7 Best Kenmore Microwave Grease Filters (November 2026)

The best Kenmore microwave grease filters include the prime&swift Microwave Grease Filter 13x6 fit for 13 x 6 in W10208631A replacements, the Bagean Microwave Filter 6.8" x 6.34" Fits for square GE and Samsung style filters, and the Bagean Microwave Filter 7.6” x 5.1” Fits for WB06X10309 replacements.

On this page (4 sections)

1. How we chose Kenmore microwave grease filters
2. Kenmore microwave grease filter picks by part family
3. What should you check before ordering a Kenmore filter?
4. Which Kenmore microwave filter should you choose?

The best Kenmore microwave grease filter is the replacement that matches your microwave's model, part number and filter size. The BlueStars WB06X10309 is a candidate for Kenmore units that use that part family; other models may need a different shape or reference number.

Start with the model label inside the microwave door or cabinet, then check the old filter for a stamped or printed part number. Measure its length and width too, since a familiar brand name does not guarantee that two filters fit the same opening.

If you need a broader overview of replacement styles, compare our best microwave grease filter replacement options. This guide focuses on the seven supplied filter options and the Kenmore compatibility details attached to them.

Our picks at a glance

1. 1
   Best for 13 x 6 in W10208631A replacements

   prime&swift Microwave Grease Filter 13x6 fit

   9.7/10 our score

   See it on Amazon
2. 2
   Best for square GE and Samsung style filters

   Bagean Microwave Filter 6.8" x 6.34" Fits

   9.7/10 our score

   See it on Amazon
3. 3
   Best for WB06X10309 replacements

   Bagean Microwave Filter 7.6” x 5.1” Fits

   9.7/10 our score

   See it on Amazon

4. 4

   Bagean Microwave Filter 5.1"x7.6” Fits Frigidaire

   Best for 5304464105 family replacements
   Check it
5. 5

   Bagean Grease Microwave Vent Filter W10208631A

   Best for grease and charcoal filter sets
   Check it
6. 6

   [5-Pack] BlueStars 5" x 7-5/8" WB06X10309 Microwave

   Best for a five-filter WB06X10309 supply
   Check it
7. 7

   AMI PARTS WB06X10309 Microwave Oven Grease Filter

   Best for four-filter WB06X10309 packs
   Check it

How we chose Kenmore microwave grease filters

The best Kenmore microwave grease filter is the one with the clearest match to the part number and dimensions on your existing filter. We compared stated sizes, replacement numbers, named brands, pack contents and model compatibility, giving more weight to options that explicitly mention Kenmore or a part family used across brands.

Our score weighs specs, features and buyer feedback against what you're shopping for. Compatibility still depends on your microwave model, so treat a brand match as a starting point and verify the exact fit.

Kenmore microwave grease filter picks by part family

The filters below cover several sizes and part-number families, so their scores don't replace a model check. Use each section to narrow the options, then match the old filter before buying.

1

prime&swift Microwave Grease Filter 13x6 fit: Best for 13 x 6 in W10208631A replacements

9.7/10Our score

• 2-pack
• Aluminum
• Fits listed Maytag, Whirlpool and KitchenAid models
• Part numbers include W10208631 and W10208631A

A 13 x 6 in replacement option for the listed W10208631A family and compatible models. Check your microwave model and old filter before choosing it for a Kenmore.

See it on Amazon

Pros

• Names W10208631A and related part numbers
• Gives compatible model numbers
• Two filters in the pack

Cons

• Kenmore model compatibility needs confirmation

The prime&swift filter is the pick to consider when your old filter measures 6 x 13 in and carries a W10208631 family number. The two-pack is aluminum and names several Maytag, Whirlpool and KitchenAid models.

For that brand's alternatives, see KitchenAid microwave grease filter options.

The supplied compatibility details do not name Kenmore models for this filter. Some Kenmore appliances may share parts with other brands, but verify the model number and part reference before choosing it.

The product information also describes cleaning the filter with hot water and baking soda. Disconnect microwave power before removing or installing a replacement, and follow your manual's service steps.

Choose this one when the W10208631A reference and dimensions match your old filter. For a Kenmore unit with a different part number, move to a pick that names that family.

2

Bagean Microwave Filter 6.8" x 6.34" Fits: Best for square GE and Samsung style filters

9.7/10Our score

• 6.81 x 6.34 in
• Aluminum
• 2-pack
• Also identified for Kenmore

This square filter is identified for GE WB02X11534, Samsung DE63-00666A and Kenmore. Compare the part number and dimensions with your old filter.

See it on Amazon

Pros

• Names Kenmore compatibility
• Exact dimensions are given
• Two filters in the pack

Cons

• Specific Kenmore model numbers are not given

This Bagean option is a 6.81 x 6.34 in aluminum filter that names Kenmore, along with GE WB02X11534 and Samsung DE63-00666A compatibility. It comes as a two-pack.

The square shape makes measuring especially useful. Compare both sides of your old filter and check whether its part number matches WB02X11534 or DE63-00666A before using the brand reference alone.

Bagean describes this filter as washable by hand or in a dishwasher. Check your microwave manual for removal and cleaning instructions, and let the filter dry fully before reinstalling it.

Choose it when your Kenmore filter has the same approximate dimensions and one of the compatible references. The specific Kenmore model numbers aren't named, so confirm fit using the model label.

3

Bagean Microwave Filter 7.6” x 5.1” Fits: Best for WB06X10309 replacements

9.7/10Our score

• 7.64 x 5.12 in
• Aluminum
• 4-pack
• Identifies Kenmore among compatible brands

A four-filter aluminum option for the WB06X10309 and WB6X10359 family. The stated brand fit includes Kenmore, but verify your model and filter dimensions.

See it on Amazon

Pros

• Names WB06X10309 and WB6X10359
• Four filters in the pack
• Kenmore is among the named brands

Cons

• Specific Kenmore models are not listed

The Bagean 7.64 x 5.12 in filter targets WB06X10309 and WB6X10359 replacements. Kenmore is among the named compatible brands, and the four-pack is made from aluminum.

This is a close match to the BlueStars and AMI PARTS options below, which also center on WB06X10309. Compare the old filter's part number and dimensions, because small differences in the frame or tab can affect fit.

Bagean describes the filter as hand washable or dishwasher safe. Follow the microwave manual when removing the vent filter, and make sure the replacement sits flat in its slot.

Choose this option if your Kenmore uses the WB06X10309 family and you want four filters in the pack. For a different reference number, check the other part families in this guide.

4

Bagean Microwave Filter 5.1"x7.6” Fits Frigidaire: Best for 5304464105 family replacements

9.6/10Our score

• 7.64 x 5.12 in
• Aluminum
• 4-pack
• Replaces named Frigidaire part numbers

This filter is aimed at listed Frigidaire and GE part numbers. It may suit some Kenmore units, but confirm the part number and measurements first.

See it on Amazon

Pros

• Four filters in the pack
• Names replacement part numbers
• Aluminum construction

Cons

• Kenmore fit is not specifically identified

This Bagean filter is sized 7.64 x 5.12 in and names Frigidaire and GE replacement numbers, including 5304464105 and WB06X10608. Its four-filter pack is aluminum.

The supplied compatibility information doesn't specifically identify Kenmore. It may be relevant if your Kenmore's old filter carries one of the named part numbers, but check the microwave model and existing filter before deciding.

Bagean describes this filter as hand washable or dishwasher safe. Use the cleaning method allowed by your manual, since care instructions can vary across microwave models.

Pick it when a named Frigidaire or GE replacement number matches your Kenmore filter. If the old filter instead says WB06X10309, compare the Bagean and BlueStars choices made for that family.

5

Bagean Grease Microwave Vent Filter W10208631A: Best for grease and charcoal filter sets

9.5/10Our score

• Grease and activated charcoal filters
• Grease filter replaces W10208631A
• Charcoal filter replaces 8206230A
• Two sets

A combo option for models using the named W10208631A grease filter and 8206230A charcoal filter. Confirm that both part numbers match your Kenmore.

See it on Amazon

Pros

• Includes grease and charcoal filters
• Names both replacement part numbers
• Two sets

Cons

• Both filter types must match your microwave

The Bagean combo is for microwaves that need both a W10208631A grease filter and an 8206230A charcoal filter. It contains two sets, with an aluminum mesh grease filter and a charcoal filter in each.

The grease filter measures 5.78 x 12.91 in, while the charcoal filter is listed at 5.35 x 5.03 in. These dimensions and part numbers should match your Kenmore's existing filters before you choose the combo.

A charcoal filter is not a substitute for the grease filter. Check your microwave instructions to confirm whether your unit uses both, particularly if it vents back into the kitchen.

Choose the combo when both reference numbers match. If you only need the grease filter, compare the prime&swift 13 x 6 in option and verify the part number first.

6

[5-Pack] BlueStars 5" x 7-5/8" WB06X10309 Microwave: Best for a five-filter WB06X10309 supply

9.5/10Our score

• 5-pack
• 7-5/8 x 5 x 3/32 in
• Aluminum
• Names Kenmore compatibility

BlueStars names Kenmore among the compatible brands for this WB06X10309 filter. Its five-filter pack may suit replacement planning when the part number and size match.

See it on Amazon

Pros

• Names Kenmore compatibility
• Five filters in the pack
• Lists related replacement numbers

Cons

• Confirm fit using the microwave model number

BlueStars names Kenmore as a compatible brand for its WB06X10309 filter. Each filter measures 7-5/8 x 5 x 3/32 in, and the pack contains five aluminum filters.

Its compatibility details list several related part numbers, including WB06X10359, 5304464105 and 5230W1A012A. That range can help if the old filter uses one of those references, but the microwave model remains the final check.

Choose this pack if your Kenmore uses the WB06X10309 family and you want multiple replacements on hand. BlueStars also says the filters have lifetime protection, but check the current terms before relying on coverage.

For this filter family, see our best Whirlpool microwave grease filter options if your appliance is sold under Whirlpool and the same part number appears on the old filter.

7

AMI PARTS WB06X10309 Microwave Oven Grease Filter: Best for four-filter WB06X10309 packs

9.0/10Our score

• 4-pack
• About 7-5/8 x 5 x 3/32 in
• Aluminum mesh
• Names multiple replacement part numbers

This four-filter pack is built around the WB06X10309 size and names a range of replacement numbers. Check the Kenmore model and old filter before ordering.

See it on Amazon

Pros

• Four filters in the pack
• Aluminum mesh
• Several related part numbers are named

Cons

• Specific Kenmore models are not identified

AMI PARTS offers a four-pack of aluminum mesh filters around 7-5/8 x 5 x 3/32 in. Its compatibility details center on WB06X10309 and include several related replacement numbers.

Kenmore-specific models aren't named for this option. Compare the number and size on your old filter, then verify the Kenmore microwave model with the replacement's compatibility details before ordering.

This pick's pack count is smaller than the BlueStars five-pack and similar to the Bagean four-pack in the same size family. Choose by the matching part reference and the number of replacements you want to keep available.

If your Kenmore filter uses a different part family, our best LG microwave grease filter guide covers another cross-brand set of replacement options.

What should you check before ordering a Kenmore filter?

Check the model number, old filter part number and filter dimensions before choosing a replacement. Those three details help distinguish the square 6.81 x 6.34 in filter from the 7-5/8 x 5 in WB06X10309 family and the longer W10208631A style.

Remove the filter only as directed by the manual, with the microwave power disconnected if the instructions call for it. Photograph the old filter and its part number so you can compare the shape, tabs and frame with the replacement information.

If your Kenmore model number is hard to find, look around the door opening or inside the cabinet for its identification label. Search the model number together with the filter part number when checking fit.

Which Kenmore microwave filter should you choose?

Choose BlueStars or Bagean's 7.64 x 5.12 in option when the old filter matches WB06X10309 or WB06X10359; pick the Bagean square filter if your Kenmore uses the 6.81 x 6.34 in family. For a W10208631A grease and charcoal setup, select the combo only when both filter numbers match.

The safest best Kenmore microwave grease filter choice is the one that matches the label and measurements on your current filter. Once you have the right fit, follow your manual's cleaning schedule or see how to clean microwave grease filters.

Our top 3 picks at a glance

1. 1
   Best for 13 x 6 in W10208631A replacements

   prime&swift Microwave Grease Filter 13x6 fit

   9.7/10 our score

   See it on Amazon
2. 2
   Best for square GE and Samsung style filters

   Bagean Microwave Filter 6.8" x 6.34" Fits

   9.7/10 our score

   See it on Amazon
3. 3
   Best for WB06X10309 replacements

   Bagean Microwave Filter 7.6” x 5.1” Fits

   9.7/10 our score

   See it on Amazon

Frequently asked questions

How do I find the right Kenmore microwave grease filter?

Check the microwave model label and the part number printed on the old filter, then compare those details with the replacement's compatibility information. Measure the filter's length and width as a second check.

Similar part numbers can refer to different shapes or sizes, so use more than the brand name alone.

Are Kenmore microwave grease filters universal?

No single filter fits every Kenmore microwave. The picks here cover different part families and sizes, including WB06X10309 and W10208631A.

Match the part number and measurements to your existing filter, and confirm compatibility for your model before ordering.

What is the difference between a grease filter and a charcoal filter?

A grease filter catches grease in the microwave's vent system, while a charcoal filter is used for odor control in ductless setups. The Bagean W10208631A combo includes both a grease filter and an 8206230A charcoal filter.

Check your microwave instructions to see which filter types it uses.

How often should I clean a microwave grease filter?

Clean the filter when grease buildup is visible or airflow seems reduced, following the microwave manual's instructions. Aluminum mesh filters may be washable, but cleaning directions vary by model and filter.

Our guide explains how to clean microwave grease filters safely.