Price History for 400A Universal Toilet Fill Valve

Name: 400A Universal Toilet Fill Valve
SKU: 100554467
Price: 9.98 USD
Availability: InStock

400A Universal Toilet Fill Valve

The Fluidmaster 400A Universal Toilet Fill Valve is the #1 selling toilet fill valve in the world. A height adjustable toilet replacement part designed to fix leaking, noisy and slow filling toilet valves, in a

ItemId: 100554467

UPC: 039961000026

$9.98

Last Updated

13-Aug-26 02:31 AM

In Stock

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Price History Chart

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Lowest

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Highest

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Current

$9.98

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Recorded price history

Date	Price
Feb 26, 2026	$9.98
Feb 6, 2026	$9.96
Feb 2, 2026	$9.97
Feb 1, 2026	$9.98
Jan 31, 2026	$9.97
Jan 29, 2026	$9.98
Jan 28, 2026	$9.97
Jan 27, 2026	$9.98
Dec 14, 2025	$9.97
Dec 2, 2025	$9.97
Nov 18, 2025	$9.97
Oct 27, 2025	$9.97

Analysis

400A Universal Toilet Fill Valve price analysis

Price analysis for 400A Universal Toilet Fill Valve at Home Depot: Today's price is $9.98. The lowest recorded price on PriceWatchPro was $9.96 on February 6, 2026. That's $0.02 below today's price.

Currently listed at $9.98, which is $0.01 above the original MSRP of $9.97.
The lowest recorded price on PriceWatchPro was $9.96 on February 6, 2026. That's $0.02 below today's price.
The highest recorded price on PriceWatchPro was $9.98 on January 27, 2026.
No meaningful price drops recorded in the tracked history — this listing has held steady or trended upward.
PriceWatchPro has been tracking this listing since October 27, 2025 (290 days of price history).