Fluidmaster 703AP4 Toilet Fill Valve for Niagara Flapperless Toilets
Fluidmaster 703AP4 Toilet Fill Valve for Niagara Flapperless Toilets
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Fluidmaster 703AP4 Toilet Fill Valve for Niagara Flapperless Toilets

Fluidmaster 703AP4 Toilet Fill Valve for Niagara Flapperless ToiletsFluidmaster 703AP4 Toilet Fill Valve for Niagara Flapperless Toilets
Actual Color:Grey

Key item features

  • Direct Replacement: Specifically designed as an OEM replacement for flapperless, or dump bucket toilets, including Niagara Conservation Flapperless Toilets.
  • Effortless Installation: Features an easy installation process, allowing for quick replacement of existing fill valves in just a few minutes.
  • Rapid Refill: Engineered to provide fast refill rates, ensuring efficient operation of the toilet.
  • Durable Construction: Constructed from corrosion-resistant materials, contributing to a long lifespan under various conditions.
  • Factory Performance: Restores Glacier Bay or Niagara toilets to their original factory performance standards.
  • Anti-Siphon Design: Incorporates a code-approved, anti-siphon design to prevent contamination of the fresh water supply.
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Current price is $11.57
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Customer ratings & reviews

4.7 out of 5 stars
stars71 ratings29 reviews
How item rating is calculated
  1. 5 stars85% (60)
  2. 4 stars10% (7)
  3. 3 stars1% (1)
  4. 2 stars3% (2)
  5. 1 star1% (1)

Reviews summary

Pros

  • : Can be done without a plumber.
  • : Accommodates specific glacier bay models.
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Showing 1-3 of 29 reviews

Aug 12, 2023
Denisefromjax
5 out of 5 stars review

Verified Purchase

Perfect replacement

Fit perfectly on my Glacier Bay! Actually came with awesome instructions! Easy to set water level 703a5b was my original part no. I was a little nervous when the new part no. didn't match. No worries. It's the right fit. Minus grabbing tools, I did the entire job in about 10 minutes. Not bad for a 60 year old grandma!

Helpful?259H1Y4300QU38479675
Mar 23, 2026
Charles
Top Reviewer
Item details
Color: Gray
5 out of 5 stars review

Verified Purchase

I WAS HAPPY TO FIND IT AT WALMART, ON LINE.AND IT SAVED ME FROM HAVING TO REPLACE ALL OF THE PARTS on THE TOILET!

Helpful?259H1Y4300QU38479675
Apr 14, 2026
Roger
Top Reviewer
Item details
Color: Gray
5 out of 5 stars review

Verified Purchase

this toilet water valve replacement was perfect and very very easy solve my throne's problem and is quiter than the one I replaced. 🙏

Helpful?259H1Y4300QU38479675