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Parts for Lg LMV2031ST: Cavity Parts

Parts for Lg LMV2031ST: Cavity Parts

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Part Description
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W108
By: Lg

This is a replacement screw used to secure appliance components and panels. It restores proper fastening where a stripped, missing, or damaged screw causes loose parts or rattling. What it does:

  • Fastens panels, trim, or internal components to maintain structural fit
  • Helps stop vibration-related noise from loose assemblies
  • Replaces missing or corroded screws that prevent proper closures
  • Restores secure mounting after repairs or disassembly
What's included: One screw Install notes:
  • Use the correct screwdriver or bit to avoid stripping the head
  • Tighten until snug—do not over-torque to prevent thread damage
  • Keep small parts away from children and pets
  • Disconnect power or water before accessing internal parts

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$9.02
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$9.92
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$0.90

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303L
By: Lg

This auxiliary burner holder mounts on your gas cooktop or range and supports the smaller auxiliary/simmer burner. It properly positions the flame ports and igniter for reliable lighting and an even, stable flame.

  • Supports and locates the auxiliary burner over the gas orifice
  • Aligns with the igniter for quick, consistent ignition
  • Helps maintain even flame distribution and low-heat control
  • Common signs of failure: burner won't light or lights intermittently; uneven/yellow flames; burner cap won't sit level or wobbles
What's included: 1 auxiliary burner holder Install notes:
  • Turn off gas supply and disconnect power; allow the appliance to cool completely.
  • Remove grate, burner cap, and burner head from the affected position.
  • Note the holder's orientation; detach the old holder and clean the mounting surface.
  • Align the new holder with the gas orifice and igniter, secure with the original screws, reassemble, and test burner operation.

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$9.02
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$9.92
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303R
By: Lg

This part mounts on the cooktop and supports the small "auxiliary" burner assembly. It channels gas from the orifice to the burner head so the simmer burner lights reliably and produces a steady, even flame.

  • Secures and centers the auxiliary burner head/cap on the cooktop
  • Directs gas flow from the orifice to the burner head for proper combustion
  • Helps position the igniter adjacent to the burner head for reliable lighting
  • Common symptoms include hard-to-light or non-igniting small burner, uneven/weak flame, or a burner head that won't sit level due to a damaged base
What's included: 1 auxiliary burner holder/base Install notes:
  • Shut off gas supply and disconnect power; allow the surface to cool completely
  • Remove grates, burner caps, and burner heads to access the base; remove mounting hardware
  • Transfer existing components (such as the orifice holder and igniter) to the new base
  • Reassemble, restore gas, and check all connections for leaks before use

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$9.02
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$9.92
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3001
By: Lg
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

3010
By: Lg
$107.70
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$111.06
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$3.36

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3011
Product photo
By: Lg

This replacement door glass restores a clear viewing window and the protective barrier on your microwave door. Replace it when the original panel is cracked, shattered, or heavily scratched to keep the door secure and safe to use.

  • Provides the see-through window and protective barrier within the microwave door
  • Helps maintain proper door rigidity and alignment when intact
  • Replace if the glass is cracked, chipped, shattered, loose, or badly scratched
  • Reduced visibility, rattling, or visible damage are common symptoms of failure
What's included: 1 door glass panel Install notes:
  • Unplug the microwave before servicing; microwaves can retain high voltage—use caution and do not open the cabinet
  • Support the door; removal from the hinges may be required per your model's diagram
  • Handle glass with cut-resistant gloves; edges can be sharp
  • Transfer any reusable trim/clips as directed and verify the door latches and closes properly after installation

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$11.45
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$13.51
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$2.06

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3018
Product photo
By: Lg

Replacement refrigerator shelf that restores usable storage space and support for food and containers. Helps keep items organized, prevents spills, and returns a stable surface after a cracked, chipped, or missing shelf. What it does:

  • Provides a flat, supportive surface for storing food, containers and small appliances
  • Replaces cracked, chipped or missing shelving to restore usable interior space
  • Helps reduce spills and keeps items from shifting when the door is opened or closed
  • Seats into the refrigerator's existing shelf supports to re-establish stable storage
What's included: One replacement shelf. Install notes:
  • Remove the old shelf per your owner's manual by lifting or sliding it out of the shelf supports
  • Handle carefully; wear cut-resistant gloves if replacing a cracked or broken glass shelf
  • Place the replacement shelf into the same supports—do not force or bend the shelf

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$37.43
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$44.54
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$7.11

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3024
Best Seller
Product photo
4.9 (47)
By: Lg

The Grille, Vent is an OEM part for LG microwaves. The grille measures approximately 23 x 3.75 inches and is designed to cover components inside your microwave. Positioned typically at the top or front of the microwave, this grille ensures that the appliance maintains an optimal temperature, preventing overheating and ensuring efficient operation.

Symptoms of a failing Vent Grille include:

  • Excessive steam or heat buildup within the microwave
  • The microwave overheating during use
  • Noise or vibration due to loose or damaged grille components
  • Visible signs of wear, such as cracks, warping, or discoloration on the grille

Causes of a bad vent grille can include physical damage from routine cleaning or use, warping due to exposure to high temperatures, or blockages from accumulated grease and debris which can restrict airflow.

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$58.64
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$69.78
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3025
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

3026
Product photo
By: Lg

Size: 5 inches x 7 3/4 inches.

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$9.24
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$11.09
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$1.85

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3028
Best Seller
Product photo
5.0 (6)
By: Lg

The Halogen Lamp is an OEM part for LG microwaves. This lamp is designed to provide illumination underneath or inside the select microwaves, allowing for better visibility inside the cavity or the cooking space below the microwave. 

Causes of a bad part can include the lamp reaching the end of its lifespan due to normal use, electrical issues causing premature burnout, or physical damage from impact or exposure to heat.

Symptoms of a bad Halogen Lamp include:

  • Dimming or flickering of the lighting
  • Complete failure of the light to turn on
  • Visible damage or burn marks on the lamp itself

This OEM LG part is also compatible with some Kenmore models.

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$22.95
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$27.31
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3029
Product photo
By: Lg

This bracket assembly provides a secure mounting point for internal components, keeping parts aligned and stable for reliable appliance operation. It restores proper support where a worn or broken bracket causes rattling or misalignment. What it does:

  • Secures and supports internal components or panels to prevent movement and vibration
  • Restores proper alignment for parts that have shifted due to a damaged bracket
  • Helps eliminate rattling, knocking, or loose-panel noises caused by broken mounting points
  • Maintains spacing that ensures connected parts operate smoothly
What's included: One bracket assembly as shown Install notes:
  • Disconnect power before beginning any repair to avoid electrical shock
  • Inspect surrounding fasteners and mounting surfaces; replace any stripped screws or damaged clips
  • Use appropriate hand tools; avoid over-tightening fasteners which can crack plastic parts

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Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

3034
By: Lg

This resin cover protects internal components by shielding them from debris, moisture and accidental contact. It helps maintain safe operation and prevents damage to wiring and nearby parts when in good condition. What it does:

  • Shields control components and wiring from dust, spills and physical contact
  • Maintains correct component spacing and mounting alignment inside the appliance
  • Reduces vibration noise caused by loose or damaged covers
  • Replace if cracked, broken, warped or missing to prevent exposure and potential damage
What's included: One resin cover Install notes:
  • Disconnect power and unplug the appliance before starting any repair
  • Handle part carefully to avoid cracking; use appropriate fasteners as originally installed
  • Verify correct orientation and secure mounting to restore original protection

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$7.43
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$8.84
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$1.41

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3036
Product photo
By: Lg

This part is the base for the small simmer burner on gas cooktops. It supports the burner cap and channels gas to the flame ports to promote consistent ignition and an even, stable flame. What it does

  • Serves as the burner base for the auxiliary/simmer position
  • Aligns and supports the burner cap for even flame distribution
  • Routes gas from the orifice to the burner ports
  • Common symptoms include weak or uneven flames, difficulty lighting with a known-good spark, or a cap that won't sit flat
What's included
  • One auxiliary burner holder
Install notes
  • Disconnect power and shut off the gas supply before servicing
  • Remove the grate and burner cap; take out mounting screws and lift off the old holder
  • Transfer/reuse the orifice, igniter electrode, gasket, and hardware as applicable; seat the new holder evenly and tighten fasteners without over-torquing
  • Restore gas and power; verify proper ignition and flame

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$7.43
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$8.84
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$1.41

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6000
Product photo
By: Lg

This is a motor start/run capacitor that helps the appliance's motor start and run smoothly by supplying a brief boost of electrical energy. Replacing a failing capacitor restores reliable motor startup and operation. What it does:

  • Provides the brief electrical surge needed to start and keep the motor running
  • Commonly linked to motors that hum, fail to start, or run intermittently
  • Helps prevent overheating from repeated start attempts when functioning properly
  • Works with the appliance's start circuitry to ensure consistent performance
What's included: One capacitor as shown on the product page Install notes:
  • Disconnect power to the appliance before accessing electrical components
  • Discharge the capacitor and use insulated tools
  • Observe polarity/terminal layout and secure connections to factory specifications
  • Dispose of the old capacitor according to local electronic-waste regulations

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$28.95
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$34.16
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$5.21

Out Of Stock

Usually ships within 4 - 14 days

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