Lg AHA74453902 Pump Assembly (Drain) OEM Part

Product Details

Genuine Lg part.

Cross Reference Information

Part Number AHA74453902 replaces AP6028579, 4381733, PS11760879.

Description

This drain pump assembly replaces a failed washer drain pump to restore normal water removal. It helps clear standing water so cycles can finish and reduces leaks or overheating risks from trapped water. What it does:

• Pumps water from the tub to the household drain during drain/spin cycles.
• Common failure signs: washer won't drain, water left in tub after cycle, or cycle stalls.
• A leaking pump can allow water to escape under the machine or trigger error codes.

What's included: One drain pump assembly. Install notes:

• Disconnect power and shut off water before starting any repair.
• Drain remaining water from the tub and disconnect hoses carefully to avoid spills.
• Match and reconnect electrical connectors exactly; secure hose clamps and check for leaks.
• After installation, run a short drain/spin cycle and inspect for proper operation and leaks.