Prg304 Parts

The Tube is a genuine OEM part for Bosch ranges. This part facilitates the delivery of gas to the surface burners, ensuring that they operate efficiently and safely. 

Over time, the Tube may exhibit signs of wear or damage due to rusting, physical damage or natural degradation.

Symptoms indicating the need for a new Tube include:

• A decrease in burner flame quality or uneven flames, which can affect cooking performance.
• The smell of gas in the vicinity of the range, signaling a potential gas leak.
• Difficulty igniting the surface burners or experiencing incomplete combustion.

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

This electronic PC board is the appliance's main control, processing inputs and directing power to components so cycles run correctly. Replacing a failed board can restore normal operation when the unit is dead, won't start, or stops mid-cycle.

• Interprets user inputs and sensor feedback to execute programmed cycles
• Switches relays to power motors, valves, heaters, and other loads as required
• Manages timing, temperature, and safety logic for consistent performance
• Typical failure symptoms: no power/won't start, unresponsive or erratic controls, cycles ending prematurely, recurring error codes

• Disconnect power before servicing; verify power is off with a meter
• Use ESD protection; handle the board by the edges to avoid static damage
• Move connectors one at a time to identical positions on the new board to prevent miswiring
• Some models require service-mode setup or calibration after installation—follow your model's service documentation

The Grill Grid is an OEM part for Bosch ranges and ovens.  It sits within the grill cavity and allows for direct heat from the broiler to cook food from the top, as well as collect grease and drippings. 

Symptoms of a bad Grill Grid include:

• Warping or cracks that no longer allow it to lay flat
• Surface corrosion that has caused pitting or holes 
• Loose wires or joints that cause the grid to not secure properly within the cavity

Causes of a bad part can be normal wear and tear from high heat use over time. Grease and food particles left on the surface are also common causes of damage or corrosion. 

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

This Foot is an OEM component for Bosch Ranges. Functioning as a stabilizing support for the range, these feet provide balance and elevation, ensuring the appliance's proper positioning and stability on the floor.

A common issue with malfunctioning or damaged Foot involves wear, breakage, or loss of the foot's grip, leading to instability or uneven placement of the range. Exposure to weight strain, movement, or irregular floor surfaces can contribute to foot damage over time.

Symptoms of defective or worn-out Foot may include:

• Uneven or wobbly placement of the range
• Difficulty in leveling the appliance
• Visible damage or missing components in the feet

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

This Terminal Box is an OEM part for Bosch Built-In Ovens. Integral to the oven's electrical system, this component serves as a secure connection point for various electrical wires within the appliance.

A common issue with a malfunctioning Terminal Box is loose connections or damage to the terminal block due to heat exposure or aging. 

Symptoms of a defective Terminal Box may include:

• Inconsistent power supply to the oven
• Non-functional heating elements
• Sparks or electrical arcing within the terminal box area

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

This LP main jet regulates propane flow to a surface burner to maintain a clean, stable flame. Replace a clogged or incorrect jet to restore proper burner performance, especially when converting a cooktop or range from natural gas to LP.

• Meters LP gas to the burner head for correct flame size and combustion
• Direct replacement for a damaged, clogged, or incorrect jet during service or LP conversion
• May help with yellow/sooty flames, weak or overly high flames, uneven heating, or delayed ignition

• Shut off gas and power; allow the appliance to cool completely
• Remove grates, caps, and burner head to access the orifice holder
• Start the jet by hand, then tighten gently with the correct tool—do not overtighten
• After installation or any LP conversion, leak-test connections and verify a steady blue flame; other jets and the regulator may also require LP settings per the model's instructions

This cooling fan motor drives the fan that circulates air to carry heat away from internal components. Replacing a weak or failed motor helps protect electronics and maintain stable operation by preventing overheating and reducing excessive fan noise. What it does

• Powers the cooling fan to move air through the cabinet/control area
• Helps dissipate heat during and after use to protect electronics
• Supports proper performance by preventing over-temperature shutdowns
• Common symptoms: fan won't run, intermittent operation, loud humming/squealing, appliance running hot or shutting off

• One cooling fan motor

• Disconnect power at the breaker or unplug the appliance before servicing
• Allow the unit to cool completely; use cut-resistant gloves around sharp metal
• Note wire positions and mounting orientation; transfer any reusable mounts as needed
• After mounting, verify the fan spins freely and no wiring/insulation obstructs airflow before restoring power

This bake solenoid controls gas flow to the main oven's bake burner. When energized by the control, it opens the safety valve so the igniter can light the flame and the oven can heat and maintain your set temperature. What it does:

• Opens and closes gas flow to the bake burner during a call for heat
• Works with the igniter/flame-sensing system to light the bake flame
• Helps maintain set temperature by cycling gas flow during bake
• Typical symptoms of a failing solenoid: bake burner won't ignite, igniter glows with no flame, or the burner lights then shuts off

• One bake solenoid for the main oven

• Disconnect power and shut off the gas supply before servicing
• Access the oven valve/solenoid assembly per your unit's service manual
• Transfer electrical connectors one at a time; ensure proper orientation and secure fit
• After reassembly, restore gas and check all connections for leaks with a soap-and-water solution

This is a replacement appliance tube that routes water or air inside compatible Bosch appliances to maintain proper operation and prevent leaks. Durable plastic construction restores the original pathway for fluids or airflow. What it does:

• Replaces a worn, cracked, or damaged internal tube to stop leaks or seepage
• Restores proper routing of water or air so the appliance can operate as designed
• Helps eliminate symptoms like visible leaking, pooling, or unusual odors from trapped moisture
• Works as a direct-fit replacement where the original tube has failed or deteriorated

• One replacement tube

• Disconnect power and turn off the water supply before beginning any repairs
• Compare the new tube to the original for length, fittings, and orientation before installing
• Use proper clamps or retainers as required by the appliance; secure connections to prevent leaks

This is a replacement rotary potentiometer for appliance control panels—provides smooth variable input for temperature/speed/setting adjustments so the appliance responds correctly to user control changes. What it does:

• Acts as the variable resistor that the control knob uses to set temperature, speed, or other settings
• Restores accurate user input when original control becomes intermittent, jumps, or fails to change settings smoothly
• Helps eliminate erratic readouts or unresponsive knob adjustments linked to a worn or faulty potentiometer
• Works as the electronic interface between the knob and the appliance control board

• Disconnect power before accessing internal control panel to avoid shock or damage
• Handle PCB and connector pins carefully; avoid bending leads or contaminating contacts
• Replace only with the exact part number listed and reassemble panel alignment before testing

This glass shelf replaces a damaged or missing refrigerator shelf to restore usable storage space and keep items level and organized. Easy to clean and slides into existing shelf supports for a simple refresh. What it does:

• Provides a flat, stable surface for food containers and stored items.
• Replaces cracked, chipped or missing shelves that cause items to tip or fall.
• Allows quick cleaning and spill containment compared with wire shelving.
• Fits into existing shelf brackets or supports to restore original configuration.

• Remove food and items from the area before removing the old shelf.
• Support the shelf when removing or installing to avoid dropping or chipping the glass.
• Slide into existing shelf supports; do not force—check supports for damage first.
• Handle with care and dispose of broken glass safely; wear gloves and eye protection if shelf is damaged.

This transformer supplies the low-voltage power needed for an oven's interior lights so bulbs operate reliably. It restores proper lighting and helps stop flicker or complete loss of oven lamp function. What it does:

• Converts the oven's supply to the low-voltage output required by interior lamp circuits.
• Restores steady lamp operation when lights fail to come on or flicker.
• Works with the oven's light switch and control circuitry to deliver consistent voltage.
• Helps prevent false diagnostics caused by intermittent lamp power.

• One oven light transformer.

• Disconnect all power to the appliance before starting any repair.
• Accessible behind the control panel or chassis; remove panels carefully to reach the transformer.
• Note wire locations and secure all connectors; use proper wire connectors and strain relief.

This display is the user interface module that shows cycle status, settings and error indicators so you can read and control the appliance from the front panel. It restores visible feedback and menu information for normal operation. What it does

• Provides the visible display for cycle progress, timers and selected options
• Shows error codes and status messages to help identify issues
• Works with the appliance control board to update settings and user inputs
• Restores readable display after a failed or cracked panel

• Disconnect power to the appliance before starting work to avoid shock or damage
• Replacement typically requires removal of the front control or console panel; handle the display lens and ribbon connectors carefully
• Keep screws and small fasteners organized for reassembly

This 1/4" gas supply tubing connects the appliance's gas line to the valve, providing a secure path for fuel so the unit can ignite and operate safely. Use when tubing is damaged, leaking, or replaced during valve service. What it does:

• Channels natural gas/LP from the household supply to the appliance valve
• Replaces cracked, corroded, or bent tubing that can cause leaks
• Helps stop symptoms like a persistent gas smell, failure to ignite, or intermittent burner operation
• Works with the appliance's inlet and control valve fittings to maintain proper gas flow

• Turn off the gas supply and electrical power before starting work
• Use approved fittings, thread sealant rated for gas, and test all connections for leaks after installation
• Do not modify or reuse damaged tubing; replace with exact-fit parts

Support, hinge counter restores proper hinge support and door balance for a worn or damaged hinge assembly. This replacement helps the appliance door open and close smoothly and stay aligned for reliable everyday use. What it does:

• Provides structural support to the door hinge and helps counterbalance the door
• Stabilizes hinge movement to reduce sagging, binding, or uneven closing
• Helps the door latch and seal correctly by keeping the hinge alignment consistent
• Use when you notice door droop, difficulty latching, or irregular door motion

• Installation may require partial disassembly of the door or hinge assembly—refer to the OEM instructions for your model
• Disconnect power and turn off water supply before beginning any repair
• Inspect surrounding hinge components and fasteners; replace any damaged parts and test door operation after installation