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VIALU - Dryer Thermal Cut-Off 3977393

WP3977393 for Whirlpool Roper Dryer Thermostat Thermal Fuse 325 degree F

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Appliance model number

VIALU - Dryer Thermal Cut-Off 3977393

Name: VIALU - Dryer Thermal Cut-Off 3977393
SKU: LX32473
Price: 8.95 USD
Availability: InStock

MSRP: $11.64

$8.95

(You save $2.69 )

Condition: New

Availability: In Stock

Shipping: Free Shipping on All Orders

SKU: LX32473

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✔ In Stock
✔ Free Shipping
✔ Ships Quickly from Arizona
✔ 30-Day Returns
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Why Buy This Part from Luna Parts

This replacement part is selected for shoppers who want the right fit, fast shipping, and a more confident repair process.

✔ Compatibility guidance: verify with your model number before ordering.

✔ 30-day returns: added reassurance for first-time buyers.

✔ Fast shipping: built for urgent appliance repairs.

✔ Search by part or model: easier identification of the exact replacement.

Tip: The safest way to confirm fitment is to match your appliance model number before ordering.

Will This Fit My Model?

Use the compatibility checker above with the complete appliance model number. A Compatible result confirms that this Luna Parts product is linked to that model in our verified compatibility database. If your model is not found, use Compatibility Help so we can review it.

Common Symptoms This Part Fixes

✔ Appliance not starting

✔ Not heating properly

✔ Not draining or filling

✔ Unusual noise or poor performance

Need Help Confirming the Right Part?

Send your appliance model number before ordering and we’ll help you narrow it down.

Product Overview

WP3977393 for Whirlpool Roper Dryer Thermostat Thermal Fuse 325 degree F 279816, 3399848, AP3094244, PS334299