Thermador Prd304eg Parts

The temperature sensor is an electronic probe that monitors internal appliance temperature and reports it to the control so it can regulate operation. Replacing a failed sensor restores more accurate temperatures and can clear temperature-related error codes. What it does:

• Senses internal temperature via resistance changes and sends the signal to the electronic control
• Helps the control reach and maintain the set temperature during operation
• Common failure symptoms: too hot/cold, won't reach set temp, long/short cycles, temperature error codes
• Can cause preheat to stall or the unit to shut off early (model dependent)

• Includes: 1 temperature sensor

• Disconnect power at the breaker before servicing
• Location and access vary by model; typically mounts with screws or a clip and connects to a 2-wire harness
• Handle the connector and wiring carefully; route and secure away from hot or moving parts
• After installation, clear stored errors and run a test cycle to proper readings

The Surface Burner Holder is an OEM part for Bosch ranges and cooktops. It serves to securely mount and support both the surface burner assembly and gas orifices in place on the cooktop. 

Causes of a faulty or damaged burner and orifice holder can include wear from heavy daily cooking demands, broken mounting tabs due to impact or dropped cookware, or corrosion affecting the burner and orifice fittings over many years.

Symptoms of failure include:

• Gas leaks at burner and/or orifice connections
• Difficulty achieving proper burner ignition
• Burners that are loose, wobbly or unstable during cooking
• Inability to effectively seal the burner and orifice assembly into position

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

Restore confident control of your appliance with this replacement control knob. It slides onto the control shaft to provide a secure, accurate grip so you can easily select settings when the original knob is cracked, stripped, or missing. What it does:

• Attaches to the control shaft to select temperature, cycle, or power settings
• Restores positive engagement and smooth turning of the control
• Helps resolve a loose, wobbly, or slipping selector
• Replaces knobs that are cracked, broken, or won't stay on

• One control knob

• Disconnect power; for gas appliances, also shut off the gas supply before servicing
• Pull the old knob straight off the shaft; if your model uses a set screw or clip, loosen/remove it first
• Align the new knob with the shaft and press on firmly; retighten any set screw if present
• Test operation to ensure the knob engages and turns the control smoothly

This cooktop burner grate supports cookware over the flame, keeping pots and pans stable during use. Replace a cracked or warped grate to restore a level cooking surface and proper clearance above the burners.

• Provides a stable surface for pots and pans above each burner
• Maintains correct spacing between flame and cookware for consistent heating
• Replace if cracked, severely chipped, or warped
• Replace when cookware rocks or the grate no longer sits level

• Allow the appliance to cool completely; turn off gas and power before servicing
• Lift off the old grate; clean the cooktop and burner caps are seated
• Position the new grate with feet aligned to the burner layout
• Test burner ignition after installation

A cable harness that routes and connects power and signal wires to restore proper electrical continuity and control communication in your appliance. Replaces a worn or damaged harness to help eliminate intermittent power or control faults. What it does:

• Provides bundled wiring and connector interfaces between control boards, motors, sensors, and switches
• Restores reliable electrical connections when original wires or terminals are frayed, broken, or corroded
• Can resolve symptoms such as intermittent operation, loss of power to components, or control panel communication errors
• Matches OEM connector types and wire routing to maintain correct electrical function

• Disconnect all power (unplug appliance or switch off breaker) before starting service
• Note wire routing and connector positions during removal to ensure correct reinstallation
• Handle connectors by the housing; avoid pulling on individual wires