722T1bc Parts

The Blower Motor Assembly is an OEM replacement part for LG dishwashers. Located inside the wash cavity, it functions to distribute heated air throughout during the dry cycle. Rapid rotation of the blower motor blades works to eject moisture from dishes and ensure thorough drying. 

Causes of a bad blower motor include failure of the motor itself, cracks in the blades that disrupt airflow, or bearing issues preventing proper rotation.

Symptoms include:

• Dishes still feeling damp after a cycle 
• Puddles of water remaining in the bottom of the dishwasher
• Water droplets on upper racks/dishes
• The motor producing grinding/squealing noises on startup

It is also compatible with some Kenmore dishwashers using LG components. 

Secures dishwasher to countertop or cabinet to prevent tipping. Includes mounting brackets for stable installation. Replace if broken, missing, or worn.

This is the lower dish rack assembly that slides in and out of the dishwasher on rollers and holds plates, bowls, and cookware during the wash cycle. It includes the rack frame and tine rows designed to keep items separated for thorough cleaning. Replace this assembly if the rack has broken or bent tines, corroded coating that leaves rust marks on dishes, or damaged rollers that prevent smooth sliding.

This guide assembly is the sliding rail that supports and aligns the freezer drawer. When worn or damaged, it can cause sticking, sagging, or poor sealing; replacing it restores smooth operation and proper drawer closure.

• Supports the freezer drawer and lets it glide smoothly in and out
• Keeps the drawer square and aligned with the front panel
• Helps the drawer close fully to maintain a proper seal
• Common symptoms: drawer hard to open/close, crooked or sagging drawer, grinding/squeaking, frost from incomplete closure, visible rail damage

• Disconnect power before servicing; empty the freezer drawer
• Pull the drawer out, remove the front panel and basket as needed
• Remove mounting screws and the old guide; reuse existing hardware if applicable
• Install the new guide, then verify both sides move evenly and the drawer seals properly

Fix unresponsive buttons, error codes, or cycles that won't start. This main control board coordinates all dishwasher functions. Moderate DIY repair.

This small clip attaches to the dishwasher rack and holds the tine rows in position. It allows you to fold or reposition tines to accommodate different dish sizes and shapes. Replace this clip if tine rows are loose, fall flat during wash cycles, or no longer stay in their adjusted positions.

The Gasket Packing is an OEM part for LG dishwashers featuring top controls. Precisely cut from rubberized foam, it creates a watertight seal around the dishwasher door.  

Symptoms of needing replacement include:

• Leaks or water inside cabinets during a wash cycle    
• Drying or rinsing issues in lower rack areas  
• Mineral or filminess buildup inside the door frame  
• Visible cracks, splits or looseness in the gasket structure

Causes of a faulty gasket include long-term wear from opening and closing the door, or warping from accidentally spraying water inside the gasket channel during cleaning.

Channels wastewater from your dishwasher to the household drain. Replace if cracked, kinked, clogged, or leaking to restore proper drainage during cycles.

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.

Dishes not getting clean or water not spraying properly? This dishwasher nozzle assembly sprays water during wash cycles. Moderately easy DIY repair.

Fixes inconsistent cleaning and improper cycle timing caused by inaccurate water clarity detection. Measures soil level in wash water for optimal performance.