6" Exhaust Back
The WFR390402 is a 6" exhaust back for Whirlpool appliances. Basic tools needed. Compare prices from top sellers.
Replaces: 390402
Moderate Repair
Genuine Whirlpool OEM Part
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1 store · Updated May 15, 2026
Lowest$4.88
4.4(3.1k)Preorder
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