Bosch Range CM302BS Parts

The Bulb is an OEM part for Bosch ovens. This component provides illumination inside the oven, allowing you to easily monitor the cooking process without opening the door and losing heat.

Causes of a bad bulb can include filament burnout due to extended use, electrical issues that cause power surges, or physical damage from accidental impacts. 

Symptoms of a bad bulb include:

• The oven light not turning on
• Flickering light inside the oven
• Dim or uneven lighting
• The bulb appearing visibly damaged or burnt out

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

Heat-resistant seal for 30-inch ovens. Replace when worn or damaged to prevent heat loss and maintain consistent baking temperatures. Verify fit.

Replacement inner glass panel for oven doors. Installs between door layers. Needed when original glass is cracked, chipped, or shattered from impact.

This dishwasher water sensor monitors wash-water conditions so the control can adjust cycle time, rinses, and heating for consistent performance. Replace a failed sensor to restore reliable cleaning results and proper automatic cycle adjustments. What it does

• Detects water conditions during the wash cycle and reports to the control
• Helps the dishwasher optimize cycle length, rinses, and energy use
• Common symptoms: unusually long or short cycles, inconsistent cleaning, or sensor-related error messages
• Trigger erratic cycle behavior when the sensor is faulty or contaminated

• One sensor assembly

• Disconnect power and turn off water before servicing
• Access is typically from the underside; place a towel or pan to catch residual water
• Transfer/seat the seal properly if present; fully engage the locking tabs and reconnect the harness
• After installation, run a quick cycle and check for leaks and proper operation

Oven won't heat or shuts off during use? This thermal fuse cuts power when temperature exceeds safe limits. Moderate DIY repair with multimeter testing.

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.

A replacement temperature sensor (thermistor) that monitors internal temperatures and sends readings to the appliance control board. Restores accurate temperature sensing to help cycles and temperature regulation run correctly. What it does:

• Measures internal temperature and relays readings to the control board so the appliance can adjust heating/cooling cycles.
• Helps ensure proper defrost or cycle timing by providing accurate temperature feedback.
• Common symptoms of a failing sensor: inconsistent temperatures, frequent or short cycling, or temperature-related performance issues.
• Works as a direct replacement for a worn or failed sensor to restore normal temperature monitoring.

• Disconnect power to the appliance before starting any repair to avoid shock or damage.
• Handle the sensor and wiring gently; avoid kinking or pulling the lead and ensure the connector seats fully.
• Installation typically requires access behind panels or inside the compartment—keep fasteners organized and follow the service manual.

If your oven won't start or runs with the door open, this door interlock switch detects proper closure and latching. DIY repair in under an hour.

This Fan is an OEM part for Bosch Ovens. The fan ensures consistent and even distribution of heat throughout the cooking chamber.  

A common cause of a malfunctioning Fan is motor failure due to prolonged usage or accumulation of dirt and debris around the fan blades. 

Symptoms of a faulty Fan may include:

• Uneven cooking or baking results
• Unusual noises during oven operation
• Failure of the oven to reach or maintain desired temperatures

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

This replacement fan restores proper airflow inside your appliance, circulating air for cooling and overall performance. Replacing a worn or damaged fan helps keep temperatures in check and reduces noise from rubbing or imbalanced blades.

• Circulates air as designed to cool components and move heat/moisture where intended
• Common symptoms of a failing fan include loud scraping or rattling, weak or no airflow, wobble, or the fan not turning
• Heat buildup around the control area or repeated thermal shutdowns can point to a fan issue
• Physical cracks, broken fins, or warping indicate the fan should be replaced

• Disconnect power at the breaker; allow the unit to cool completely
• Access the fan per your model; remove panels/guards carefully and note orientation
• Transfer any retaining nut/clip or gasket from the original as required; seat the fan fully and secure
• Spin by hand to verify free movement; ensure no contact with shrouds before restoring power

Wall oven won't heat or stops heating mid-cycle? A faulty thermal fuse is often the cause. This safety component prevents overheating damage.

Fix intermittent power or component failure with this range socket electrical connector. Restores secure wiring connections in electric and gas ranges.

Oven lamp assembly provides interior lighting for viewing food during cooking. Replace when bulb burns out or housing cracks. Verify fit with your model.

Microwave not heating? A failed diode rectifier prevents proper power flow to the magnetron. This one-way current component is essential for heating function.

Replacement mounting nut for securing internal oven and range components. Needed when original fastener is stripped, missing, or damaged during repair work.

Restore even baking when your oven heats unevenly. This convection fan blade circulates hot air for consistent cooking. Moderate DIY install.