Washer Drive Shaft and Shifter Assembly (AEN73131406) (replaces AEN73131403) - Washing Machine Part by LG AEN73131406

Basic Information

• Part Name: Washer Drive Shaft and Shifter Assembly
• Manufacturer: LG
• Category: Washing Machine Drive System
• Primary Function: This assembly is responsible for converting the motor's rotary motion into the back-and-forth movement required for the agitator or wash plate, and it includes the shifter responsible for shifting the washer from wash to spin cycle.

Technical Specifications

• Dimensions: The exact dimensions vary based on the specific model but typically fit within the central tub area of compatible washing machines.
• Power Rating: Not applicable as it is a mechanical component.
• Material: Constructed from high-strength metal alloys for the shaft, with durable plastic components for the shifter assembly.

Installation & Compatibility

• Compatible Models: This part is designed to replace AEN73131403 and is compatible with various LG and Kenmore Elite top-load washer models.
• Installation Difficulty: Medium to Complex—Installation requires disassembling a significant portion of the washing machine to access the drive shaft and shifter.
• Tools Required: A standard set of hand tools including screwdrivers, a socket set, and potentially a spanner wrench specific to washing machine tub nuts.

Additional Information

The Washer Drive Shaft and Shifter Assembly (AEN73131406) is a crucial component that often needs replacement due to wear and tear over time, which can manifest as noises during the wash cycle, the washing machine failing to agitate or spin correctly, or leaking from the tub seal. This assembly is engineered to meet the exact specifications of the original part and ensure a perfect fit and long-lasting performance when installed correctly.

When replacing this part, we recommend you review the service manual for your specific model to understand the detailed steps involved. Since the process can be intricate, involving the removal of the washer's inner tub and possible recalibration of the machine, have a professional technician perform the installation if you are not familiar with appliance repair. It's important to unplug the washing machine and turn off the water supply before attempting any repairs to avoid electric shock or water damage.