🚚 FREE SHIPPINGOn All Orders
🕒 SHIPS SAME DAYBefore 2:30PM EST
🛡️ NO RESTOCKING FEESShop With Confidence
Refrigerator Thermal Fuse for Samsung Directly Replaces DA47-00301D AP4979370

VIALU - Refrigerator Defrost Thermal Fuse DA47-00301D

MSRP: $18.13
$12.95
(You save $5.18 )
Condition: New
Availability: In Stock
Shipping: Free Shipping on All Orders
Adding to cart… The item has been added
Secure checkout payment methods
✔ In Stock
✔ Free Shipping
✔ Ships Quickly from Arizona
✔ 30-Day Returns
✔ Secure Checkout
Not sure this fits?
Send us your appliance model number before ordering and we’ll help verify compatibility.
Secure checkout available with credit card, PayPal, Apple Pay, Google Pay, Venmo, and Link.

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?

Check your appliance model number carefully before placing the order. If you are unsure, contact Luna Parts with your model number and we can help point you in the right direction.

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.

Contact Luna Parts

Product Overview

Refrigerator Thermal Fuse for Samsung Directly Replaces DA47-00301D AP4979370 Part Number DA47-00301D (AP4979370) replaces DA47-00432A, 2031598, PS4140643