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Microwave Accessories

Microwaves are a staple in most kitchens, and they're getting better all the time. But to get the most out of your microwave, you need the right accessories. There are plenty of accessories ideal for making your microwave experience even more enjoyable. Browse the top-ranked list of microwave accessories below along with associated reviews and opinions.

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  1. GE - 15" Bump Out Kit for Microwave Ovens - Black

    SKU: J7645S7Z8F

    Great accessory for deeper cabinets...The bump out is constructed very well and projected our microwave perfectly over our range. A very nice finished look from below.

    Product Description

    A black steel kit that secures over-the-range microwaves evenly with deep kitchen cabinets.
    See all Microwave Trim Kits
    Your price for this item is $71.99

  2. Whirlpool - Mounting Kit For Select Microwaves - Stainless Steel

    SKU: J3KHVGXSCW

    Product Description

    A stainless steel mounting kit designed for secure, flush installation of select microwave hoods.
    See all Microwave Accessories
    Your price for this item is $47.99

  3. 27" Microwave Trim Kit for Bosch HMB30155UC - Stainless Steel

    SKU: J3P3229GC6

    Product Description

    A stainless steel trim kit providing a secure, seamless fit for Bosch 300 Series built-in microwaves.
    See all Microwave Trim Kits
    Your price for this item is $150.00
    Save $149
    The previous price was $299.99

  4. GE - 36" Over-the-Range Microwave Accessory Filler Kit - Black

    SKU: J7645S2Z9H

    Product Description

    A black, fingerprint-resistant steel filler kit designed to seamlessly fit over-the-range microwaves.
    See all Microwave Trim Kits
    Your price for this item is $269.99

  5. GE - 36" Over-the-Range Microwave Accessory Filler Kit - Black Stainless Steel

    SKU: J7645S2Z9Y

    Microwave Filler Kit...Use items to close gap on LG 29 inch microwave. Looks great!

    Product Description

    A black stainless steel, fingerprint-resistant filler kit designed to seamlessly finish over-the-range microwave installations.
    See all Microwave Trim Kits
    Your price for this item is $269.99

  6. GE - 36" Over-the-Range Microwave Accessory Filler Kit - Black

    SKU: J7645S7Z3T

    I needed the item and it served its purpose very well however they are about 1/3 of an inch to short and they all are so there’s a small gap at the top on each side of my microwave, the manufacturer needs...

    Product Description

    A black steel kit with trim mounts and screws for seamless over-the-range microwave installation.
    See all Microwave Trim Kits
    Your price for this item is $269.99

  7. 30" Microwave Trim Kit for Bosch HMB30155UC - Stainless Steel

    SKU: J3P3229GJ4

    Product Description

    A stainless steel trim kit designed for a seamless installation with compatible Bosch built-in microwaves.
    See all Microwave Trim Kits
    Your price for this item is $299.99

  8. DCS by Fisher & Paykel - 25.8" Trim Kit for Microwaves - Stainless Steel

    SKU: J3C466QL46

    Product Description

    A stainless steel trim kit that provides a seamless, professional finish for integrated microwave installations.
    See all Microwave Trim Kits
    Your price for this item is $144.50
    Save $144
    The previous price was $289.00

  9. JennAir - 27" or 30" Side Trim Cover Kit for Built-In Single Oven, Microwave, or Coffee Machine - Black

    SKU: J3KHV8Z4TH

    Product Description

    A black stainless steel trim kit that creates a sleek, custom look for select built-in appliances.
    See all Range Trim Kits & Paneling
    Your price for this item is $379.99

  10. JennAir - 30" Side Trim Kit for Built-In Single Oven, Double Oven, or Microwave Oven Combination - Stainless Steel

    SKU: J3KHV8Z4TF

    Product Description

    A stainless steel trim kit that provides a sleek, finished look for built-in ovens or microwave combinations.
    See all Range Trim Kits & Paneling
    Your price for this item is $439.99
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In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.