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Description
98923 Lowes AquaSource Original Flapper98923 Lowes AquaSource Original Flapper Key Features Designed for 1. 28 GPF (gallons per flush) toilets Fits standard 3 inch flush valve openings Durable hard plastic frame with a flexible silicone seal Includes stainless steel chain and hook Direct replacement for specified original equipment parts Replaces Cross Reference Part Numbers Lowe's AquaSource: 98923 Gerber: 99 788 Korky: 3060BP, 3070BP Fluidmaster: 5403 Compatibility & Fitment Fits
98923 Lowes AquaSource Original Flapper
Key Features
- Designed for 1.28 GPF (gallons per flush) toilets
- Fits standard 3-inch flush valve openings
- Durable hard plastic frame with a flexible silicone seal
- Includes stainless steel chain and hook
- Direct replacement for specified original equipment parts
Replaces / Cross-Reference Part Numbers
- Lowe's AquaSource: 98923
- Gerber: 99-788
- Korky: 3060BP, 3070BP
- Fluidmaster: 5403
Compatibility & Fitment
- Fits specific Lowe's AquaSource 2-piece toilet models
- Compatible with toilets requiring a 3-inch flapper
- Confirm fitment by matching your existing part number to the cross-reference list
When to Replace
- Toilet runs constantly or intermittently refills ("ghost flushing")
- Water leaks from the tank into the bowl
- Reduced or incomplete flush power
- Visible signs of wear, warping, or deterioration on the existing flapper
Installation Tips
- Turn off the water supply valve and flush to empty the tank.
- Remove the old flapper by unhooking its chain and detaching it from the overflow tube posts.
- Install the new flapper by clipping it onto the flush valve posts.
- Attach the chain to the flush lever arm, leaving 1-2 links of slack.
- Turn the water supply back on and check for a proper seal and flush cycle.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 3
Disappointed.
Color: Blue, Size: Large, Color: Blue, Size: Large
This sweater is so comfortable and very soft. It fits well in a flattering, oversized way. But after one wash it is pilled everywhere which makes it look old and shabby. It’s at a price point where I feel compelled to return it.
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Reviewed in the United States on January 10, 2026
★★★★★ 5
Perfect for casual wear and dressy style
Color: Dark Green, Size: Small
This sweater is soooo soft and the color is so rich. The fit of it is perfect, not too tight and not too baggy, just right and I used the size guide to pick my size. Just for reference, I am 5'3" and 130lbs, 38C bust. It's well made and washes great. I chose to hang dry mine as I typically don't put any of my sweaters in the dryer to dry, just to fluff them. I have this one in two colors, the green and the tan/beige and I would say they are both a true representative of the color shown.
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Reviewed in the United States on November 15, 2025
★★★★★ 5
Love the long sleeves!!!
Color: White, Size: Small
Love it! I'm 5' 11" tall and I purchased this according to reviews. Several people commented on the length of the sleeves. I have a hard time finding sleeves long enough if it's not " tall" sized. It was perfect for me. If this washes nice I'm going to consider purchasing more in other colors. I ordered the white and just love the long ribbed cuffs with the line of buttons. Very soft.
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Reviewed in the United States on May 1, 2026
★★★★★ 4
Nice cozy sweater, but handwashing is recommended
Color: Beige, Size: Medium
Soft and cozy, but does not wash well. Goes with everything. This sweater fits well and looks great. I received lots of compliments while wearing it.
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Reviewed in the United States on April 23, 2026
★★★★★ 5
Great sweater for winters in the Midwest
Color: Black, Size: X-Large
Love this sweater! I went back and got another color! The fit is true to size and very comfy. The button detail on the sleeves just adds a little pizazz. The weight of the sweater is perfect for winters in the Midwest.
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Reviewed in the United States on May 30, 2026