Filler Panel
The 8171339 is a filler panel for Whirlpool appliances. No tools needed. Compare prices from top sellers.
Replaces: 779208, AP3118210, W10834042
Easy Repair
Genuine Whirlpool OEM Part
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5 stores · Updated May 18, 2026
Lowest$219.37
4.8(21.9k)In Stock
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$244.23
4.5(13.6k)In Stock
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$204.60
4.8(728)Preorder
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$210.34
4.6(3.6k)Preorder
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$223.76
4.4(3.1k)Preorder
Go to StoreThis Microwave Side Panel Kit can be used to fill in extra space around your over-the-range microwave. This is universal kit includes (2) filler panels, mounting hardware and installation instructions and is designed for use in 36"W openings under 12" cabinets. This is a universal accessory that can be used across several over-the-range microwave brands; check to see if your model number is compatible. Installing this accessory will require basic hand tools and novice repair experience. You must unplug the appliance or shut off the house circuit breaker before installing this part. Helpful Tip: The filler panels must be in place before you install your microwave oven.
Part Specification
• This product is a Factory Certified Accessory. These three words represent quality parts and accessories designed specifically for your appliance. Time tested engineering that meets our strict quality specifications
• Package contains (1) Microwave Side Panel Kit
• Tools Needed: Multi screwdriver
Part Specification
• This product is a Factory Certified Accessory. These three words represent quality parts and accessories designed specifically for your appliance. Time tested engineering that meets our strict quality specifications
• Package contains (1) Microwave Side Panel Kit
• Tools Needed: Multi screwdriver
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