Parts for Lg HBLG1800H: Cabinet Parts

This horizontal louver directs airflow inside the appliance to help even cooling and prevent direct blasts on food. It restores proper air distribution when vent fins are broken or stuck. What it does:

• Guides refrigerator/freezer airflow for more even temperature distribution
• Replaces cracked, warped, or missing horizontal vent slats
• Helps reduce cold spots caused by misdirected air
• Visible damage or a louver that won't hold position are common symptoms

• One horizontal louver

• Disconnect power before servicing to avoid electrical hazards
• Remove nearby shelves or drawers for access if needed
• Typically snaps or slides into the vent housing; align and seat gently to avoid breaking tabs
• Inspect surrounding clips and housing; replace if damaged

This isolator routes microwave energy between the magnetron and waveguide to help protect components and maintain consistent heating performance. Replacing a failed isolator can restore reliable cooking and help prevent further high-voltage damage. What it does:

• Directs RF energy from the magnetron into the waveguide/cavity
• Helps protect the magnetron by reducing reflected energy
• Aids in preventing arcing or burn damage in the waveguide area
• Common symptoms of failure: no heat or uneven heating, loud humming/buzzing, visible arcing/burn marks near the waveguide

• 1 isolator

• Disconnect power and discharge the high-voltage capacitor before servicing; risk of electric shock
• Handle waveguide components carefully; avoid contaminating RF surfaces and note exact orientation
• Take photos of the original setup to match positioning and fastener locations

This synchronous motor assembly drives the washer's rotating components, restoring proper agitation and spin so laundry cycles complete correctly. It replaces a failed drive motor to get noisy or non-spinning machines moving again. What it does:

• Converts electrical input into smooth, timed rotational motion for the washer drive system
• Enables agitation and spin functions so the tub rotates during wash and spin cycles
• Stops intermittent or no-rotation symptoms caused by a failed motor
• Eliminate humming, grinding, or lack-of-spin issues originating from the drive motor

• One synchronous motor assembly

• Disconnect power and water supply before starting any repair
• Take a photo of wiring and bracket locations to aid reassembly; handle connectors gently
• Secure mounting screws and check that the motor coupling and any belts are aligned per the service manual

This clamp secures a line or connection inside your appliance, maintaining a tight fit under vibration. Replacing a fatigued clamp helps prevent leaks or disconnections and keeps components anchored so the system operates reliably.

• Holds a line/fitting firmly to keep the joint sealed and secure
• Helps prevent leaks or disconnections at hose/tube connections
• Resists vibration that can loosen fittings during operation
• Replace if bent, weakened, or corroded, or if the connection repeatedly loosens

• Disconnect power and, if applicable, shut off water supply before service
• Note clamp orientation and routing; seat the clamp just behind the fitting bead/stop
• Use the correct tool for your clamp style to compress or tighten evenly
• After reassembly, restore utilities and test for leaks or movement