October 27, 2020

How to replace an inline refrigerator water filter

By Sears PartsDirect staff
How to replace a refrigerator inline water filter.
How to replace a refrigerator inline water filter.

In this video, we show you how to replace an inline water filter that's behind your refrigerator, attached to the water line.

Replace the inline water filter every 6 months, or more often if water flow slows noticeably. Learn more about the importance of refrigerator water filters here. Check out our DIY repair help section for more refrigerator troubleshooting and tips.

These instructions work for inline water filter part numbers 3844609, 3844709, 4378411RB, 4392949 and GXRTDR.

Repair guides for bottom-mount refrigerators

January 11, 2021
By Sears PartsDirect staff
How to replace a flipper mullion on a French-door refrigerator

If the flipper mullion breaks or its heater quits working, replace it in 15 minutes using these 4 easy steps.

Repair difficulty
Time required
 15 minutes or less
November 23, 2020
By Sears PartsDirect staff
How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged door gasket by following these steps.

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator defrost control assembly

Follow these steps to replace the defrost control assembly if your Kenmore or LG French door refrigerator displays an error code and the freezer won’t defrost.

Repair difficulty
Time required
 120 minutes or less

Articles and videos for bottom-mount refrigerators

September 26, 2019

Keeping your smart appliances secure from hackers

By Lyle Weischwill

Find out how to protect your smart appliances from malevolent invasions by hackers.

January 27, 2016

How to align the doors on a French door refrigerator with non-adjustable rollers video

By Sears PartsDirect staff

See how to align the two doors on a French door bottom-freezer refrigerator so the tops are even. The refrigerator in this video has non-adjustable rollers on the bottom, behind the grille.

January 27, 2016

How to align the doors on a French door refrigerator with adjustable rollers video

By Sears PartsDirect staff

See how to align the two doors on a French door bottom-freezer refrigerator so the tops are even. The refrigerator model in this video has adjustable rollers on the bottom, behind the grille.