Bosch Range HDS8055U Parts

Small securing fastener that holds components in place inside your wall oven. Replace when original hook is broken, bent, or missing to restore attachment.

The Nozzle Set is an OEM component specifically designed for Bosch liquid gas ranges and cooktops. Comprised of precisely engineered nozzles, it distributes gas flow evenly across burners for consistent, controllable cooking temperatures. The nozzle set allows optimal combustion necessary for full burner functionality.

Symptoms of a faulty set include: 

• Irregular or uneven heating from certain gas outlets
• Inability to achieve desired heat levels on low to medium flames  
• Possible yellow flame tips instead of blue burning efficiently
• Reduced gas pressure output requiring replacement

Causes of a damaged nozzle set are mineral buildup and gradually reducing orifice diameter. Physical damage like cracks could also occur from improper cleaning tools over time.

Replacing with this genuine Bosch set restores balanced heating performance. Compatible with some Thermador, Gaggenau, and Dacor appliances, it supports enjoyable home-cooked meals for years to come with OEM nozzles.
 

The Regulator is an OEM part designed specifically for Bosch gas ranges and cooktops. It controls gas flow precisely according to the heat settings selected on the control panel. The regulator maintains safe, consistent gas pressure that enables full functionality across all burners. 

Causes of failure include mineral buildup restricting the gas valve opening over extended use. Physical damage from drops or accidental impact can also compromise regulation ability.

Symptoms include:

• Inability to achieve desired temperature levels across burners
• Gas pressure fluctuations between settings instead of consistency  
• Possible yellow flame issues or inefficient combustion
• Safety concerns requiring immediate replacement

Replacing with this genuine Bosch regulator restores optimized performance. It is also compatible with some Thermador, Gaggenau, and Dacor appliance models. Reliable pressure control supports enjoyable homemade meals with focused burner control from an OEM part.
 

The Switch Selector is an OEM replacement part for Bosch ranges. As a manual input device, it allows choosing precise cooktop, convection, oven, and specialty functions with ease. The switch selector adjusts power levels, program cycles, and temperatures with dedicated toggles.  

Causes for a faulty switch selector may involve failures after extended years of repeated use. Moving parts can wear or break down over countless adjustments.

Symptoms of a bad switch selector include:

• Non-responsiveness or inability to accept function changes
• Cooktop burner sizes failing to correspond to settings 
• Temperatures fluctuate unpredictably during cycles
• Textured pads showing permanent deformations or cracks

Replacing your switch selector restores convenient control of all cooking capabilities. This genuine Bosch component maintains constant functionality through every toggle press. Compatible with Thermador, Gaggenau, and some Kenmore appliance models.

This thermocouple is a temperature-sensing tube used in gas appliances to detect flame/temperature and help the appliance run safely and reliably. It restores accurate temperature feedback for proper operation. What it does:

• Senses temperature/flame presence and converts it to a voltage signal used by the gas control system
• Helps the appliance detect a flame failure condition and prevent unsafe operation
• Can resolve intermittent ignition or shutdowns when the thermocouple has failed
• Functions as the temperature feedback component in the burner assembly

• One thermocouple temperature-sensing tube

• Turn off gas and electrical power to the appliance before servicing
• Handle sensor tube carefully; avoid kinking or bending the sensing end
• Verify correct routing and secure connection to the gas control per OEM instructions

The Power Control Board/Module is an OEM part for Bosch ranges and ovens. As the central electronic control board, it plays a vital role in managing and distributing power to all other range components during operation.

Causes of failure can be attributed to normal wear and tear over time exposed to heat, as well as infrequent faults that arise from unexpected power surges.

Symptoms of a bad control board include:

• Lights or displays not working properly
• Inability to turn burners or oven on
• Unresponsive or erratic control dials or buttons
• Self-diagnostics codes indicating control board issues

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

This potentiometer is a rotary control used on select appliance control panels to adjust settings and signal the control board. It restores tactile control and accurate input for temperature or function selection. What it does:

• Converts knob rotation into a variable electrical signal the control board uses to set temperatures or cycles
• Commonly linked to symptoms like unresponsive or erratic control response and inability to change settings
• Helps eliminate intermittent contact or dead spots caused by a worn or failed control resistor
• Matches the original mounting and connector style for plug-and-play replacement when compatible

• One potentiometer

• Disconnect power (unplug or switch off breaker) before starting any repair
• Remove the control panel or back cover carefully to access the component; keep screws and small parts organized
• Reassemble and test function before fully replacing panels

This thermocouple is a flame-sensing safety device for gas ranges and ovens that helps confirm the pilot or burner flame is present so the appliance can operate safely. It replaces a worn or faulty sensor to restore reliable flame detection. What it does:

• Detects the presence of a pilot or burner flame and signals the gas valve to stay open
• Commonly used in gas ovens and ranges as the flame safety sensor
• May be replaced if appliance won't light, flame won't stay lit, or oven/burner won't heat reliably
• Works as part of the gas safety system to help prevent unlit gas flow

• One thermocouple flame sensor

• Disconnect power and turn off the gas supply before starting any service
• Handle fittings carefully; do not kink or excessively bend the sensor probe
• Tighten gas connections to manufacturer torque specs and test for leaks after installation

A small mounting seating used to position and support related appliance components for correct alignment and operation. Replacing worn or damaged seating restores proper fit and helps reduce noise, vibration, or misalignment. What it does:

• Holds and centers mating parts to maintain proper alignment during use
• Helps stabilize panels or assemblies to reduce rattling and vibration
• Prevents uneven wear by keeping components seated correctly
• Can be a factor when parts skip, rub, or fit loosely

• Disconnect power and water (if applicable) before beginning any repair
• Typical install requires basic hand tools; handle carefully to avoid damage to surrounding parts
• Inspect adjacent fasteners, clips, and seals and replace if worn

This power supply unit provides the low-voltage power that the appliance control electronics need to run. Replacing a failed supply restores reliable power to the control board and associated displays and sensors. What it does:

• Converts incoming mains voltage to the low-voltage circuits used by the control board
• Supplies stable power to the user interface, display, and sensors
• Helps prevent intermittent operation caused by weak or failing power regulation
• Common symptom: appliance does not power on, display is blank, or controls are unresponsive

• One power supply unit

• Disconnect mains power before servicing to avoid electric shock
• Handle the board by the edges and avoid static discharge; use a grounding strap if available
• Securely fasten the module and restore power to test functionality

Replacement outer housing that covers and protects internal components. Order when your original casing is cracked, broken, or damaged from wear and tear.