10 bestToilet Repair Kitsof August 2026
112M consumers helped this year.
1

Kohler GP1083167 Fill Valve for all Class 5
Kohler

9.9
5% off
2

American Standard 7381125-400.0070A Fluid Master 400A Universal Toilet Water Fill Valve, 10.00 Inch Wide x 3.00 Inch Tall x 3 Inch Deep, Black
American Standard

9.8
3

TOTO TSU99A.XR Fill Valve, Blue
TOTO

9.6
4

FLUIDMASTER 400AKRP10 Universal, All in One, Complete Toilet Tank Repair Kit for 2-Inch Flush Valve Toilets
Fluidmaster

9.4
5

Hibbent 2 Pack Large 3-Inch Toilet Flapper Replacement Compatible with TOTO Flapper Model G-Max, THU138S, THU175S and THU331S- Oversized Sealing and Easy to Install
Hibbent

9.2
Other
6

Kohler GP1138930 Universal Fill Valve for Most Toilets
Kohler

8.9
7

3-Inch Dual Flush Valve Replacement Kit for 2-Piece Toilets, Universal Toilet Repair Kit with Push Button, Fill Valve, Gasket & Bolts,Compatible with Glacier Bay, Kohler, American Standard, and Toto
PUNCHAN

8.6
8

Fluidmaster K-400H-021-P8 PerforMAX 2-Inch Everything Toilet Repair Kit, Multicolor
Fluidmaster

8.4
6% off
9

Kohler 2" Toilet Canister Flush Valve Kit, Genuine Part 1188999, Compatible with Kohler Cimarron Tank, 3" Canister with a 2" Outlet
Kohler

8.1
10

2-Inch Dual Flush Valve Replacement Kit for 2-Piece Toilets, Universal Toilet Repair Kit with Push Button, Fill Valve, Gasket & Bolts,Compatible with Glacier Bay, Kohler, American Standard, and Toto
PUNCHAN

7.8
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