Lg Dishwasher LDS4921ST Parts

Protective cover cap for dishwasher installation. Replaces cracked, broken, or missing caps. Ensures proper coverage and protection of components.

Rack guide assembly for dishwashers. Mounts to the side of the tub to help guide dish racks smoothly along the rails. Replace if cracked, broken, or missing.

This is the inner door panel assembly for a dishwasher, which includes the door liner, damper, and gasket components. It forms the interior surface of the dishwasher door and helps seal the wash chamber to prevent leaks during cycles. Replace this assembly if you notice water leaking from the door, the inner panel is cracked or warped, or the door gasket is damaged and no longer sealing properly.

Fix dishwasher electrical issues with this multi-wire harness. Restores proper connection between control board and components. Moderate difficulty repair.

Dishwasher not filling with water or leaking? The float assembly monitors water levels and prevents overfills. Moderate DIY repair, 1-2 hours.

Fixes weak spray or slow draining caused by a worn impeller. Restores water circulation in your dishwasher. Moderate DIY repair with video guide.

Fixes dishwasher leaks and draining problems. This sump assembly collects and channels water to the drain pump. DIY repair typically takes 1-2 hours.

This replacement switch cam interfaces with a lever or knob to actuate a microswitch. It restores reliable on/off signaling and the positive feel/engagement of the related control or latch mechanism when the original cam wears or cracks.

• Translates lever or rotary motion into precise switch activation
• Ensures the switch travels fully to open and close as intended
• A worn or broken cam can cause intermittent operation or functions that won't start/stop as expected
• Helps bring back a defined "click" or detent at the control/lever

• Disconnect power to the appliance before servicing; turn off gas/water if applicable
• Access the switch or latch assembly; remove any knob, trim, or cover as needed
• Note the cam's orientation/indexing before removal; take photos for reference and transfer any springs/clips
• After reassembly, manually test the mechanism to ensure smooth switch actuation before restoring power

Hardware washer distributes clamping force under fasteners in your dishwasher. Replace if missing, bent, or corroded to restore secure assembly. Confirm fit.

Fix dishwasher not draining or OE error codes with a new check valve. Prevents backflow and keeps water moving properly. Easy 30-minute DIY repair.

Closes off the bottom of the dishwasher cabinet to protect internal components. Replace if the panel is cracked, missing, or won't stay secured.

This is a damper and sound shield assembly that attaches to the dishwasher tub to reduce noise and vibration during wash and drain cycles. It acts as an insulating barrier that absorbs sound energy from water spraying and motor operation. Replace this part if your dishwasher has become noticeably louder than usual or if the existing sound shield is damaged, warped, or has come loose.

Routes fresh water into the dishwasher during fill cycles. Replace this hose if cracked, kinked, leaking, or damaged to restore proper water flow.

Fix uneven water flow or leaks from your dishwasher dispenser with this nozzle assembly. Directs water properly and restores clean dispensing function.

Replace cracked or worn dishwasher leveling legs. This foot assembly installs at the base corners to restore proper height adjustment and stability.

This is a common fastening nut used to secure panels, trim, or components on compatible LG appliances. It provides a simple, reliable way to hold mating parts in place and restore proper fit and function. What it does

• Secures panels, brackets, or hardware to prevent movement or vibration
• Stops rattling or loose parts caused by a missing or worn nut
• Restores proper alignment when replacing damaged or stripped fasteners
• Works where a standard threaded nut is required for reassembly

• One common nut as pictured

• Disconnect power and water before servicing the appliance
• Use the properly sized wrench or socket to avoid rounding the nut
• Do not overtighten; tighten until snug and secure per OEM torque guidance
• Replace like-for-like—thread size and type match the original