3891ER2003A - Genuine OEM LG Washer Detergent Dispenser

3891ER2003A – Genuine OEM LG Washer Detergent Dispenser

The 3891ER2003A Genuine OEM LG Washer Detergent Dispenser is an original manufacturer replacement part designed for LG front-load washing machines. This detergent box assembly holds and releases detergent, fabric softener, and other laundry additives at the correct time during the wash cycle, ensuring optimal cleaning performance and proper washer operation.

Available from Appliance Kingdom, a trusted Canadian supplier based in Edmonton, Alberta, this genuine OEM LG dispenser ships quickly across Canada to homeowners, landlords, and professional appliance repair technicians. Replacing a damaged or malfunctioning detergent dispenser restores proper detergent flow, helping resolve cleaning performance issues and preventing leaks or dispensing failures.

Appliance Category

Washer – Detergent Dispensing System

Function & Importance of the Detergent Dispenser

The LG 3891ER2003A detergent box assembly serves as the washer’s detergent storage and controlled dispensing unit. It:

• Holds liquid detergent, bleach, and fabric softener

• Releases additives at the correct stage of the wash cycle

• Ensures proper mixing of detergent with water and clothing

• Supports consistent wash performance and cleaning results

This assembly is positioned within the washer’s dispenser compartment and releases detergent gradually as water flows through it during operation.

Using a Genuine OEM LG part ensures exact fit, proper sealing, and reliable dispensing. Incorrect or damaged dispensers can lead to detergent buildup, leaks, or reduced cleaning effectiveness.

Common Symptoms Indicating Replacement

If your washer’s detergent dispenser is worn, cracked, or malfunctioning, you may notice:

• Detergent, bleach, or fabric softener not dispensing properly

• Water or detergent remaining in the dispenser after the cycle

• Leaks from the detergent drawer or dispenser compartment

• Dispenser drawer sticking, sagging, or misaligning

• Poor cleaning performance due to improper detergent release

Replacing the dispenser assembly restores proper detergent delivery and helps ensure consistent washing performance.

Compatibility Guidance

• Designed for LG washing machines

• Compatible with many LG and LG-manufactured Kenmore front-load washers

• Compatibility varies by model number

Always verify your washer’s model number before ordering. Appliance Kingdom can assist with compatibility confirmation if needed.

Replaces Part Numbers (Verified Cross-Reference)

The LG 3891ER2003A detergent dispenser replaces the following part numbers:

• AP4436613

• AAZ73736101

• 1267454

• 3890ER2003A

• 3891ER2003B

• 3891ER2003D

• AH3522644

• EA3522644

• PS3522644

Key Features & Benefits

• Genuine OEM LG part for guaranteed fit and performance

• Designed to properly store and dispense detergent and additives

• Restores proper washing performance and cleaning effectiveness

• Durable construction for long-term reliability

• Exact fit for compatible LG front-load washers

• Suitable for homeowners, landlords, and appliance repair technicians

Installation Overview

• Installation Difficulty: Easy to Moderate

• Typical repair time: 15–30 minutes

• May require removal of the detergent drawer and dispenser housing

• Basic tools such as screwdrivers or pliers may be required

Experienced DIY users can install this part, but professional installation is recommended if you are unfamiliar with washer disassembly.

Canada-Wide Availability & Trusted Canadian Supplier

Appliance Kingdom proudly supplies genuine OEM appliance parts across Canada, including:

• Fast shipping from Canada

• Support for Canadian appliance models and standards

• Reliable service for homeowners, property managers, and technicians

Buyer Confidence & Assurance

• 100% Genuine OEM LG replacement part

• Designed for precise fit and reliable dispensing performance

• Helps restore proper washer operation and cleaning results

• Expert compatibility support available before purchase