Parts for Bosch HMV5052U/02: Cavity Parts

This genuine screw secures panels, brackets, and other components in your appliance. Replacing a missing, rusted, or stripped fastener restores a snug fit, reduces vibration, and helps keep assemblies properly aligned during daily use.

• Fastens panels, brackets, or covers to the appliance chassis
• Helps maintain alignment to reduce looseness and vibration
• Replaces missing, corroded, or stripped hardware

• Disconnect power and shut off water/gas before servicing
• Support the panel or component while removing the damaged screw
• Start the new screw by hand to avoid cross-threading, then tighten until snug—do not overtighten
• If the receiving clip or hole is stripped, repair or replace that hardware before reinstalling

This replacement cover restores the protective housing that secures and shields internal components on compatible Bosch appliances. It helps keep parts in place and prevents debris from entering sensitive areas. What it does:

• Replaces a cracked, broken, or missing cover that exposes internal components
• Protects wiring and mechanisms from dirt and accidental contact
• Helps maintain proper part alignment and prevents rattling or loose fit
• Useful when cabinet damage or wear prevents the original cover from seating correctly

• One replacement cover

• Disconnect power to the appliance before service to avoid shock or injury
• Remove any fasteners or clips holding the old cover; retain hardware if not replacing
• Align the new cover carefully and secure with the original screws or clips

The Turntable, Tray is an OEM component specifically designed for Bosch built-in and over-the-range microwaves. Comprised of a durable glass plate and integrated motor, it facilitates even heat distribution essential for quick, consistent cooking. The turntable provides users control over customized cooking abilities.

Causes of damage can include cracks developing from years of extreme temperature changes. Deterioration of motor couplings from prolonged use may also diminish rotation essential for microwave performance. 

Symptoms of a bad turntable tray include: 

• Vibrating or grinding tray unable to smoothly revolve
• "Lopsided" heating leading to cold or hot spots in food 
• Cracked or loose turntable trays potentially present safety concerns
• Malfunctions requiring replacement rather than a simple fix

Replacing with this genuine Bosch turntable restores the intended function. Compatible with some Blomberg, Miele, and Thermador microwave models, optimized operation maintains ease and convenience for home-cooked nutrition with OEM reliability.
 

This turntable support ring sits beneath the microwave glass tray and lets it rotate smoothly for more even heating. Replace a worn or warped ring to restore consistent tray movement and reduce scraping, binding, or wobble during operation. What it does:

• Supports the glass turntable so the drive system can rotate it smoothly
• Helps maintain steady rotation for more consistent cooking results
• Replace if the tray stalls or binds, wobbles, or makes scraping/grinding noises while turning
• Wear or deformation can cause intermittent or noisy rotation

• 1 turntable support ring

• Disconnect power to the microwave before servicing
• Remove the glass tray; lift out the old ring and clean the track on the cavity floor
• Set the new ring flat in the track and reinstall the tray on the drive coupler
• Test rotation with a microwave-safe cup of water; never open the cabinet—microwaves contain high voltage

This drive coupling links the motor to the driven component, transferring power while absorbing shock. Replacing a worn or cracked coupler restores dependable power transfer and helps protect adjacent drivetrain parts from additional damage.

• Transfers motor torque to the driven part of the mechanism
• Cushions start/stop shock to help reduce vibration and wear
• Replace when the coupler is cracked, stripped, melted, or rounded
• Symptoms include motor running but no movement, intermittent or slipping drive, grinding/clicking noises near the drive, or plastic/rubber debris

• Disconnect power before servicing; shut off water supply if applicable
• Access and replacement steps vary by model
• Inspect mating shafts/gears and the driven component for binding or wear; correct issues before installing the new coupler
• Align splines/flats and seat fully; do not force or hammer unless specified by the manufacturer

The Grill Grid is an OEM replacement part for Bosch built-in microwave ovens. As part of the convection cooking feature, it supports food during the hybrid grilling and baking processes. The grill grid material is designed by Bosch to withstand higher heat than traditional microwave cooking without damage or debris buildup over time. 

Symptoms of a bad microwave grill grid include:

• Warping or discoloration affecting proper airflow and grilling results
• Pits or cracks in the surface where food or crumbs could get trapped
• Loose or uneven fit inside the cavity interfering with optimal cooking

Causes of grid failure can include the high temperatures of convection microwave cooking over an extended period. Lack of cleaning may also lead to carbonized cooking residue weakening the grilling material. Physical wear is typical with repeated use of any microwave accessory.

This part is compatible with some Thermador and Gaggenau built-in microwave models.

This small mounting nut secures components in place to maintain stable operation and prevent parts from loosening during normal use. It restores proper fastening where a worn or missing nut causes rattling or loose assemblies. What it does

• Secures panels, brackets, or hardware to prevent movement and vibration
• Restores correct fastening where stripped, missing, or corroded nuts cause noise or misalignment
• Helps maintain electrical and mechanical connections by holding terminals or studs firmly
• Simple, low-profile replacement part used in service and repairs

• Turn off power and unplug the appliance before attempting any repair.
• Use the correct wrench or socket size to avoid rounding the nut; apply moderate torque.
• Inspect mating threads and replace damaged studs or bolts as needed for a secure fit.

This inner door access cover protects internal dishwasher components behind the door and helps keep wiring and controls secure. It restores a clean, finished appearance and prevents dust or debris from reaching sensitive parts. What it does:

• Shields wiring, connectors and small components located inside the door cavity
• Keeps control and dispenser areas protected from dirt, moisture and accidental contact
• Helps maintain proper alignment of door-mounted parts and prevents rattling or abrasion
• Commonly replaced when the cover is cracked, broken, missing, or interferes with door operation

• One inner door access cover

• Installation typically requires removing the inner door panel and using common hand tools; follow the appliance's service manual
• Disconnect power to the appliance before beginning any repairs to avoid shock or injury
• Inspect surrounding clips and fasteners and replace any that are damaged to ensure a secure fit

Keep your appliance protected and operating as designed with this replacement cover. It shields the related assembly from debris and accidental contact, restoring a secure enclosure when the original cover is cracked, warped, or missing.

• Protects internal components from dust, moisture, and accidental contact
• Maintains proper enclosure and alignment of the related assembly
• Helps reduce noise or vibration when properly secured
• Replaces a damaged, loose, or missing cover to restore safe operation

• Disconnect power and, if applicable, turn off the water supply before servicing
• Retain and reuse original screws/clips unless new hardware is provided for your model
• Transfer any seals or gaskets from the old cover if required and in good condition
• Ensure all tabs/fasteners engage; do not overtighten

This mounting bracket secures the appliance or an internal assembly in its proper position, restoring a solid, rattle-free fit. Replace a bent, missing, or worn bracket to keep the unit stable and aligned as designed.

• Holds the appliance/component firmly in place to prevent shifting
• Helps reduce vibration and rattling noises during operation
• Restores proper alignment and a flush, professional install appearance
• Useful when the original bracket is cracked, bent, or missing

• Disconnect power before servicing; turn off water or gas if applicable
• Retain and reuse existing screws/fasteners unless replacements are specified
• Note bracket orientation and mounting holes before removal
• After installation, verify level and clearances per the product's installation guide

This is a replacement mounting screw used to secure panels and components in compatible Bosch appliances. It restores proper fastening to help eliminate loose parts, rattles, and misaligned panels during operation. What it does:

• Secures panels, brackets, trim pieces, or small components to restore stable attachment
• Prevents movement that can cause rattling, noise, or misalignment
• Replaces missing or stripped hardware to help maintain normal function and safety
• Small, unobtrusive fastener designed for OEM-fit replacement

• Disconnect power to the appliance before servicing to avoid shock or injury
• Use the correct-size screwdriver or driver bit to avoid stripping the head
• Tighten securely but avoid overtightening, which can strip threads or crack plastic
• Keep small parts out of reach of children and retain any removed hardware for reassembly

A replacement mounting screw used to secure components and panels in compatible Bosch appliances. Restores proper fit and helps stop rattling, loose panels and minor alignment issues caused by missing or damaged fasteners. What it does:

• Secures panels, brackets or small components to the appliance frame
• Keeps parts aligned to prevent vibration and operational noise
• Replaces stripped, damaged or missing screws that cause loose/dropping panels
• Helps maintain a safe, stable assembly for connected components

• Use the correct screwdriver or bit to avoid stripping the head
• Do not overtighten—turn until snug and secure to prevent thread damage
• Disconnect power and water before servicing the appliance
• Keep small parts away from children and ensure proper disposal of damaged fasteners

Replacement support mounting bracket that secures internal components and restores proper alignment in your appliance. Helps reduce vibration and rattling caused by loose or worn mounting points for smoother, quieter operation. What it does:

• Provides a stable mounting point to hold internal parts in position
• Reduces vibration and rattling that can occur from loose or broken supports
• Restores proper alignment to connected components for reliable operation
• Prevents further wear or damage caused by shifting parts

• Disconnect power to the appliance before starting any repair to avoid electrical shock
• Use basic hand tools; handle brackets and fasteners carefully to avoid stripping or damage
• Keep track of any screws or clips removed and reinstall them in the original locations

This replacement support bracket restores secure mounting for the affected appliance component, helping stop movement and reduce noise. A direct-fit part that brings back stable alignment and reliable operation. What it does:

• Provides structural support to the associated component to prevent sagging or shifting
• Restores proper alignment to reduce rubbing, vibration, or rattling noises
• Replaces cracked, bent, or worn supports that can compromise component seating
• Helps ensure connected parts operate smoothly by holding them in the correct position

• Disconnect power and, if applicable, water supply before starting any repair
• Use basic hand tools; follow the schematic for removal and reassembly
• Inspect adjacent fasteners and mounting points; replace any damaged hardware for a secure fit

Keep your dishwasher running clean and quiet. This micro filter sits in the sump at the bottom of the tub, trapping food particles to help protect the pump, keep wash water cleaner, and reduce residue on dishes.

• Strains debris from recirculating water to maintain wash performance
• Helps prevent blockages and pump/impeller damage
• Supports proper spray pressure and drainage
• Typical replacement clues: torn mesh, cracked frame, filter won't lock, persistent grit/odor on dishes even after cleaning

• Disconnect power before servicing; remove the lower rack for access
• Unlock and lift out the existing filter per your model's design; clear any debris from the sump area
• Seat the new filter fully and lock it in place; ensure it sits flush and secure
• Do not operate the dishwasher without the filter installed

This adhesive sticker replaces a missing, damaged, or faded label on your appliance to restore identifying or instructional markings. It's a direct-fit cosmetic and informational label that adheres to a clean surface. What it does:

• Provides factory-style labeling for identification, instructions, or branding
• Restores legible markings when originals are worn, torn, or faded
• Helps owners read required information during service or setup
• Maintains the appliance's finished appearance by covering damaged labels

• One adhesive sticker/label

• Surface must be clean, dry, and free of grease or residue before applying
• Peel backing and press firmly, smoothing out air bubbles for full contact
• Avoid applying to hot surfaces; allow appliance to cool before installation
• For service-related information, record any original data before removing the damaged label