Will it fit FGHG2366PF which calls for ULTRAWF?

Yes only if you can shave the ridge off the side. Technically they are almost the same. I accidentally bought WFC3B in lieu of ULTRAWF, even though my search criteria was the latter in the search field of Amazon. I wanted to return, but it would cost me 7 bucks to return, instead I shaved the ridge off and tried it. It fit in the slot very well. I think this company should stop over pricing and making so many different filters and not loot people this way.

How to replace filter?

This filter is pretty easy to install. Once you locate the filter in your refridgerator, you just push the filter and it will pop out. Take the replacement, remove the plastic protectors and insert where the old filter was. You should here a click when the filter is in place. The tricky part is running your water for the suggested five minutes. Other than that, this filter is pretty easy to install.

I bought this filter on july18 and already it shows to be replaced, i don't understand that since according Frigidaire replace filter every 6 months.

We've used the original filter that came installed for 14 months. Filtering at least 2 gallons a day into a Clear 2o pitcher CWS100. That's at least 420+ days, ( 420 x 2 = 840 gallons ) and the filter just started to slow down. So we just replaced it. So, it lasted that long and did a good job. But, We're also filtering it again through 1 micron filter in the, Clear2o CWS100 pitcher for drinking, which is better than the 20 micron fridge filter. Good luck...

Does this filter remove lead from water?

According to the NSF53 certification, it does. This means the filters reduce heavy metals such as lead by ~99%.

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Frigidaire WF3CB Puresource3 Refrigerator Water Filter, White

Frigidaire WF3CB Puresource3 Refrigerator Water Filter, White

Product ID: 276908

Details

External Testing Certification
NSF 42 - NSF -
Item Weight
6.4 ounces
Material
Extruded media
Product Benefits
Removes Odor
Product Dimensions
2"D x 2"W x

💧99% contaminant reduction

🔄200 gallons filter capacity

🛠️Push-to-lock easy install

HK$592

Duties & taxes included

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Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💧 Elevate your hydration game with Frigidaire’s PureSource3 — because your water deserves the best.

EFFORTLESS FILTER SWAP - Innovative push-to-lock design means no tools, no hassle—just fresh water in seconds.
LONG LASTING PERFORMANCE - Filters up to 200 gallons (757 liters) ensuring months of pure refreshment without interruption.
TAILORED FIT FOR FRIGIDAIRE - Precisely engineered 9-inch length fits select Frigidaire models perfectly—no guesswork, no leaks.
PURE HYDRATION ZERO COMPROMISE - Certified NSF/ANSI 42 & 53 to slash chlorine, lead, pesticides & more for crisp, clean water.
STAY AHEAD WITH SMART REMINDERS - Reset your fridge’s filter indicator light easily to never miss a replacement and keep water quality top-notch.

The Frigidaire WF3CB PureSource3 Refrigerator Water Filter delivers certified reduction of up to 99% of harmful contaminants including chlorine, lead, pesticides, and pharmaceuticals. Designed for easy push-to-lock installation, it fits select Frigidaire models with a compact 9-inch length and filters up to 200 gallons of water. NSF/ANSI certified for health and aesthetic improvements, it ensures consistently fresh, great-tasting water and ice, backed by over 51,000 positive reviews.

Specifications

ASIN	B0045LLC7K
Best Sellers Rank	#209 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #16 in In-Refrigerator Water Filters
Brand Name	Frigidaire
Compatible Refrigerator Models	Frigidaire DGUS2635LP
Customer Reviews	4.7 4.7 out of 5 stars (51,650)
External Testing Certification	NSF 42 - Reduces aesthetic impurities, NSF 53 - Reduces contaminants with health effects
Global Trade Identification Number	00012505452185
Included Components	One Frigidaire WF3CB Puresource3 Replacement Water Filter
Item Dimensions D x W x H	2"D x 2"W x 9"H
Item Part Number	WF3CB
Item Type Name	Refrigerator Water Filter
Item Weight	6.4 ounces
Manufacturer	Frigidaire
Manufacturer Part Number	WF3CB
Manufacturer Warranty Description	Limited
Material Type	Extruded carbon filter media
Model Number	WF3CB
Number of Items	1
Product Benefits	Removes Odor
Set Name	Single
UPC	012505452185
Unit Count	1 Count

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