LG Washing Machine Knob Assembly

The LG Dryer Rotary Control Knob (Part Number: AEZ75473505) is an authentic original equipment manufacturer (OEM) replacement user-interface component designed for LG tumble dryers and washer-dryer combination units. Mounted directly onto the front control panel and keyed to fit the rotary encoder shaft of the main PCB assembly, this dial lets you navigate and select drying cycles, temperature presets, and timed programs.

Key Features

• Premium Chrome Bezel Accent: Styled with a polished chrome trim ring and a clean metallic-silver face to match contemporary LG laundry console aesthetics.

• Reinforced D-Shaft / Spline Stem: Molded with a heavy-duty internal mounting hub that grips the control shaft firmly to prevent slipping, stripping, or free-spinning.

• Ergonomic Rotary Profile: Features a cylindrical, easy-grip contour with an engraved indicator line for clear visual alignment with cycle markings.

Benefits

• Solves cracked mounting stems, loose or free-spinning control dials, broken indicator knobs, or dials that fail to engage the internal rotary switch.

• Restores accurate and responsive program selection across all drying cycles.

• Direct OEM replacement ensures precise fitment, smooth tactile rotation, and quick tool-free installation.

Applications

Designed specifically for select LG tumble dryers, heat pump dryers, and washer-dryer combination models requiring part number AEZ75473505.

What's Included

• 1 x Genuine LG Dryer Rotary Control Knob Assembly (AEZ75473505)

Usage Instructions

1. Ensure the dryer is turned off and disconnected from main electrical power before servicing.

2. Grasp the old or broken knob firmly and pull it straight outward away from the control panel.

3. Check the exposed metal/plastic switch shaft to ensure no fragments of the old knob's inner stem remain lodged in place.

4. Align the flat or keyed profile of the new LG AEZ75473505 knob's inner hub with the flat edge of the switch shaft.

5. Push the new knob straight onto the shaft until it seats flush against the control console.

6. Rotate the dial through each setting to ensure smooth, positive detent engagement.

Safety Instructions

• Disconnect power to the appliance before performing any maintenance or replacement tasks.

Care Instructions

• Clean with a soft, damp microfiber cloth; avoid abrasive pads or harsh chemical solvents that can dull the chrome finish.

Technical Specifications

Attribute	Specification
Brand	LG
Model / Part Number	AEZ75473505
Component Type	Dryer / Washer-Dryer Program Selector Knob
Finish / Material	Molded Polymer with Polished Chrome Accent Bezel
Color	Silver / Chrome Face with Dark Grey / Black Body
Mounting Type	Direct Push-On Shaft Mount
Package Contents	1x Program Selector Knob