Kenmore 25370423419 refrigerator Parts

For Kenmore bottom-mount refrigerator model 25370423419, the correct replacement water filter is the Kenmorepure!TM water filter, part #046-9999. On Sears PartsDirect, that corresponds to the Kenmore refrigerator water filter 9999. The filter ordering and replacement details are listed in the 25370423419 manual.

How to confirm the right filter for model 25370423419

• Match the refrigerator model number exactly: 25370423419.
• Use the manual’s filter product number: 046-9999.
• Replace the water filter on schedule: every 6 months.
• Replace sooner if water flow slows or the filter status indicates “Replace.”
• If the refrigerator was unused for a while (moving or storage), install a new filter before using ice and water.

What to compare before you buy

Item to match	What you should look for	Why it matters
Refrigerator model	25370423419	Prevents ordering a similar looking filter that will not fit
Filter identifier	046-9999	Confirms the correct cartridge family for this model
Replacement interval	6 months	Keeps taste, odor, and flow performance consistent
Rated capacity	200 gallons (757 liters)	Helps estimate when replacement is due

Why it matters

Using the correct Kenmore water filter helps maintain water quality and protects the water filter housing and connections from fitment issues that can cause leaks or poor flow.

Related how-to

For a step-by-step overview of filter styles and replacement tips, use how to replace the water filter in a Kenmore refrigerator.

Last updated: January 2026

For Kenmore refrigerator model 25370423419, the most common problems we see are warm temperatures (poor cooling), ice maker or water dispensing issues, frost buildup from defrost trouble, noisy fan operation, and door sealing problems that cause temperature swings and moisture. Use the owner's manual for control settings and basic checks.

Common symptoms and what usually causes them

• Refrigerator not cold enough: dirty condenser area, blocked air vents, weak evaporator fan, or a temperature sensor reading incorrectly.
• Freezer cold but fresh food warm: airflow problem (often evaporator fan or air duct restriction).
• Ice maker not making ice: water supply issue, frozen fill path, or a failing ice maker.
• Water tastes or smells off: overdue water filter or air filter.
• Frost on back wall or heavy ice buildup: defrost system issue (thermostat, sensor, airflow).
• Door not closing or moisture around gasket: gasket not sealing, door alignment, or a worn closer.

Quick checks we recommend first

1. Set temperatures to typical targets: 37°F fresh food and 0°F freezer.
2. Confirm vents inside the refrigerator are not blocked by food containers.
3. Listen for the evaporator fan; it should run when the compressor is running.
4. Check door seal contact all the way around; look for gaps and condensation.
5. If you have a dispenser, replace filters on schedule.

Parts that commonly relate to these issues

Symptom	Common related part	What it affects
Warm temps, poor airflow	Frigidaire refrigerator evaporator fan motor 809069206	Moves cold air through compartments
Frost buildup/defrost trouble	Refrigerator defrost bi-metal thermostat 5304521781	Helps control defrost cycling
Odors in fresh food section	Refrigerator door air filter EAFCBF	Reduces food odors
Bad taste/slow water flow	Kenmore refrigerator water filter 9999	Filters drinking water and ice

Error codes and diagnostics

If the display shows an error, match it to the code list and follow the reset and test steps in our Kenmore 253 series french door refrigerator error codes guide.

Why it matters

These issues usually trace back to airflow, sealing, or filtration. Fixing the root cause protects food safety, reduces compressor run time, and helps prevent repeat icing and temperature complaints.

Last updated: March 2026

Water under a Kenmore refrigerator like model 25370423419 is usually caused by a defrost drain that is clogged or frozen, or by water spilling into (or missing) the drain pan underneath. Start by safely unplugging the refrigerator and then clear the drain path and inspect for overflow sources using the 25370423419 owner's manual.

Most common causes (and what to check first)

• Clogged or frozen defrost drain: Meltwater cannot flow to the drain pan, so it backs up and leaks.
• Drain pan shifted, cracked, or overflowing: Water reaches the floor instead of evaporating.
• Water supply connection seepage (ice maker or dispenser models): A slow drip can run down and pool under the cabinet.
• Filter area seepage: A loose or mis-seated filter can drip after a change.
• Door not sealing well: Excess frost can create extra defrost water that overwhelms the drain.

Step-by-step troubleshooting

1. Unplug the refrigerator (controls can leave lights powered until you unplug). This is called out in the manual for safety.
2. Look for ice or debris at the drain opening inside the fresh food section (rear bottom area). Flush with warm water until it flows freely.
3. Pull the unit straight out and check the drain pan for cracks, misalignment, or heavy overflow.
4. If the leak is near the back, inspect the water line and fittings; the manual notes tightening connections that leak and avoiding kinks.
5. If the leak started after a filter change, remove and reinstall the filter, then run water to purge air.

Quick symptom guide

What you see	Most likely cause	Best next step
Water appears after defrost cycles	Frozen/clogged defrost drain	Thaw and flush drain, confirm flow to pan
Water only when ice maker runs	Water line or valve connection seep	Inspect fittings, tighten carefully
Water after moving the fridge	Water system not fully drained before freezing temps	Drain system, check lines for splits

Why it matters

Leaks can damage flooring and also lead to ice buildup, warm temperatures, and odor issues if water keeps collecting. Fixing the drain and confirming the drain pan is positioned correctly prevents repeat leaks.

Last updated: January 2026