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Home/Washer & Dryer Parts/Washer Drain Pump/AHA75673404
AHA75673404 Drain Pump Assembly Compatible with LG Kenmore, Replaces AP6978814 PS12748410 AHA75673402
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Aftermarket Replacement · Factory Direct
OEM-compatible part built to original specifications. Not manufactured by or affiliated with the original equipment brand.

AHA75673404 Drain Pump Assembly Compatible with LG Kenmore, Replaces AP6978814 PS12748410 AHA75673402

SKU: AHA75673404
Order within --:-- to ship today
Repair Time20-30 Minutes
DifficultyModerate
DIY FriendlyYes
Tools Needed
Phillips Screwdriver10mm Socket WrenchNeedle-Nose PliersTowelsSmall Container (for residual water)Work Gloves
Qty
Ships from China · 10–20 business days
No sales tax outside CA
or
AHA75673404 Drain Pump Assembly Compatible with LG Kenmore, Replaces AP6978814 PS12748410 AHA75673402
In Stock

This Part Fixes These Problems

Won't Drain

Washer tub retains water at end of cycle; drum fails to spin dry due to standing water. Failed pump motor or clogged impeller is the primary cause.

Slow Draining

Water drains but takes far longer than normal, leaving the load soaking wet. Worn pump seals or partial impeller blockage restricts flow rate.

Loud Noise During Drain

Grinding, buzzing, or rattling sounds from the bottom of the machine during the drain portion of the cycle. Indicates bearing wear or debris caught in the impeller.

Water Leaking Under Washer

Visible water pooling beneath the machine during or after a cycle. Cracked pump housing or deteriorated seals allow water to escape under pressure.

OE / Drain Error Code

Control panel displays OE or similar drainage fault code. Triggered when the pump fails to clear the tub within the expected time window.

Repair Guides

How to Replace AHA75673404 Drain Pump Assembly on LG Washers — Step-by-Step
May 26, 2026
OEM vs Aftermarket LG Drain Pump: Honest Comparison (AHA75673404)
May 25, 2026
LG Washer Won't Drain — 5 Causes & How to Fix
May 22, 2026

Product Description

Why Choose Our AHA75673404 Drain Pump Assembly?

🔧
Built to OEM SpecificationsEngineered to match the original LG AHA75673404 drain pump assembly in dimensions, voltage rating, and impeller design — ensures a precise drop-in fit with zero modification required.
💧
Efficient Water RemovalLocated at the bottom of the wash tub, this pump expels dirty water and debris every cycle. A properly functioning pump is essential for completing wash cycles and protecting the drum from standing water.
🛡️
Corrosion-Resistant ABS HousingThe outer shell is constructed from high-strength, moisture-proof, and corrosion-resistant ABS plastic — engineered to withstand constant water exposure and long-term use without cracking or warping.
🔄
Wide Compatibility — LG & KenmoreCompatible with 20+ LG top-load washer models including WT7060CW, WT7100CW, WT7300CV/CW, WT7800CV/CW, WT7900HBA, WT7250CW, WT7305CW, WT7405CW, WT7880HWA and more. Also compatible with Sears/Kenmore equivalents.
⚡
Direct Plug-In ReplacementRetains all original wire harness connectors and mounting bolt pattern. No rewiring, no adapters, no drilling — disconnect the old pump and bolt in the new one in under 30 minutes.
💰
Save vs. OEM PricingOEM replacement pumps for this application typically retail between $60–$100. Our aftermarket alternative delivers equivalent performance at a fraction of the cost — no need to replace the entire washing machine.

💡 Pro Tip: How to Know Your Drain Pump Is Failing

Your part is likely the culprit if you notice any of the following:

⚠️ Washer won't drain or drains very slowly at the end of a cycle

⚠️ Standing water or flooding at the bottom of the washer tub after a cycle

⚠️ Loud grinding, humming, or vibrating noise coming from the pump area during drain

⚠️ OE or OE error code displayed on the control panel (drain fault)

🔍 Before replacing: First check the drain hose for kinks or clogs and inspect the pump filter for debris (coins, lint, small garments). If the hose and filter are clear but the washer still won't drain or makes loud noises, the drain pump motor or impeller has likely failed and replacement is the correct fix.

📦 What's in the Box

✅ 1× Drain Pump Assembly (AHA75673404-compatible, complete with motor, impeller, and housing)

Questions & Answers

Will this drain pump fit my LG WT7300CW washer?
Answered by Support Team  ·  Mar 15, 2024
Yes. The AHA75673404 drain pump assembly is a confirmed compatible replacement for the LG WT7300CW, as well as the WT7300CV and a wide range of other LG top-load washers. Always verify your full model number on the label inside the lid or on the back of the machine before ordering.
My washer shows an OE error code. Will replacing the drain pump fix it?
Answered by Support Team  ·  Nov 20, 2023
An OE (drain error) code is often triggered by a failed or clogged drain pump. Before replacing the pump, first check that the drain hose is not kinked and that the pump filter is free of debris. If both are clear and the error persists, the pump motor has likely failed and this replacement will resolve the issue. A control board glitch can also cause a temporary OE code — try disconnecting power for a few minutes first.
Is this an OEM LG part?
Answered by Support Team  ·  Jan 8, 2025
No. This is a high-quality aftermarket replacement part, not an OEM part made by LG. It is manufactured to match OEM specifications in dimensions, connector type, impeller design, and mounting pattern, providing equivalent drainage performance at a lower price point.
How long does it take to install this drain pump, and do I need a professional?
Answered by Support Team  ·  Jul 22, 2024
Most DIYers can complete this repair in 20–30 minutes. You will need a Phillips screwdriver, a 10mm socket wrench, and needle-nose pliers. The job involves removing the rear access panel, disconnecting hoses and wiring, swapping the pump, and reassembling. No professional is required for this repair.
Does this pump also replace part number AHA75673402?
Answered by Support Team  ·  Feb 10, 2026
Yes. The AHA75673404 is the updated superseding part number for AHA75673402. This pump assembly directly replaces AHA75673402, AP6978814, PS12748410, EAP12748410, 4961807, and PD00066027. If your machine originally had the AHA75673402, this part is the correct current replacement.

We typically respond within 1 business day. Include your appliance model number for the fastest answer.




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    Disclaimer: Compatibility information, part numbers, and model fitment data on this page are sourced from manufacturer databases and third-party references. While we strive for accuracy, please verify your appliance model number before ordering. Heima is not responsible for errors or omissions in compatibility listings.

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