Part # 3891ER2003E·LG

Detergent Box Assembly

The 3891ER2003E is a detergent box assembly for LG appliances. Basic tools needed. Compare prices from top sellers.

Moderate Repair

Genuine LG OEM Part

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Price Comparison

4 stores · Updated May 15, 2026

Store	Rating	Availability	Price
RepairClinicLowest	4.4(3.1k)	Preorder	$8.34	Go to Store
Part Advantage	4.8(728)	Preorder	$13.53	Go to Store
ApplianceParts Pro	4.8(21.9k)	Preorder	$15.40	Go to Store
PartSelect	4.5(13.6k)	Preorder	$36.00	Go to Store

Lowest

$8.34

4.4(3.1k)Preorder

$13.53

4.8(728)Preorder

$15.40

4.8(21.9k)Preorder

$36.00

4.5(13.6k)Preorder

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