Description
Product Description
Restore the sealing integrity and energy efficiency of your freezer compartment with this genuine OEM Whirlpool door gasket, part number 2188462A. Crafted to Whirlpool’s original specifications, it ensures a proper airtight seal around the freezer door, helping prevent cold air loss and warm air infiltration which can lead to frost build-up and higher energy use. whirlpoolparts.com+2applianceparts.lowes.com+2
Because freezer dimensions, liner profiles, gasket bead styles and hinge/door configurations vary across models and production years, please check with your maintenance technician prior to ordering to ensure this gasket is correct for your appliance.
Features & Benefits
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OEM-quality fit: Manufactured by Whirlpool for flawless compatibility with models that originally used part 2188462A. applianceparts.lowes.com
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Improves energy efficiency & cooling performance: A proper gasket helps keep the cold inside and the warm out, reducing compressor run time and preventing frost issues. whirlpoolparts.com
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Reduces frost and condensation: By maintaining a tight seal it helps lower the chance of humid air entering and causing frost or moisture issues along the door.
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Cost-effective repair: Replacing a worn or damaged gasket is much more affordable than full door or liner replacement, or dealing with spoiled food from poor freezing.
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Durable construction: Made with high-quality magnetized or sealing edge material to ensure long-lasting performance under frequent door usage.
Common Symptoms That Indicate Replacement Is Needed
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Freezer door does not close snugly or there are visible gaps around the door edge when closed.
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Frost or ice buildup along the door seal area, or excessive frost inside the freezer that returns quickly.
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The freezer seems to run continuously or longer than usual but can't keep items properly frozen—warm/humid air infiltration may be the cause.
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The gasket is visibly cracked, torn, flattened, warped or the magnetic seal edge has lost its hold.
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You notice condensation or moisture between the door and liner, or you feel cold air escaping when the door is closed.
Cross Reference / Alternate Part Numbers
Part 2188462A is listed in Whirlpool’s catalog as the correct freezer door gasket for specific models. whirlpoolparts.com+1
While direct alternate numbers are not clearly documented in the same way as some parts, always compare your existing gasket’s shape, size and mounting style to ensure match.
Compatibility Notes
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Confirm the door liner channel, gasket bead profile, and mounting or clip-style used in your freezer — mismatches even with the correct part number may lead to poor seal or fit.
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If the door hinge is sagging or the liner is warped, simply replacing the gasket may not restore full performance; your maintenance technician may need to inspect the door alignment.
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After installation, it’s recommended to allow the door to remain closed for a period to let the new gasket seating settle and magnetic edges set.
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Always ensure no debris or old gasket residue remains in the channel prior to installing the new gasket — a clean mounting surface helps proper sealing.
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Replacing the gasket addresses sealing issues, but will not fix unrelated faults such as compressor failure, refrigerant leaks or freezer airflow problems.