
Fluidmaster 5103 American Standard Seat Disc
- For use in all American Standard® Actuator Flush Valves.
- Quickly replace your old American Standard® Seat Disc
- Easy to install
- For snap-on or thread-on actuators
- Tapered to seal
- 1 year warranty
For all toilet issues, trust Fluidmaster—the leading toilet parts provider in the United States. From tank and bowl hardware to toilet repair kits for problems such as running toilets, low water pressure, and slow-filling tanks.
Get all Fluidmaster replacement parts at NYDirect; we’re your go-to choice for acquiring commercial and residential plumbing improvement products. Shop with us today for the most trusted toilet parts in the industry!
Fluidmaster is the best in the business for easy-to-use, homeowner-friendly products and industry-leading innovative technology—excellent qualities that set them apart from the competition.
All Fluidmaster replacement parts are designed to last and prevent stubborn toilet issues from coming back. Backed by an industry-leading warranty, you won’t ever have to worry about flushing problems anymore.
Professionals and manufacturers vouch for the reliability and exceptional performance of the Fluidmaster toilet fill valve. Plumbers and toilet brands prefer using Fluidmaster parts over other names on the market.
Since 1957, the company has been thinking outside the box and looking for innovative ways to solve toilet issues. Thanks to this endless innovation, we have the iconic Fluidmaster Pro45 fill valve and other toilet parts that revolutionized toilet technology worldwide.
Find a variety of Fluidmaster toilet parts when you shop at NYDirect:
Fluidmaster Pro45 Fill Valve - This Fluidmaster toilet fill valve is famous for its quiet operation when refilling the water inside the toilet tank.
Fluidmaster Flush Valve - This self-closing toilet part controls how much water you use per flush, ensuring you use just enough—not too much or too little.
Fluidmaster Flapper - This is a rubber disc that acts as a water gateway between the tank and the toilet bowl.
Fluidmaster Flush Valve Seal - Prevent water leaking into the bowl by installing a Fluidmaster flush valve seal.
Fluidmaster toilet parts are known for their long-lasting durability and optimal performance. However, they also experience wear and tear from constant usage. Prolong the lifespan of your Fluidmaster parts by following these tips:
Look for signs of discoloration or rusting on a Fluidmaster fill valve. This requires replacement.
Remove calcium and mineral deposits on your fill valve with vinegar. Wash it with water afterward.
Clean your Fluidmaster flapper by scrubbing it with an old toothbrush.
When water is leaking into the toilet bowl, fix the Fluidmaster flush valve’s position and replace your toilet’s flush valve seal to keep it in place.
Do not use bleach tablets in your toilet tank for cleaning. These will corrode the rubber in your Fluidmaster flapper, flush valve, and fill valve.
NYDirect helps homeowners, business owners, plumbers, and contractors looking to improve the performance of their toilets. Aside from offering top-quality Fluidmaster products and replacement parts, our services make us the best provider.
All NYDirect Pro Member account holders receive exclusive discounts and deals, wholesale pricing, free returns within 60 days, and more. Sign up today—it’s free!
Whether you need a Fluidmaster Pro45 fill valve or toilet flapper, you can get it and more here. We’re your one-stop shop for plumbing parts, kitchen fixtures, ceiling fans, and RV & camping equipment.
As soon as you checkout your order, our team will immediately pack all products with care. We deliver directly to your doorstep at fast and affordable rates!
NYDirect is a family-run business aiming to solve your home fixture problems. We put your best interests first and ensure you get the best shopping experience.
NYDirect is your trusted source for Fluidmaster parts and products. Our diverse online catalog has what you’re looking for; you only need to browse, add to your cart, and checkout to make them yours.
Can’t find what you’re looking for? Send us a message—we’re always happy to help!
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Fluidmaster 5103 American Standard Seat Disc