Parts for Bosch HBE5451UC/02: Door Parts

This wire oven rack, also called a grid, provides a stable, level surface for cookware inside the oven. Replace a bent or missing rack to restore proper placement and consistent baking and roasting results.

• Slides into the side rails to hold pans and dishes at set cooking positions
• Supports cookware securely for even air circulation and heating
• Common failure signs: rack is bent/warped, rusted, flaking, unstable, or missing
• Restores safe, level support to prevent tipping and uneven cooking

• Allow the oven to cool completely before servicing
• Align the rack with the side rails and slide it in until fully seated
• If your oven uses telescopic guides, attach or transfer the rack per your model's instructions
• Verify the rack is level and secure before use

This is a replacement baking tray designed to hold food while baking or roasting in compatible Bosch ovens, restoring even support and easy cleanup. Durable sheet metal construction fits into the oven cavity for freestanding use. What it does

• Provides a flat, heat-resistant surface for baking cookies, roasting vegetables, and catching drips
• Replaces a warped, dented, or missing oven pan to help foods cook more evenly
• Helps keep the oven interior cleaner by catching spills and crumbs
• Compatible with slide-in placement on oven rack supports for stable use

• One baking tray

• Slide the tray onto the oven rack or into the oven cavity on existing rack supports; no tools required for installation
• Allow the oven and tray to fully cool before handling; use oven mitts to avoid burns
• Hand wash or follow manufacturer care instructions; avoid abrasive cleaners that can damage the finish

This Heater-Top is the top heating element assembly that provides concentrated heat where needed to restore proper heating performance. Replace a worn or failed top heater to help recover normal cycle temperatures and operation. What it does:

• Heats the top section of the appliance to support drying/heating functions.
• Can stop working when the element burns out or opens, causing little or no heat.
• A faulty top heater may cause extended cycle times or incomplete drying/heating.
• Works as a direct replacement for the OEM top heater assembly when the part matches your model.

• Disconnect power to the appliance before starting any repair.
• Handle the element carefully to avoid bending or damaging terminals.
• After installation, restore power and run a short test cycle to confirm proper operation.

This fan motor powers the appliance's internal air circulation system to move air for drying, cooling, or ventilation. Replaces a worn or failed blower motor to restore normal airflow and performance. What it does:

• Spins the blower wheel to circulate air through the appliance cabinet
• Helps maintain proper drying, cooling, or venting function
• Common symptom: little or no airflow, unusual noise, or overheating
• Helps prevent reduced performance caused by a failed blower motor

• Disconnect power before attempting any service to avoid shock hazard
• Mounts where the original blower/motor assembly was located; use existing hardware
• Inspect blower wheel and housing for debris or damage when replacing the motor

This deflector redirects airflow and protects nearby components inside the appliance, helping maintain proper circulation and preventing direct contact with moving parts. It's a simple replacement that restores intended air direction and component shielding. What it does:

• Guides internal airflow to improve circulation where the original guide is damaged or missing
• Shields adjacent parts from direct heat or contact that can cause wear or chafing
• Stops rattling or vibration caused by a broken or loose deflector
• Helps maintain consistent performance tied to proper airflow routing

• One deflector

• Disconnect power (and gas if applicable) before servicing
• Access may require removing exterior panels or access panels — follow factory service instructions
• Inspect surrounding fasteners and mounting points; reuse or replace as needed to secure the deflector

This temperature sensor monitors oven temperature and sends the measurement to the appliance control so cooking cycles and temperature regulation stay accurate. Replaces a failed or intermittent sensor to help restore correct temperature readings. What it does:

• Senses internal oven temperature and reports it to the control board
• Helps the oven maintain set cooking temperatures and cycle timing
• A faulty sensor can cause incorrect temperatures, error codes, or uneven cooking
• Works as the OEM replacement designed for the original temperature-sensing circuit

• One temperature sensor/control probe

• Disconnect power to the appliance before starting any repair
• Handle the sensor and its wiring gently to avoid damage to the probe or connector
• Verify operation with a multimeter or diagnostic mode per the appliance manual

This bottom heater is the dryer heating element assembly that produces heat for the drying cycle, helping restore normal drying performance. Replaces a worn or failed heating element to get clothes drying efficiently again. What it does:

• Generates the heat needed during the dry cycle so garments can dry properly.
• Commonly linked to no-heat or reduced-heat symptoms and long dry times.
• Works with the dryer's temperature and cycling controls to maintain set heat.

• One bottom heating element assembly

• Disconnect all power before starting service to avoid electrical shock.
• Handle the element carefully; avoid bending or damaging terminals and heating coils.
• Inspect thermal fuses, thermostats, and wiring when replacing the element—replace any damaged components.
• Test the dryer after installation to ensure proper operation.

This temperature regulator is the control device that helps maintain correct temperatures in the appliance by sensing and signaling the control circuitry. It replaces a failed regulator to restore consistent temperature response and reliable cycling. What it does:

• Senses temperature changes and signals the appliance control to raise or lower cooling
• Helps prevent prolonged compressor run or short cycling when functioning correctly
• Commonly used when interior temperatures are inconsistent or unit fails to reach setpoint
• Works as the temperature-control interface between the sensor/knob and the control board

• Disconnect power to the appliance before attempting any service
• Access may require removing interior panels or covers
• Handle connectors and the regulator carefully to avoid damage; ensure proper connector seating during reassembly

This lever is a small mechanical actuator used in select Bosch appliances to engage or release a linked mechanism, restoring smooth mechanical operation and control feedback. It provides a direct, OEM-style fit when the original lever is worn or broken. What it does:

• Transfers motion from a knob, button, or latch to the connected mechanism so controls operate correctly
• Helps restore proper engagement or release when the original lever is cracked, bent, or missing
• Commonly linked to control panels, latches, or dispenser mechanisms and affects tactile feel and function
• Safe, mechanical replacement—no electrical function or wiring changes required

• One lever

• Turn off and unplug the appliance or switch off power at the breaker before beginning work
• Remove only the panels and fasteners required to access the lever; keep track of screws and small parts
• If the lever connects to a spring, clip, or linkage, note orientation before removal for correct reassembly