Thermador Range PB30BS Parts

The Spark Module is an OEM part Bosch ranges and cooktops. This electronic part generates the high-voltage spark needed to reliably ignite the gas burners with the push of a button.

Causes can be issues like component failure over the thousands of ignitions it facilitates. Water ingress could also potentially cause problems. 

Symptoms of a bad spark module include:

• Unreliable or intermittent burner ignition requiring multiple ignition button presses
• One or more burners that will not ignite at all
• Occasionally flashing or error codes relating to ignition issues

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

The Spark Ignition Switch is an OEM part for Bosch ranges and cooktops. It controls the ignition of surface burner flames by emitting an electrical spark when activated.

Causes of a bad switch can be general wear and fatigue over thousands of start cycles. Exposure to moisture, dust or metal debris could also damage electrical components internally.

Symptoms of a bad spark ignition switch include:

• Burners failing to light even when valves are turned on
• Intermittent or irregular lighting of some burners
• No electrical sparks emitted from the ignition electrode

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

Color: black. It measures about 5 inches wide by 21 inches deep.

Controls gas supply pressure to burner manifold. Replace if regulator is cracked, sticking, or no longer maintaining correct pressure for consistent flames.

This compression sleeve forms the sealing ring for a 5/16-inch tubing compression joint, restoring a watertight connection when used with a matching compression nut and fitting. Ideal for stopping leaks and restoring reliable water lines. What it does:

• Creates the compression seal on 5/16" tubing when installed with a compatible compression nut and fitting.
• Stops leaks or drips at compression-style water connections.
• Used on appliance water lines (ice makers, water inlets) and other 5/16" tubing joints.
• Replaces worn or damaged sleeves that fail to hold a tight seal.

• Shut off the water supply and relieve pressure before working on water lines.
• Inspect and cut tubing squarely; slide the sleeve onto the tube before threading the compression nut and fitting.
• Tighten the compression nut per the fitting manufacturer's instructions and check the joint for leaks.
• Replace the sleeve if damaged or deformed.

This indicator light illuminates to show when a burner or oven element is active or still hot. It is mounted on the control panel and provides a visual safety alert during and after cooking. Replace this part if the indicator fails to light up when a burner is on, stays lit continuously, or appears dim and flickering.

This replacement gas orifice (#54 drill) meters fuel to a burner for correct flame size and heat output. It restores proper burner performance when the jet is clogged, worn or the flame is weak or uneven. What it does:

• Precisely meters gas flow to a burner to maintain correct flame characteristics
• Helps correct weak, flickering, low or uneven flames
• Useful when a burner has restricted flow from debris or corrosion
• Compatible with applications that use a #54 drill-sized jet

• Turn off the gas supply and electrical power before servicing; follow local codes
• Use appropriate tools to remove the old orifice; avoid overtightening the replacement
• Check all connections for leaks with a gas leak detector or soapy water before use

This slimline grill knob is the replacement control used to adjust the grill function and heat settings on compatible units, restoring precise user control and a finished appearance. What it does

• Turns smoothly to select grill heat levels and activate grill functions
• Replaces worn, cracked, or non-responsive knobs that impede control
• Matches the slim profile used on select grill/control panels for a factory look
• Helps prevent accidental setting changes by providing a secure grip

• One replacement slimline grill control knob

• Pull the old knob straight off the control shaft; press the new knob firmly onto the shaft until fully seated
• Confirm shaft type (splined or smooth) before installing to ensure proper fit
• Disconnect power to the appliance before servicing electrical or control components