Universal in-line water filter designed to improve the taste of drinking water and the clarity of ice cubes by reducing contaminants such as lead and chlorine. Push-in fittings can be used in both copper or plastic 1/4 inch water lines. Replace filter every 6  months for optimal performance.
Grid is 1 inch square
4378411RB Water Filter
4378411RB Water Filter
Manufacturer Part

4378411RB Water Filter

Genuine OEM Part # 4378411RBAlternative Part Number(s)
Manufacturer Part
Universal in-line water filter designed to improve the taste of drinking water and the clarity of ice cubes by reducing contaminants such as lead and chlorine. Push-in fittings can be used in both copper or plastic 1/4 inch water lines. Replace filter every 6  months for optimal performance.
Grid is 1 inch square
4378411RB Water Filter
4378411RB Water Filter
$25.25
Loading stock status
Loading stock status
Does this part fit my product?
Find your model number or log in to select it from your saved machines.
Universal in-line water filter designed to improve the taste of drinking water and the clarity of ice cubes by reducing contaminants such as lead and chlorine. Push-in fittings can be used in both copper or plastic 1/4 inch water lines. Replace filter every 6 months for optimal performance.
Loading stock status
$25.25
start a live chat with Repair Clinic customer support

This part 4378411RB is compatible with:

Product Type:
Freezer, Refrigerator
Brands:
Whirlpool, Kenmore, KitchenAid, Montgomery Wards, Roper, Crosley, Estate, Inglis

Related Articles & Videos

02:38
Troubleshooting
Freezer Not Working & Hearing A Clicking Sound — Freezer Troubleshooting
01:14
Troubleshooting
Freezer Defrost Drain Is Frozen — Freezer Troubleshooting
01:13
Troubleshooting
Freezer Indicator Light Is Out — Freezer Troubleshooting
02:21
Troubleshooting
Refrigerator Light Isn't Working? — Refrigerator Troubleshooting
00:26
Troubleshooting
Give the Fridge Some Space - Tech Tips from Repair Clinic
Frequently Bought with Water Filter
FPPWFU01 Water Filter
8581548276014 Door Gasket
5304526183 Defrost Timer
242126602 Door Shelf Bin

Water Filter Customer Reviews

Common Problems Fixed by the Water Filter

Based on customer reports and repair data, this part commonly fixes these issues:

About the Water Filter

A clogged water filter can restrict the flow of water to the dispenser and prevent the dispenser from working properly. The water filter should be replaced about every six months to maintain proper water flow and ensure water quality.

Alternative Part Number(s)

Replaces Part Number 4378411
Replaces Part Number 18001001
Replaces Part Number R0183114
Replaces Part Number WF270
Replaces Part Number 4210359
Replaces Part Number 4210508
Replaces Part Number 4210573
Replaces Part Number 4378442
Replaces Part Number 8004
Replaces Part Number 11-200
Replaces Part Number R1831-14
Replaces Part Number WF260
Replaces Part Number WF270
Replaces Part Number 4378411RP
Replaces Part Number 14200105
Replaces Part Number 18001001A
Replaces Part Number 8004
Replaces Part Number 4378411P