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🚀 Upgrade your flush game—power, efficiency, and style in one sleek system!
The Flushmate M-101526-F31 is a genuine, pressure-assisted 1.6 GPF replacement system designed for two-piece toilets (excluding select OEM models). It delivers superior flushing power using compressed air technology, reduces water consumption compared to traditional gravity systems, and includes a complete installation kit. Built with durable US-made materials and backed by a 5-year warranty, it ensures consistent performance and water savings for both commercial and residential applications.










| ASIN | B00UPCMPSI |
| Best Sellers Rank | #20,713 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #17 in Toilet Replacement Parts |
| Brand | Flushmate |
| Brand Name | Flushmate |
| Customer Reviews | 4.5 out of 5 stars 958 Reviews |
| Exterior Finish | Brass |
| Global Trade Identification Number | 00648714410267 |
| Included Components | M-101526-F31 Complete Replacement System |
| Item Dimensions | 16 x 14 x 8 inches |
| Item Weight | 9 Pounds |
| Item dimensions L x W x H | 16 x 14 x 8 inches |
| Manufacturer | Flushmate |
| Manufacturer Part Number | m-101526-f31 |
| Material | Brass , Plastic, Rubber |
| Material Type | Brass, Plastic, Rubber |
| Model Number | M-101526-F31 |
| Number of Packs | 1 |
| Number of Pieces | 2 |
| Outlet Connection Type | Two-Piece Toilets |
| Size | 1.6 GPF |
| UPC | 648714410267 |
| Unit Count | 1.0 Count |
M**Y
Easy replacement
May need to change the bowl gasket to a new one even if the old one wasn’t leaking.
D**O
Good product
Working great so far, haven't had a problem worked, right? Right off the bat fit perfect
B**D
Toilet
Works great had a plumber install it
H**N
Perfect replacement
Replaced easy. Fixed leak.
S**E
Good item but lacked a screw
Item arrived exactly as described but lacked a screw to hold the wire plunger in place. We had to hire a plumber to install it due to this screw's absence.
L**D
This Unit makes good become great!
I had previously purchased components for my 12 year old Flushmate attempting to fix the leak, not realizing that the tank itself was leaking. Guess I was trying to save a dollar or two. When I promptly received this, the entire unit, I read the instructions (I had already watched the short video) I removed the old unit, cleaned the tank and whatever needed cleaning, installed the new unit all in 50 minutes. I used the step by step instructions and followed them verbatim and so glad that I did as one of the last instructions is to take a two gallon bucket and place the supply line into it and turn on the water full blast. I couldn't believe the crud that came out of the supply line that surely would have shortened the life of my new unit. I empted the bucket, and did it again just to me sure there was not any more crud in the existing water supply line. The instructions are excellent in that each one has diagrams, pictures and other suggestions and/or recommendations. The Flushmate replacement is much better than the original in that it is quieter, faster, and comes with a new "flusher" and handle that are superb. They even provide the tool necessary to make the installation so much easier, along with new gaskets and other parts to make the job easier. I think it is commendable that a manufacturer make improvements to their products to make them more efficient and easier to maintain. They provide very good instruction and even telephone support if needed. I did not need phone support, as it was much easier to install than I anticipated. I know now that when my other two twelve year old Flushmates need repairing, I will certainly do it right by installing these complete units and be done with it. And, the warranty on these new models is for ten years rather than five years as is on the original.
R**N
A good fix
Worked well, bought, in advance, one for 2nd toilet
K**O
Bad quality
Bad quality. Missing parts going to return.
C**M
Perfect replacement for older Flushmate M-101526-F3 series 503
Purchased this to replace an older M-101526-F3 series 503 that started leaking. Installed without any problems and works great. It comes with everything needed except the special wrench and replacement parts for the flush handle. The flush handle parts from the previous Flushmate were easily removed and installed onto the new one.
C**Z
Excelente
Llegó a tiempo y en excelente estado. Buen producto.
T**Y
Needed as a replacement
Was a perfect fit. Product is great. The cost is not
S**N
Bon service
Ça fonctionne parfaitement Merci!
A**R
Five Stars
Product as advertised. Works well
Trustpilot
2 days ago
2 months ago