Parts for Bosch HMB5061/02: Cavity Parts

Flat metal washer distributes load under nuts and bolts in your oven. Replace when worn, missing, or damaged to maintain proper alignment. Verify fit.

Replace a cracked, broken, or worn microwave turntable ring. This roller ring sits beneath the glass tray, using small wheels to support smooth rotation.

Replacement door hook for your microwave. Secures the door latch mechanism for proper closing. Order a new hook if yours is broken, cracked, or missing.

Replacement spacer for your microwave. Installs between components to maintain proper spacing and alignment. Order a new one if original is missing, cracked, or broken.

This is a humidity sensor that detects steam levels inside the microwave cavity during cooking. It communicates moisture readings to the control board, allowing auto-cook and sensor-reheat functions to determine when food is done. Replace this sensor if your microwave's auto-cook cycles run too long or too short, or if sensor cooking modes no longer work properly.

Replace your microwave's interior light bulb when it burns out or flickers. Restores visibility inside the cooking cavity. Verify compatibility with your model.

This is a door interlock switch that detects whether the microwave door is properly closed before allowing the unit to operate. It is a critical safety component that prevents the microwave from running with the door open. Replace this switch if the microwave does not start when the door is shut, stops mid-cycle, or blows a fuse when the door is closed.

Fix a microwave or oven that won't start or respond to controls with this switch replacement. Opens and closes circuits to restore reliable operation.

This spacer positions and secures components inside the appliance to maintain proper alignment and prevent contact or vibration. It's a small but important hardware piece for stable, quiet operation. What it does:

• Creates a precise gap between adjoining parts to ensure correct alignment during operation
• Prevents panels and components from rubbing or vibrating against each other
• Helps maintain consistent fit of assemblies after repairs or reassembly
• Can reduce noise caused by loose or misaligned parts

• One spacer

• Disconnect power (and water, if applicable) before beginning any repair
• Remove surrounding panels or components as needed to access the spacer location
• Note orientation and placement during removal so the replacement installs the same way
• Handle small hardware carefully; use magnetic tray to keep fasteners/parts organized

Microwave won't heat or shuts off unexpectedly? The thermal relay disconnects power when temperatures exceed safe limits. Protects against overheating damage.

This electrical switch restores reliable on/off signaling for a specific function in your appliance. Replacing a worn or burned switch helps ensure consistent activation and dependable operation of the affected feature. What it does

• Opens and closes an electrical circuit when actuated to start/stop a function
• Sends a clear signal to the control or power circuit for the selected operation
• Failure symptoms include the function not engaging, intermittent operation, or no response when actuated
• Visual clues can include darkened, melted, or loose terminals and an inconsistent click/feel

• 1 switch

• Disconnect power to the appliance before servicing; shut off water or gas if applicable
• Note wire positions and transfer connectors one at a time to the correct terminals
• Seat terminals fully and secure the switch without overtightening; avoid bending the actuator
• Test operation before final reassembly to ensure proper engagement

If your microwave won't heat properly or runs at inconsistent power levels, the inverter control module may need replacement. Moderate DIY repair.

This microwave magnetron generates the radio-frequency energy that heats food. Replace a failed unit to restore proper cooking performance when the microwave runs but no longer heats or heats weakly or intermittently. What it does:

• Produces microwave energy that is directed through the waveguide into the oven cavity
• Common failure symptoms: runs but won't heat, weak or intermittent heating
• Presents with an unusually loud humming/buzzing during operation
• Restores proper cooking power when the original magnetron has failed

• One magnetron assembly

• Disconnect power before service; high-voltage components can retain a dangerous charge—discharge the HV capacitor safely
• Note magnetron orientation and transfer any brackets/screws from the original as required
• Avoid touching the antenna tip; ensure the waveguide seal seats correctly and the cavity/waveguide cover is clean and intact
• After reassembly, test with a cup of water and verify proper airflow and normal sound

Microwave won't power on? A blown fuse is often the culprit. This protective component prevents electrical damage from power surges. DIY repair in 1-2 hours.

This frequency filter is an electronic component that suppresses electromagnetic interference generated by the appliance's motor or control board. It helps prevent electrical noise from affecting other nearby electronics or the appliance's own controls. Replace this filter if you experience erratic control board behavior, display glitches, or if the filter shows visible signs of damage such as burn marks or swelling.

This turntable motor powers the rotating glass tray in compatible countertop and built-in microwaves, restoring even cooking and proper tray rotation. Designed as a direct replacement for the microwave's internal platter drive. What it does

• Spins the microwave turntable so food rotates for more even heating
• Replaces a motor that is noisy, stops turning, or turns intermittently
• Restores proper tray alignment and prevents off-balance wobble caused by a failed motor
• Works with the microwave's drive coupler and glass tray assembly to resume normal operation

• One turntable motor

• Disconnect power at the breaker or unplug the appliance before servicing
• Remove the turntable and roller ring to access the motor from inside or beneath the cavity per your model's service guide
• Handle glass tray and roller ring carefully to avoid breakage; test rotation after reinstalling parts

This small plastic clip secures internal components or wiring to the appliance chassis to prevent rubbing, movement, or noise. Replacing a worn or broken clip restores secure routing and reduces vibration-related sounds. What it does:

• Holds wiring harnesses or small parts in place to prevent chafing and wear
• Stops loose components from shifting during operation and causing rattles
• Helps maintain correct component alignment for reliable performance
• A broken or missing clip can allow wires or parts to contact moving pieces or hot surfaces

• Disconnect power to the appliance before starting any repair
• Clip typically presses into a matching slot or snaps over the component; no special tools usually required
• Handle small parts carefully; retain any removed fasteners for reuse
• If routing or mounting points are damaged, inspect surrounding parts for wear and replace as needed

A replacement mounting screw used to fasten appliance panels and components. Simple, direct fit when the original fastener is lost or damaged—restores secure assembly and helps prevent rattles or loose parts. What it does:

• Secures panels, brackets, or small components to the appliance frame
• Restores proper alignment and reduces vibration or noise from loose parts
• Replaces a missing, stripped, or corroded factory screw
• Used wherever the OEM lists part 00606699 as the specified fastener

• Use the matching driver bit and hand-tighten; avoid over-torquing which can strip threads
• Verify correct screw location and length before installation to prevent contact with internal components
• Disconnect power and water (if applicable) and follow appliance safety procedures before servicing

The Cooking Tray is an OEM part for Bosch microwaves. As the centerpiece of the microwave, the cooking tray ensures even cooking by rotating food items during the cooking cycle. It supports dishes and rotates continuously to evenly distribute microwave energy throughout recipes.

Causes of a bad cooking tray can include wear and tear due to extended use over time. Food splatter or spills left inside the microwave may damage or corrode the tray. Accidental dropping or cracking of heavier dishes placed on the tray can also cause issues.

Symptoms of a bad cooking tray include:

• The tray not spinning or rotating properly during cooking
• Unevenly or partially cooked food
• Loud grinding or scraping noises coming from the tray
• Cracks or breaks visible in the plastic surface

This genuine OEM Bosch part is also compatible with Thermador, Gaggenau and select Kenmore models.

Replacement housing cover for microwaves and ovens. Closes and protects internal openings. Restores secure fit when original is cracked, missing, or warped.