Parts for Ge JVM290AV01: 02 - Bottom Plate, Internal Parts & Mounting Bracket Parts

Illuminates your microwave interior for monitoring food during cooking. Replace when bulb burns out or dims. Verify fit with your model number before ordering.

Illuminates your microwave interior for monitoring food during cooking. Replace when bulb burns out or dims. Verify fit with your model number before ordering.

Protective cover guard for your microwave's interior oven lamp. Replace this part if the original cover is cracked, broken, or missing to protect the bulb.

A replacement magnetron duct that directs microwave energy and helps protect internal components in countertop and over-the-range microwaves. Restores correct waveguide alignment and helps maintain heating performance when the old duct is damaged. What it does:

• Channels microwaves from the magnetron to the oven cavity while shielding surrounding components.
• Protects the magnetron and high-voltage area from debris and arcing.
• Commonly replaced when cracked, warped, or showing burn marks that can affect heating.
• Helps reduce unusual noises or sparking coming from the microwave cavity area.

• Disconnect power and discharge high-voltage capacitors before accessing the magnetron.
• Wear gloves and eye protection; sharp sheet-metal edges may be present.
• Secure mounting screws to prevent gaps that can cause arcing.
• Do not operate the microwave with covers or ducts missing or improperly installed.

Grease filter for range hoods and over-the-range microwaves. Dimensions: 6-3/8" x 9-9/16" x 3/32" (6.375 x 9.5625 x 0.09375). Rectangle shape. Captures grease from cooking air. Replace when clogged, discolored, or every 6-12 months.

Gray bottom plate for microwave interior base. Replaces cracked, warped, or discolored plates. Installs on cavity floor for structural support.

This thermal fuse is a safety device designed to cut off power to the microwave if internal temperatures exceed safe limits. It is a small, inline fuse typically mounted near the magnetron or cavity. Replace this part if the microwave has completely stopped working with no display or response, especially after an overheating event.

Microwave not heating but lights and fan work? Buzzing noise when running? The magnetron generates microwaves to cook food. Moderate DIY repair difficulty.

Fix a microwave that won't heat or makes loud humming noises. This high voltage capacitor often fails when the magnetron can't generate heat properly.

Microwave not heating or humming loudly? The high-voltage diode converts AC to DC for the magnetron. Repair takes 30-45 minutes with basic tools.

This is a monitor or interlock switch that detects whether the microwave door is properly closed before allowing the unit to operate. It is a safety device that shuts off microwave power if the door is open or if other door switches malfunction. Replace this switch if the microwave does not start, runs with the door open, or blows a fuse when the door is closed.

The Microwave Door Switch is an OEM part for GE microwaves, designed to prevent the microwave from operating when the door is open by interrupting the power whenever the door is not securely closed. The door switch is an essential safety feature.

Symptoms of a failing Microwave Door Switch include:

• The microwave not starting or heating
• Running when the door is opened
• Unusual noises when the door is closed  

Causes of a bad Microwave Door Switch can result from repeated opening and closing of the door or slamming that can cause the switch to degrade or become misaligned, leading to intermittent or failure.

This OEM GE part can also be used on Hotpoint, RCA, and Kenmore/Sears appliances. 

Temperature probe socket for microwaves. Connects probe to control board. Replace if socket is cracked, broken, or fails to hold probe securely.

Microwave shuts down during use? This thermal cutoff thermostat prevents overheating by interrupting power when temperatures exceed safe limits.

Small spacer that positions and stabilizes the oven rack inside the microwave cavity. Replace when worn, missing, or cracked to restore proper rack height.

Ceramic

This run capacitor helps the appliance motor start and run smoothly by storing and releasing electrical energy. Replacing a worn capacitor can restore reliable motor operation and reduce abnormal motor noise or cycling. What it does:

• Provides the brief power boost motors need to start and maintain RPM
• Helps stabilize motor voltage and improve run efficiency under load
• Commonly linked to symptoms such as motors that hum but won't start, slow or intermittent motor operation, or unusual motor noise
• Reduces stress on motor windings that can lead to premature failure when functioning properly

• One motor capacitor

• Always disconnect power at the breaker or unplug the appliance before servicing
• Capacitors can hold a charge; discharge safely
• Observe proper polarity and mounting location during installation; secure wiring and connectors

Replace the fan shaft in your microwave if the original is bent, broken, or worn. This shaft connects the fan blade to the motor for proper rotation.

Fix sensor cook cycles that won't adjust properly or show sensor errors. This humidity sensor monitors moisture levels for automatic cooking adjustments.