Flush Valve - includes flapper and chain $20.78 Enter a quantity and
5 gerber flapper 99-788 99-788 Flapper with Chain - Replaces 99-827 $10.37 Enter a quantity and
6 image unavailable 99-841 Front Mount Toilet Tank Lever - Chrome $11.10 Enter a quantity and
gerber trip lever white 99-840 99-840 Front Mount Toilet Tank Lever - White $11.05 Enter a quantity and
7 gerber tank bowl kit 99-660 99-660 Tank Assembly Kit - includes tank gasket, bolts, washers, and nuts $12.80 Enter a quantity and
8 gerber will-fit 3 inch tank to bowl gasket WF3 "Will Fit" Tank Gasket ONLY $4.89 Enter a quantity and
9 bemis affinity premium elongated toilet seat 1200e4 1200E4 Quality Bemis "Will Fit" Elongated Toilet Seat - White $67.91 Enter a quantity and

Replacement Parts for Gerber Maxwell LX 1.6 GPF Flush Toilets
Two-Piece Model - Tank # 28-190 - (G0021102)

Parts diagram for Maxwell LX 1.6 gpf two-piece toilets - tank number 28-190
Item # Image Part # Description Price & Quantity
1 gerber toilet fill valve ga711048 GA711048 Fill Valve - Replaces old 99-023, (old #GA711042, GA711022 old #GA711022), (old #99-842) $26.39 Enter a quantity and
2 gerber toilet flush valve 99-027 99-027 2" Flush Valve - includes flapper and chain $7.57 Enter a quantity and
3 gerber flapper 99-647 99-647 Flapper - with chain and green baffle $15.60 Enter a quantity and
4 tank to bowl gasket ga714012 GA714012 Tank Assembly Kit - includes tank gasket, bolts, washers, and nuts - Replaces 99-782 $10.22 Enter a quantity and
5 gerber trip lever white 99-024 99-024 Front Mount Toilet Tank Lever - White $23.87 Enter a quantity and
6 bemis affinity premium round toilet seat 200e4 200E4 Quality Bemis "Will Fit" Round Toilet Seat - White $60.56 Enter a quantity and
7 toilet bowl cap set white "Will Fit" Toilet Bolt Caps (2) - White (view toilet bowl bolt caps in more colors) $3.89 Enter a quantity and

Replacement Parts for Gerber Maxwell Dual Flush Toilets
Two-Piece Model - Tanks # DF-28-190, DF-28-192, DF-28-194, & DF-28-195

Parts diagram for Maxwell dual flush two-piece toilets - tank numbers DF-28-190, DF-28-192, DF-28-194, and DF-28-195
Item # Image Part # Description Price & Quantity
1 image unavailable 99-790 Fill Valve $22.50 Enter a quantity and
2 gerber toilet dual flush valve 99-791 99-791 Dual Flush Valve Discontinued
image unavailable GA700235 Dual Flush Valve - Replaces 99-791 dual flush valve $19.97 Enter a quantity and
3 image unavailable 99-792 Top Mount Push Button Assembly - Chrome $15.60 Enter a quantity and
4 tank to bowl gasket ga714012 GA714012 Tank Assembly Kit - includes tank gasket, bolts, washers, and nuts - Replaces 99-782 $10.22 Enter a quantity and
5 bemis affinity premium round toilet seat 200e4 200E4 Quality Bemis "Will Fit" Round Toilet Seat - White $60.56 Enter a quantity and
bemis affinity premium elongated toilet seat 1200e4 1200E4 Quality Bemis "Will Fit" Elongated Toilet Seat - White $67.91 Enter a quantity and
6 toilet bowl cap set white "Will Fit" Toilet Bolt Caps (2) - White (view toilet bowl bolt caps in more colors) $3.89 Enter a quantity and

Replacement Parts for Gerber Maxwell Dual Flush Toilets
Two-Piece Model - Tanks # DF-28-990 & DF-28-992

Parts diagram for Maxwell dual flush two-piece toilets - tank numbers DF-28-990 and DF-28-992
Item # Image Part # Description Price & Quantity
1 gerber toilet fill valve ga711048 GA711048 Fill Valve - Replaces old 99-023, (old #GA711042, GA711022 old #GA711022), (old #99-842) $26.39 Enter a quantity and
2 gerber toilet dual flush valve 99-031 99-031 Dual Flush Valve Discontinued
3 image unavailable 99-034 Top Mount Push Button Assembly - White $14.37 Enter a quantity and
4 gerber tank to bowl kit 99-660 99-660 Tank Assembly Kit - includes tank gasket, bolts, washers, and nuts $12.80 Enter a quantity and
5 gerber will-fit 3 inch tank to bowl gasket WF3 "Will Fit" Tank Gasket ONLY $4.89 Enter a quantity and
6 bemis affinity premium round toilet seat 200e4 white 200E4 Quality Bemis "Will Fit" Round Toilet Seat - White $60.56 Enter a quantity and
bemis affinity premium elongated toilet seat 1200e4 1200E4 Quality Bemis "Will Fit" Elongated Toilet Seat - White $67.91 Enter a quantity and
7 toilet bowl cap set white "Will Fit" Toilet Bolt Caps (2) - White (view toilet bowl bolt caps in more colors) $3.89 Enter a quantity and

Replacement Parts for Gerber Maxwell Dual Flush Toilets
Two-Piece Model - Tank # DF-28-994

Parts diagram for Maxwell dual flush two-piece toilets - tank DF-28-994
Item # Image Part # Description Price & Quantity
1 gerber fill valve GA711048 GA711048 Fill Valve - Replaces 99-030 and 99-300 $26.39 Enter a quantity and
2 fluidmaster replacement cap 385 385 Fill Valve Cap Assembly Repair Kit - includes diaphragm and float lever fulcrum $5.87 Enter a quantity and
3 refill tube angle adapter fla218 218 Refill Tube & Angle Adapter $3.95 Enter a quantity and
4 gerber toilet dual flush valve 99-031 99-031 Dual Flush Valve Discontinued
5 image unavailable 99-034 Top Mount Push Button Assembly - White $14.37 Enter a quantity and
6 gerber tank bowl kit 99-660 99-660 Tank Assembly Kit - includes tank gasket, bolts, washers, and nuts $12.80 Enter a quantity and
7 gerber will fit 3 inch gasket WF3 "Will Fit" Tank Gasket ONLY $4.89 Enter a quantity and
8 bemis affinity premium round toilet seat 200e4 200E4 Quality Bemis "Will Fit" Round Toilet Seat - White $60.56 Enter a quantity and
bemis affinity premium elongated toilet seat 1200e4 1200E4 Quality Bemis "Will Fit" Elongated Toilet Seat - White $67.91 Enter a quantity and
9 toilet bowl cap set white "Will Fit" Toilet Bolt Caps (2) - White (view toilet bowl bolt caps in more colors) $3.89 Enter a quantity and

Replacement Parts for Gerber Maxwell Dual Flush Toilets
Two-Piece Model - Tank # DF-28-995

Parts diagram for Maxwell dual flush two-piece toilets - DF-28-995
Item # Image Part # Description Price & Quantity
1 gerber fill valve GA711048 GA711048 Fill Valve - Replaces 99-030 and 99-300 $26.39 Enter a quantity and
2 fluidmaster replacement cap 385 385 Fill Valve Cap Assembly Repair Kit - includes diaphragm and float lever fulcrum $5.87 Enter a quantity and
3 refill tube angle adapter fla218 218 Refill Tube & Angle Adapter $3.95 Enter a quantity and
4 gerber toilet dual flush valve 99-033 99-033 Dual Flush Valve $13.64 Enter a quantity and
5 image unavailable 99-034 Top Mount Push Button Assembly - White $14.37 Enter a quantity and
6 gerber 99-660 tank to bowl kit 99-660 Tank Assembly Kit - includes tank gasket, bolts, washers, and nuts $12.80 Enter a quantity and
7 gerber will-fit 3 inch tank to bowl gasket WF3 "Will Fit" Tank Gasket ONLY $4.89 Enter a quantity and
8 bemis affinity premium round toilet seat 200e4 200E4 Quality Bemis "Will Fit" Round Toilet Seat - White $60.56 Enter a quantity and
bemis affinity premium elongated toilet seat 1200e4 1200E4 Quality Bemis "Will Fit" Elongated Toilet Seat - White $67.91 Enter a quantity and
9 toilet bowl cap set white "Will Fit" Toilet Bolt Caps (2) - White (view toilet bowl bolt caps in more colors) $3.89 Enter a quantity and

Replacement Parts for Gerber Maxwell Toilets
Two-Piece Models #GSE20104, GSE20114 & GSE20124
Tank #G0028174

Parts diagram for Maxwell dual flush two-piece toilets with tank #G0028174
Item # Image Part # Description Price & Quantity
4 gerber toilet fill valve ga711048 GA711048 Fill Valve - Replaces 99-023 $26.39 Enter a quantity and
5 gerber flush valve 99-652 99-652 Flush Valve - includes flapper and chain $12.69 Enter a quantity and
6 gerber flapper 99-647 99-647 Flapper - with chain and green baffle $8.13 Enter a quantity and
7 image unavailable 99-287 Plastic Bolt Caps $1.97 Enter a quantity and
8 gerber tank to bowl kit 99-537 99-025 Tank Assembly Kit - includes tank gasket, bolts, and washers $11.78 Enter a quantity and
9 gerber trip lever white 99-024 99-024 Front Mount Toilet Tank Lever - White $23.87 Enter a quantity and

Replacement Parts for Gerber Maxwell Toilets
Two-Piece Models #GMX20902, GMX20912 & GMX20918
Insulated Tank #GMX28992
Tanks #GMX28990 & GMX2899097

Parts diagram for Maxwell dual flush two-piece toilets with tank #GMX28990
Item # Image Part # Description Price & Quantity
4 image unavailable GA711044 Fill Valve Temporarily Unavailable Enter a quantity and
5 gerber toilet flush valve ga712029 GA712029 Flush Valve $19.80 Enter a quantity and
6 gerber flapper ga715069 GA715069 Flapper $8.75 Enter a quantity and
7 image unavailable 99-287 Plastic Bolt Caps $1.97 Enter a quantity and
8 gerber 99-660 tank to bowl kit 99-660 Tank Assembly Kit - includes tank gasket, bolts, washers, and nuts $12.80 Enter a quantity and
9 gerber trip lever white 99-840 99-840 Front Mount Toilet Tank Lever - White $11.05 Enter a quantity and
image unavailable 99-820 Right Hand Toilet Tank Lever Temporarily Unavailable Enter a quantity and

Related Items & Information

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.

How to find your Gerber toilet model number

Have questions about toilet parts or toilet repair?

Toilet Repair Information & FAQs

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