Kenmore Coldspot 106 Water Filter

[Published: July 11, 2026 | Last updated: July 11, 2026]

TL;DR

The kenmore-coldspot-106-water-filter is a replacement cartridge for many Kenmore Coldspot refrigerators, but the full model number decides the exact fit.
The safest purchase path is to match the refrigerator’s full 106 model code, then buy the filter part number listed for that exact unit.
The filter is usually inside the refrigerator near the upper-right corner or in the base grille at the bottom front, depending on the model.
After installation, flush the filter before drinking the water or using the ice maker so trapped air and loose carbon fines clear out.
A filter that does not lock fully can leak or cut off water flow, so check the fit before you close the housing.

What the kenmore-coldspot-106-water-filter Is and Why It Matters in 2026

The kenmore-coldspot-106-water-filter is the cartridge that filters water before it reaches the dispenser or ice maker in many Kenmore Coldspot refrigerators with a 106 model prefix. The exact replacement depends on the refrigerator’s full model number, not just the words “Coldspot 106.”

That detail matters because Kenmore used the 106 prefix across multiple refrigerator variants. Two fridges can look almost identical and still need different cartridges, so the model tag is the first thing to check.

[IMAGE: Close-up of a Kenmore Coldspot refrigerator model label showing the full model number and serial number]

How to Verify the Exact Kenmore 106 Model

You need the full model number before buying a replacement filter. The 106 prefix identifies the family, but the rest of the code tells you the exact fridge configuration, which is what determines filter fit.

Look for the model tag inside the refrigerator, usually on the side wall, ceiling, or behind a crisper drawer. Write down the entire code, including letters and every digit after 106.

Why the full model number matters

Different 106 refrigerators can use different cartridge shapes, quarter-turn fittings, push-in connectors, or filter housings. A cartridge that looks right can still fail to seat, which can stop water flow or create leaks.

Think of the model number like a mailing address. “106” gives you the city, but the full code gives you the exact house.

What to record before ordering

Use this short checklist before you buy:

The full refrigerator model number.
The current filter part number, if one is printed on the old cartridge.
The filter housing style, such as push-in, twist-lock, or base-grille style.
The refrigerator brand name and series name from the product label.

[IMAGE: Simple callout graphic showing where to find the full refrigerator model number on a Kenmore Coldspot label]

How to Match a Compatible Replacement Filter

You should match the replacement filter by the exact Kenmore model and filter part number, not by appearance alone. Many sellers list filters by compatible models, but the safest match is the part assigned to your full model code in the manual or parts catalog.

For many Kenmore 106 refrigerators, the replacement is sold under a Sears, Kenmore, or manufacturer part number. Some packages also list NSF/ANSI certification, which tells you the filter was tested for the claims printed on the box.

How to compare filter options

Use the replacement part number first, then verify the fit style and certification. If two filters claim compatibility but only one matches the shape of your old cartridge and the fridge manual, choose the exact match.

Check point	What to verify	Why it matters
Part number	Matches the old filter or the manual listing	Prevents buying the wrong cartridge
Fit style	Twist-lock, push-in, or base-grille style	The filter must seat in the housing
Model compatibility	Lists the full Kenmore 106 code	Kenmore 106 is a family, not one single fridge
Certification	NSF/ANSI listing on the package	Confirms the filter’s tested claims

Common filter naming patterns

Some cartridges are sold under multiple labels. The box may use a retail number, while the refrigerator manual uses a different part number. If that happens, cross-check the part number against the model number listing before ordering.

Do not guess from the picture on the listing. Sellers often reuse stock photos for several filter versions.

Where to Find the Filter Compartment on a Kenmore Coldspot 106

You can usually find the filter compartment in one of two places on a Kenmore Coldspot 106 refrigerator: inside the fresh-food section or at the bottom grille. The exact location depends on the refrigerator design tied to your full model number.

Open the refrigerator door and look along the upper-right interior area first. If you do not see a cartridge or housing there, check the lower front grille beneath the doors.

Interior filter location

Many Kenmore Coldspot models place the filter inside the fridge compartment, often in the upper-right corner. You may see a round or rectangular cap, a push-button release, or a twist-lock cartridge housing.

If the filter is inside, clear nearby shelves or door bins so you can work without forcing the cartridge.

Base grille filter location

Other models use a filter in the base grille at the bottom front of the refrigerator. This style usually slides out or twists free after you open a small access door.

If your fridge has a toe-kick grille with a labeled filter door, that is likely the correct compartment.

[IMAGE: Diagram of a Kenmore Coldspot refrigerator showing the two most common filter locations, interior upper-right and base grille]

How to Replace and Lock the New Filter

You should replace the old cartridge by releasing it gently, then inserting the new filter until it locks in place. A filter that is not fully seated can leak, reduce flow, or trigger dispenser problems.

Turn off the ice maker if the manual recommends it, and keep a towel under the compartment in case a few drops escape. Remove the old cartridge by twisting, pulling, or pressing the release tab, depending on the housing style.

Step-by-step replacement

Remove the old filter using the housing’s release method.
Align the new cartridge with the guide rails or connector.
Push or twist the new filter into place.
Continue until you hear or feel a click.
Check that the filter cap or housing door closes fully.

How to confirm it is locked

A properly installed filter usually sits flush with the housing and does not wiggle freely. If the cartridge stops halfway, remove it and realign the tabs or notch.

Do not force the filter. If it resists, the orientation is wrong or the part number is incorrect.

[IMAGE: Step-by-step installation image showing a hand inserting and locking a replacement Kenmore Coldspot 106 water filter]

How to Flush the New Filter Before Use

You should flush the new filter before drinking the water or using the ice. New carbon filters often release trapped air and fine carbon dust, and the first few gallons can taste odd or look cloudy.

The usual process is to run several minutes of water through the dispenser, or the amount stated in the refrigerator manual for your exact model. If the water still tastes off after the first flush, run more water until it clears.

What flushing does

Flushing clears loose carbon particles from the cartridge and pushes out air trapped in the filter media. It also helps the filter media wet evenly, which improves performance after installation.

If your refrigerator ice maker uses the same filter, discard the first batch of ice after installation. That gives the system time to clear the line.

Simple flushing checklist

Run water from the dispenser into a large container.
Stop if you see heavy splashing and restart in smaller intervals.
Check for leaks at the filter housing while the water runs.
Throw away the first batch of ice, if applicable.

Common Mistakes to Avoid with the kenmore-coldspot-106-water-filter

The biggest mistakes are buying by fridge name only, installing the cartridge backward, and skipping the flush. Each one can lead to poor flow, leaks, or a filter that appears installed but does not work.

Buying the wrong cartridge

The mistake is ordering a filter that only says “Kenmore 106” without matching your full model number. That is risky because several refrigerators share the 106 prefix.

Check the full tag before purchase. If the seller does not list your exact model, keep looking.

Installing without a full lock

The mistake is stopping when the filter feels mostly seated. If it is not locked, water pressure can push it loose.

Push or twist until the cartridge locks, then confirm the housing closes cleanly.

Skipping the flush

The mistake is drinking the first water right away. New filters often need a flush to clear air and loose media.

Run water first, then taste it after the line clears.

Ignoring leaks

The mistake is assuming a small drip will stop on its own. A drip often means the filter is not aligned or the seal is damaged.

Remove the cartridge, inspect the O-rings or gasket, and reinstall if needed.

FAQ: Kenmore Coldspot 106 Water Filter Questions Answered

What does Kenmore 106 mean on a refrigerator?

Kenmore 106 identifies a refrigerator family code tied to the manufacturer line used for many Kenmore units. It does not tell you the exact filter by itself.

You still need the full model number to confirm the right cartridge.

How do I know which water filter fits my Kenmore Coldspot 106?

You match the full refrigerator model number with the filter part number listed for that model. The old cartridge label and the owner’s manual are the best places to confirm the part.

If those are missing, use the model tag on the refrigerator and a parts catalog that lists exact compatibility.

Where is the water filter located on a Kenmore Coldspot 106?

The filter is usually inside the refrigerator near the upper-right area or in the base grille at the bottom front. The exact position depends on the full model variant.

Check both locations if you do not find it right away.

How often should I replace the filter?

Replace it on the schedule printed in your refrigerator manual or on the filter package. Many refrigerator filters use a six-month replacement cycle, but you should follow the model-specific guidance rather than guessing.

If water flow drops sooner, the cartridge may be clogged and need earlier replacement.

Why does the water taste bad after installing a new filter?

The water can taste odd right after installation because the new filter still contains loose carbon dust and trapped air. A proper flush usually fixes that.

If the taste stays off after flushing, confirm that the cartridge is the correct part and fully locked.

Can I use a generic replacement filter?

You can use a compatible third-party filter only if it matches your full model number and fit style. Generic filters vary in quality, so check the certification and return policy before buying.

If you want the least risk, use the exact part listed for your refrigerator model.

Key Takeaways

Verify the full Kenmore 106 model number before buying any replacement filter.
Match the replacement by part number, fit style, and model compatibility.
Find the filter in the upper-right interior area or the base grille, depending on the fridge.
Install the cartridge fully and make sure it locks before using water.
Flush the system before drinking or making ice so the first water clears properly.