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LG 3891ER2003A Washer Detergent Box Assembly AP4436613 PS3522644 AH3522644

VIALU - Washer Detergent Box 3891ER2003A

MSRP: $18.13
$12.95
(You save $5.18 )
Condition: New
Availability: In Stock
Shipping: Free Shipping on All Orders
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✔ In Stock
✔ Free Shipping
✔ Ships Quickly from Arizona
✔ 30-Day Returns
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Send us your appliance model number before ordering and we’ll help verify compatibility.
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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?

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

LG 3891ER2003A Washer Detergent Box Assembly AP4436613 PS3522644 AH3522644 12002102, 21001903, 12002773 (AP4009656) replaces 12002102, 1203532, 21001903, 21002065, AH2004049, EA2004049, PS2004049, B00LV2NGY8, B008DJV52M, B003MYPUOC, B00LV2NKMG, B00LV2NVI4, B003MYNHRE, B00LV2NOFO, B00LHR0B2C, B002HECGWC.