Hero 0Hero 1Hero 2Hero 3Hero 4Hero 5Hero 6Hero 7Hero 8Hero 9Hero 10Hero 11Hero 12Hero 13Hero 14

Top Toilet Spare Parts for RV and Home Plumbing

Curated from 663 real Reddit comments and discussions across 15 products.

Refreshed on: March 28, 2025

Snoop’s Take

This category of toilet repair parts hinges on simplicity, durability, and quiet performance. Winners like Fluidmaster and Hidnvefen boast tool-free installs, universal compatibility, and water-saving tweaks that scream reliability. Conversely, red flags include reports of subpar materials, premature breakdowns, and compatibility headaches. In expert terms, if a product delivers effortless installation and silent, long-lasting operation, it’s a winner—otherwise, expect hassle and early failures.

Top Considerations Before Purchasing

Effortless Installation - Quick, tool-free fixes win favor.
Quiet Performance - Silent flushing is a must-have trait.
Universal Compatibility - Broad fit ensures smooth, DIY replacements.
Durability Speaks - High-quality builds trump flimsy alternatives.

All Products that we Rated

Our Winner
Commercial ApplicationsResidential UseRepair and Maintenance
Fluidmaster K-400H-039 Toilet Fill Valve and Flapper Kit
9.2
Fluidmaster K-400H-039 Toilet Fill Valve and Flapper Kit
Reddit Feedback
U
Guess what. The fluidmaster still is the quietest one.
U
My go to choice is Fluidmaster with the brass shank :)
U
I've had one at least 10 years and it's still working fine.
Snoop Score Breakdown
Sentiment
10.0
Popularity
10.0
Feautures
8.8
✅ Recommended
Our Runner Up
Commercial ApplicationsResidential UseRepair and Maintenance
Fluidmaster 400ARHRKP10 PerforMAX All in One Repair Kit
8.9
Fluidmaster 400ARHRKP10 PerforMAX All in One Repair Kit
Reddit Feedback
U
Guess what. The fluidmaster still is the quietest one.
U
My go to choice is Fluidmaster with the brass shank :)
U
I stand behind the fact that the brass shank is worth the extra couple dollars.
Snoop Score Breakdown
Sentiment
10.0
Popularity
10.0
Feautures
8.4
✅ Recommended

Other Products the Community Recommends

DIY Projects
Hidnvefen 3 Inch Toilet Flapper Replacement
8.1
Hidnvefen 3 Inch Toilet Flapper Replacement
Reddit Feedback
U
ok y'all, they really aren't hard to install 😅 it's literally this easy
U
A-Premium auto parts Year: 2000 Make: Dodge Model: Durango Engine: 5.2L V8 Looking to replace fron
U
Did you ever go with A-Premium parts? If so, how'd they work out? Looking at an AC compressor. Half
Snoop Score Breakdown
Sentiment
10.0
Popularity
10.0
Feautures
6.9
✅ Recommended
DIY Projects
Houpeoro Universal Toilet Flusher Replacement Kit
8.0
Houpeoro Universal Toilet Flusher Replacement Kit
Reddit Feedback
U
Works like a charm. Definitely doable.
U
This came out of my toilet bowl…I think it’s a part of it? First time homeowner and terrified of eve
U
Replacing a toilet is easy, just about anyone can do it.
Snoop Score Breakdown
Sentiment
10.0
Popularity
10.0
Feautures
6.3
✅ Recommended

Products You Will Return...

Leopauto 31705 RV Toilet Spare Parts Water Valve Kit
3.1
Leopauto 31705 RV Toilet Spare Parts Water Valve Kit
Reddit Feedback
U
There seems to be a lot of sub-$1500 smart toilets that might be just the same reskinned toilet sold by different compan...
U
It's an amazing item and I actually installed it myself.
U
A lot of them are the same shitter rebranded.
Snoop Score Breakdown
Sentiment
5.0
Popularity
5.0
Feautures
1.8
❌ Not Recommended
Shutao 2 Set RV Toilet Seal Kit for Dometic Toilets
4.4
Shutao 2 Set RV Toilet Seal Kit for Dometic Toilets
Reddit Feedback
U
I hear they slowly eat up the rubber seals for the valve and flapper.
U
Wife started using these a while back and a few months later toilet started to run.
U
I think it's the ones that contain bleach that will deteriorate the rubber seals.
Snoop Score Breakdown
Sentiment
5.0
Popularity
7.9
Feautures
2.9
❌ Not Recommended

Compare On All Talked About Dimensions

Product NameImagePriceScoreCompareSee DetailsBuy Now
Fluidmaster K-400H-039 Toilet Fill Valve and Flapper KitFluidmaster K-400H-039 Toilet Fill Valve and Flapper Kit$15
9.2
DetailsBuy
Fluidmaster 400ARHRKP10 PerforMAX All in One Repair KitFluidmaster 400ARHRKP10 PerforMAX All in One Repair Kit$16
8.9
DetailsBuy
Hidnvefen 3 Inch Toilet Flapper ReplacementHidnvefen 3 Inch Toilet Flapper Replacement$7
8.1
DetailsBuy
Houpeoro Universal Toilet Flusher Replacement KitHoupeoro Universal Toilet Flusher Replacement Kit$15
8.0
DetailsBuy
Hidnvefen Toilet Flapper Replacement KitHidnvefen Toilet Flapper Replacement Kit$9
7.9
DetailsBuy
Fluidmaster 400H-002 Performax Universal Toilet Fill ValveFluidmaster 400H-002 Performax Universal Toilet Fill Valve$14
7.7
DetailsBuy
Hidnvefen Toilet Handle Replacement KitHidnvefen Toilet Handle Replacement Kit$8
6.8
DetailsBuy
Fluidmaster PerforMAX Universal Toilet Fill and Flush Valve Repair KitFluidmaster PerforMAX Universal Toilet Fill and Flush Valve Repair Kit$14
6.7
DetailsBuy
VRSS Toilet Flappers Replacement for 3 Inch Outlet PipeVRSS Toilet Flappers Replacement for 3 Inch Outlet Pipe$5
6.5
DetailsBuy
R&T Toilet Fill Valve Replacement KitR&T Toilet Fill Valve Replacement Kit$18
6.0
DetailsBuy
Lychee Light Dual Flushing Toilet Push Button ReplacementLychee Light Dual Flushing Toilet Push Button Replacement$27
5.7
DetailsBuy
Jabsco 29043-0000 Manual Toilet Spare Parts Base Valve GasketJabsco 29043-0000 Manual Toilet Spare Parts Base Valve Gasket$24
5.2
DetailsBuy
FATCANMA RV Toilet Rubber Seal Kit ReplacementFATCANMA RV Toilet Rubber Seal Kit Replacement$9
4.4
DetailsBuy
Shutao 2 Set RV Toilet Seal Kit for Dometic ToiletsShutao 2 Set RV Toilet Seal Kit for Dometic Toilets$11
4.4
DetailsBuy
Leopauto 31705 RV Toilet Spare Parts Water Valve KitLeopauto 31705 RV Toilet Spare Parts Water Valve Kit$13
3.1
DetailsBuy

Products that are Best For...

These top picks are the community’s go-to fixes for any toilet woes. Choose a model that matches your repair needs and enjoy hassle-free performance.

Residential Use
Fluidmaster PerforMAX Universal Toilet Fill and Flush Valve Repair Kit

The Fluidmaster PerforMAX kit is ideal for homeowners due to its ability to quickly repair and upgrade toilets, ensuring reliable performance and preventing leaks, as indicated by positive feedback on...

Commercial Applications
Fluidmaster K-400H-039 Toilet Fill Valve and Flapper Kit

This product is suitable for facility managers in commercial settings due to its high performance and water-saving features, making it essential for maintaining efficient plumbing systems, as noted in...

Repair and Maintenance
Fluidmaster PerforMAX Universal Toilet Fill and Flush Valve Repair Kit

This kit is specifically designed to tackle common toilet problems such as clogs and leaks, aligning with user feedback that highlights its simplicity and effectiveness in repair situations.

DIY Projects
Houpeoro Universal Toilet Flusher Replacement Kit

The easy installation process makes this kit perfect for DIY enthusiasts. Positive testimonials indicate that users find it straightforward to replace old parts, aligning well with the DIY project app...

You May Also Like

Explore more Categories
Sewer Hoses
Top Sewer Hoses & Wastewater Solutions for RVs
Top Sewer Hoses & Wastewater Solutions for RVs
Water Heater Thermostats, Elements & Parts
Essential Water Heater Thermostats & Elements for Your RV
Essential Water Heater Thermostats & Elements for Your RV