722T1bc Parts

The Micro Switch is an OEM part for LG dishwashers. It plays a crucial role in detecting when the door is securely closed prior to starting a cycle. This important safety feature prevents accidental exposure to hot water, detergent, and chemicals. 

Causes of a bad micro switch include degradation from years of repeated use, debris interfering with mechanisms, or damage from attempts to force or slam the dishwasher door closed.

Symptoms of a bad micro switch include:

• Cycles failing to start despite a closed door
• Hot water or steam visible escaping when running 
• The dishwasher not detecting the closed door position
• Error codes displayed related to door position sensors

This OEM LG part is also compatible with Sears/Kenmore. Replacing only when truly faulty helps ensure safe and reliable dishwasher function.
 

The Rack Assembly is an OEM part for LG dishwashers. It is the rack that holds dishes, glassware, utensils, and cookware during the wash cycle. 

Causes of a bad rack assembly can include normal wear and tear from years of use, such as bending or warping from heavy crockery loads. 

Symptoms of a bad dishwasher rack assembly include:

• Racks that no longer lay flat or slide smoothly 
• Difficulty loading large plates and pans
• Dishes falling over during the wash due to slanted racks
• Loose rocks that shift or don't remain secure inside the cavity

This OEM LG part is also compatible with Sears/Kenmore dishwashers. 

The Blower Motor Casing Assembly is an OEM part for LG dishwashers. This part houses the blower motor which generates airflow through the wash arms and drying vent. The casing is precision-engineered to fit securely within the dishwasher's structure.

Causes of a bad blower motor casing assembly can include cracked or warped plastic from repeated heating and cooling cycles. The seals around the motor connection points may also deteriorate over time.

Symptoms include:

• Incomplete or overly long drying cycle times
• Water pooling in the bottom of the dishwasher after cycles
• Sloshing or excess moisture noise heard coming from inside
• Irregular or strange smells emanating from within the unit

This LG part is also compatible with some Kenmore models.

This inlet hose supplies household water to the appliance's fill system. Replace a worn, kinked, or cracked hose to restore normal water flow and help prevent leaks that can lead to poor performance or damage. What it does:

• Connects the home water supply to the unit's inlet/fill connection
• Provides a sealed pathway for water during operation
• Helps maintain consistent water flow to the appliance
• Common symptoms: leaks at fittings, slow or no fill, visible kinks, bulges, or cracks

• Includes: One inlet hose

• Disconnect power and shut off the water supply before servicing
• Place a towel or pan to catch residual water; relieve any line pressure
• Hand-thread fittings to avoid cross-threading, then tighten snugly—do not overtighten
• Restore water, check all connections for leaks, and test operation

By Frigidaire. 2+0 module type. Employs two spark electrodes for manual surface ignition of a four burner range top with flash tubes to front and rear burners. Very popular module used on many different brands and models. Check by appliance model number, if not sure.

This hose connector links two components in the appliance's water path to create a flexible, leak-resistant connection. Replacing a worn or cracked connector helps stop leaks and restore proper water flow and performance.

• Joins fittings or assemblies within the internal water system
• Maintains a watertight seal under normal operating pressure
• Helps resolve leaks, pooling, or related error codes/performance issues
• Common failure signs: visible cracks, swelling, brittleness, or a loose fit at the connection points

• Disconnect power and shut off the water supply before servicing
• Note hose routing and orientation; take a photo for reference
• Transfer and correctly position any clamps; tighten securely without over-tightening
• After installation, run a test and inspect all joints for leaks

This main PCB is the central electronics module that routes power and coordinates your appliance's operations. Replacing a failed board can restore stable performance and proper response from the display, sensors, motors, pumps, and other components.

• Routes power to motors, pumps, valves, and lights as commanded
• Interprets inputs from sensors and the user interface to control operations
• Symptoms of failure can include no power or intermittent shutdowns
• Unresponsive/blank display, error codes, or components not operating despite testing good

• Disconnect power (and water supply if applicable) before servicing
• Use ESD protection and handle the board by its edges
• Photograph wiring; move connectors to the new board one at a time to avoid miswiring
• Reuse original mounting hardware/covers and ensure all connectors are fully seated before restoring power

The Dish Rack Tine is an OEM part for LG dishwashers. It is a key component that makes up the dish rack assembly and serves the essential purpose of supporting and orienting dishes during the washing cycle. The tines are designed with precise contours and resilient materials to securely hold a variety of dishware without tipping or sliding.

Symptoms of a bad dish rack tine include:

• Dishes slipping or sliding out of place during the wash cycle
• Chipped, cracked, warped, or bent tines that no longer firmly grip dishware
• Missing pieces that compromise the integrity of the dish rack assembly 

Replacing deteriorated tines can help restore optimum washing performance by ensuring dishes are properly positioned under spray jets. A functional dish rack is necessary to achieve clean results without damage to delicate items.

This OEM LG part is also compatible with Kenmore models. 

Color: blue. It measures about 3 inches wide by 1 inch high.

This blower cover mounts over the dishwasher's drying fan/vent opening to shield the blower and direct air into the tub. Replacing a damaged or missing cover helps maintain proper airflow and supports consistent drying performance.

• Protects the blower assembly from splashes and debris
• Channels air into the tub during the dry cycle
• Helps maintain the vent seal to limit moisture escape
• Common signs it's needed: poor drying results, rattling near the vent, visible cracks/warping, or moisture around the vent area

• Disconnect power and turn off water supply before servicing
• Access from inside the tub; remove racks if needed
• Note screw locations and any seal orientation; seat the cover evenly and tighten screws snugly without overtightening
• Run a short cycle to check airflow and inspect for leaks

Made by Frigidaire. This is a dual oven valve for bake and broil.

This replacement power cord restores electrical connection to the appliance so it can receive mains power safely. Use it when the original cord is frayed, damaged, or no longer providing a reliable connection. What it does:

• Replaces a damaged or worn appliance power cord to restore reliable power
• Resolves intermittent power, sparking at the plug, or visible cord damage
• Provides the necessary insulated conductors for safe appliance operation
• Works as a direct cord-replacement when the original cord is defective

• Always disconnect power at the breaker or unplug the appliance before installing
• Route the cord and secure strain relief per the appliance's original routing to prevent pinching
• Ensure the cord's connector and grounding match the appliance's inlet before connecting

The Pump and Case Assembly is an OEM component specifically designed for LG dishwashers. It contains the circulating pump that recirculates wash water, drainage and filtration functions.

Causes of failure usually stem from normal wear of seals and internal components handling heated soapy water daily. Impeller parts may corrode or weakened gaskets crack.

Symptoms of a bad pump assembly include:

• Puddles underneath or inside the dishwasher
• Error codes related to draining or water detection 
• Dirty dishes despite running full cycles

This OEM part also fits select Sears/Kenmore models.

This refrigerator damper assembly opens and closes the air passage between the freezer and fresh food sections. Replacing a sticking or broken damper restores proper airflow and more stable temperatures, helping resolve warm spots or food freezing in the refrigerator.

• Regulates cold-air flow from the freezer into the refrigerator to maintain set temperatures
• Operates a flap within the air duct under control of the appliance's control system
• Helps reduce temperature fluctuations and improve overall cooling performance

• Disconnect power before servicing
• Access from inside the fresh food compartment; remove shelves and the damper/duct cover
• Remove mounting screws and disconnect the wire harness; transfer any foam seals or clips from the old unit if needed
• Seat the gasket evenly to prevent air leaks and route wiring away from the moving flap

The Pump Motor Assembly is an OEM component specifically designed for LG dishwashers. It houses both the wash and drain pump motors integrated within a singular assembly. 

These motors work together to efficiently circulate water through spray arms during wash cycles for optimized cleaning performance. They also help drain dirty water at the end of each cycle, ensuring dishes are thoroughly rinsed.  

Symptoms of a bad pump motor assembly include:

• Inadequate or incomplete wash and rinse performances
• Water failing to drain fully after cycles
• Leaks occurring due to ineffective pumps   
• Abnormal sounds from the motor during the operation

Causes can include normal wear over time, failures in motor electronic components, or damage from foreign debris. 

Replacing the pump motor assembly with this genuine OEM LG part restores optimized wash and rinse functions. It is also compatible with Sears/Kenmore dishwashers.

Fits some Tappan, Frigidaire, GE, and Hotpoint models. Color: Black. Diameter: 6 1/2 inches. One round gas grate per package. For the matching drip pan order 5303131115.