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5 Best Toilet Parts of 2025

Last Updated - 2025/08/18

1
Best Choice
25% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Fluidmaster
25% Off

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

Fluidmaster

CA$38.72

CA$52.00
(25% Off)

More Details
Main highlights
- Fix common corrosion and running toilet problems with this 3” flapper
- Fits 3” flush valve toilets
- Easy-to-install
CA$38.72
CA$52.00 (25% Off)
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Fluidmaster

Fluidmaster K-400H-039 High Performance Toilet Fill Valve with 2-Inch Adjustable Toilet Flapper Kit

Fluidmaster

CA$36.81

More Details
Main highlights
CA$36.81
3
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Fluidmaster

Fluidmaster 400H-002 Performax Universal Toilet Fill Valve High Performance Tank and Bowl Water Control, 1-Pack, Multicolor

Fluidmaster

CA$23.99

CA$26.59
(9% Off)

More Details
Main highlights
- Universal fit for most toilet models and brands
- Tank and Bowl water level adjustment dials to customize the perfect flush and save. EZ-Twist height adjusts from 9 in. to 14 in. to fit more tanks
- Fix noisy, or slow filling fill valves with the quietest, most powerful toilet fill valve available
- Easy to install, step-by-step instructions included
CA$23.99
CA$26.59 (9% Off)
4

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Fluidmaster

Fluidmaster 400H-5003 Performax Universal Toilet Fill Valve with Tank and Bowl Water Control 2-Pack, Blue

Fluidmaster

CA$33.13

CA$34.86
(4% Off)

More Details
Main highlights
CA$33.13
CA$34.86 (4% Off)
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Fluidmaster

Fluidmaster 502P21 Universal Flapper with Microban, Red

Fluidmaster

CA$21.96

More Details
Main highlights
- Solid frame prevents twisting and ghost flushing; Kink-free chain
- Rigid frame aligns flapper properly on every flush
- Micro ban prevents growth of harmful microbes
- Fixes most common cause of a running toilet
- Chlorine and hard water resistant with a 5–year warranty
- Built-in Microban fights flapper breakdown due to bacteria on the flapper itself
- Best for 1.28 - 3.5 GPF+ toilets and Easy to install
- Adjusts for maximum flush efficiency
- Adjustable for maximum performance and water savings
CA$21.96

5 Best Toilet Parts of 2025

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

Fluidmaster K-400H-039 High Performance Toilet Fill Valve with 2-Inch Adjustable Toilet Flapper Kit

Fluidmaster 400H-002 Performax Universal Toilet Fill Valve High Performance Tank and Bowl Water Control, 1-Pack, Multicolor

Fluidmaster 400H-5003 Performax Universal Toilet Fill Valve with Tank and Bowl Water Control 2-Pack, Blue

Fluidmaster 502P21 Universal Flapper with Microban, Red

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