Cover-Air Duct

Marsoni

M251S

$76.79

Get it in 3 business days with 1 day shipping. Friday, May 29

Cover-Air DuctPart number: USA6915904 Regular price: 63. 02 Availability: Out of Stock Made by: Frigidaire Manufacturer's Part Number: 240435904 Description Cover Air Duct USA6915904 Replacement Reference and Model Information Part Number 240435904 1037064, 240435902, AH899356, EA899356, PS899356, AP3585922 Manufacturer Model Number Description Frigidaire FRS26H5ASB5 Frigidaire refrigerator Frigidaire FRS26H5ASBA Frigidaire refrigerator Frigidaire FRS26RLECS0

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Your Cover-Air Duct orders ship within 1-2 business days.

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Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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I use this on many builds to dampen the metal echo in cars, vans, and trucks. Just one sheet in the center of a body panel is a huge difference maker. You can also cover the entire surface and get added insulation value. The noise is greatly depleted and it's easy to install with a roller tool. Looks Great when done. Good Product I will use again!

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Reviewed in the United States on December 29, 2025

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chris cook

Dallas, US

★★★★★ 5

Great, affordable upgrade

Style: 36 Sqft 80 mil

Easy to use and install. Great upgrade

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Reviewed in the United States on May 8, 2026

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Sbushlnzl

Chelsea, US

★★★★★ 5

Nice sound deadening, self adhesive mats

Style: 18 Sqft 80 mil

These mats should work fine for my application. I’m applying it to the back sides of the hollow core doors on the closet where my HVAC is installed to reduce the “hum” from passing through. If I were sound deadening my automobile, I would probably use a heavier gage material. Overall, good product at a reasonable price.

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Reviewed in the United States on March 21, 2026

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vivian johnson

Phoenix, US

★★★★★ 5

Very good product

Style: 36 Sqft 80 mil

Easy to install, very sticky. Will buy again.

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Reviewed in the United States on May 20, 2026