Bosch Range Parts

The Hook is an OEM part for Bosch microwave doors. Manufactured from heat resistant composite materials, it firmly holds the door closed during cooking cycles.  

Causes of a faulty latch/hook include failures of being worn down from repetitive opening/closing motions over time. Exposure to high heat or abrasive cleaners also leads to decreased functionality.

Symptoms of a damaged latch/hook involve:

• Doors not sealing fully or locking properly
• Failure to open after cooking
• Degrading latch fittings allowing moisture or debris entry

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

The Ignition Device is an OEM component specifically designed for Bosch gas ranges. This device is responsible for generating the spark needed to reliably light the burners on the cooktop.

Symptoms of a faulty ignition device include:

• Inconsistent or intermittent burner ignition  
• Small flames that do not spread fully across burners
• Complete failure of one or more burners to light
• Burners extinguishing unexpectedly during use

Causes of ignition device problems tend to be worn over time from repeated use. Exposure to moisture, residue buildup, or physical impacts can also potentially damage sensitive electronic components. 

This OEM Bosch part is also compatible with Thermador, Gaggenau, and some Kenmore gas ranges and cooktops.

The Knob is an OEM component specifically designed for select Bosch gas cooktops. As the physical interface, it facilitates intuitive burner selection and precise flame level adjustment.

Durable polymer construction and tight mechanical tolerances withstand frequent adjustments without loosening or degrading. Ergonomic profiling allows natural operation even with pot handles obstructing access.

Causes requiring knob replacement usually relate to stripped or worn-down cams and gears from heavy usage. Over-tightening during cleaning could also permanently damage internal components. 

Symptoms signaling the need for a new knob include:

• Loose, wobbly, or difficult adjustment movements between settings  
• Knob rotation failing to properly engage control valves
• Stripped identification markings blurring burner association

This OEM Bosch replacement knob is also compatible with Thermador, Gaggenau, and selected Kenmore gas cooktops utilizing identical valve actuation mechanisms. Reinstallation preserves the intended control function.
 

The Knob Set is an OEM part for Bosch cooktops. This set includes four burner knobs designed to control the heat settings of your cooktop burners. The knobs allow you to easily identify and adjust the desired heat level for each burner.

A bad burner knob can occur due to accidental damage, wear and tear over time, or improper handling. Signs of a faulty knob include cracks, loose or wobbly fit, or difficulty in turning the knob smoothly.

Symptoms of a bad knob include:

• Cracks or visible damage 
• Loose or wobbly fit 
• Difficulty in turning the knob 

Replace your worn-out or damaged knobs with this genuine OEM Bosch part to restore your cooktop. This Bosch part can also be used on Thermador and Gaggenau appliances.
 

This grate foot assembly installs on the underside of a gas cooktop or range grate to cushion and stabilize it. Replacing worn or missing feet helps protect the surface and keeps cookware level while you cook.

• Cushions contact between the grate and cooktop surface
• Helps keep the grate from sliding and reduces rattling
• Maintains proper grate height for stable, level cookware
• Common symptoms: wobbling/rocking grate, missing or hardened feet, scratches on the surface

• Allow the cooktop and grates to cool completely before servicing
• Remove the grate, pull off the old foot, and clean the mounting area
• Press the new foot firmly into place; if your model uses an adhesive or retainer, follow the manufacturer's cure time before using the burners
• For best results, replace all feet on a grate at the same time and it sits flat

This oven control knob lets you select temperatures and cooking functions with a smooth, precise turn. It restores easy, accurate control when the original knob is worn, cracked, or missing, keeping your range looking and working its best.

• Turns the oven's selector/temperature shaft to choose settings
• Replaces knobs that are loose, broken, stripped, or missing
• Helps resolve issues like slipping when turned or inability to select temperatures
• Maintains a clean, factory look with a stainless-style finish

• Disconnect power and allow the appliance to cool before servicing
• Pull the old knob straight off the control shaft; avoid prying against the panel
• Align the knob's flat/D-shaped insert with the shaft and press firmly until seated
• Test for smooth rotation and proper engagement of oven functions

This door opening lever is the replacement release lever that lets the appliance door latch open and close smoothly, restoring reliable door-opening action and making everyday use easier. What it does:

• Replaces a worn, broken, or cracked lever that releases the door latch.
• Lets the door latch release properly so the door opens without excessive force or sticking.
• Works with the latch assembly to help ensure the door closes securely and operates smoothly.
• Addresses common symptoms such as a loose or unresponsive door handle, difficulty opening the door, or a lever that snaps.

• Disconnect power (and water, if applicable) before attempting any repair.
• Access may require removing the door trim or outer panel; basic hand tools are typically needed.
• Inspect surrounding latch components while replacing the lever and replace any damaged hardware.

Replacement knob for the cooking area that restores reliable control over cooktop burner settings. Replaces cracked, stripped, or missing knobs so you can safely select and adjust heat levels. What it does

• Turns the cooktop control shaft to set burner heat (off through high) and restores tactile control.
• Replaces knobs that are cracked, melted, stripped, loose, or missing.
• Maintains proper alignment and grip for accurate temperature selection.
• Helps prevent accidental control movement from worn or damaged knobs.

• Always ensure controls are OFF and the surface is cool before removing or installing the knob.
• Pull the old knob straight off the control shaft; align and push the new knob onto the shaft until it seats.
• No special tools are typically required; if a knob is stuck, protect the finish and use gentle leverage.

This replacement circulation pump motor restores water movement inside the dishwasher so wash performance and draining return to normal. It directly drives the pump impeller to move water during wash and rinse cycles. What it does:

• Spins the pump impeller to circulate and move wash water for effective cleaning
• Stops circulation when failed, which can cause poor cleaning or incomplete cycles
• May produce unusual grinding or whining noises when worn
• Can trigger circulation or pump-related error codes on some models

• Always disconnect power before beginning service
• Access may require removing the lower access panel and/or pump housing; keep track of fasteners and seals
• Reuse existing mounting hardware and gaskets unless damaged; replace seals if leaking

The Pressure Regulator is an OEM replacement part for Bosch gas cooktops. It maintains consistent burner flame levels for precise meal preparation, maximizing fuel efficiency. Even pressure safeguards safety through controlled gas flow.

Causes of a bad pressure regulator can include deteriorating diaphragm seals or valve shafts due to repetitive operations over the appliance's lifespan. Mineral scales from sediment in gas lines threaten integrity.

Symptoms of a bad pressure regulator include:

• Flames lift or flare away from burner heads unpredictably   
• Burners cannot maintain set heat levels, constantly cycling 
• Difficulty achieving desired flame height or cooktop shuts off
• Potential safety hazards like uncontrolled gas leakage

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

This door latch assembly secures the door closed and signals the control that it's safely shut, allowing cycles to start and run. Replacing a worn latch restores a reliable safety interlock and consistent operation.

• Secures the door and engages the safety interlock so the appliance can operate
• Sends a "door closed" signal to the control
• Common symptoms: door won't latch or stay closed; unit won't start or pauses as if the door is open; intermittent operation when the door is bumped; visible wear or damage to the latch
• Helps prevent nuisance "door open" indications

• Disconnect power before servicing
• Access the latch from the door area; remove inner panel or trim as required by your model
• Note wire positions, transfer connectors, and mount the new latch in the same orientation
• Test door closure before reassembly

This door latch secures the appliance door during operation so cycles can start and run safely. It replaces a worn or broken latch to restore proper door closure and reliable operation. What it does:

• Holds the door closed so the appliance can begin and complete cycles
• Prevents the door from opening mid-cycle, reducing spills and interruptions
• Replaces a cracked, loose, or non-engaging latch that won't catch
• Helps address symptoms like a door that won't stay closed or causes the unit to not start

• Disconnect power (and water for water-connected appliances) before starting work
• Handle door components carefully to avoid damaging trim or glass
• After installing, test door operation and run a short cycle to confirm proper latch engagement

The Microwave Door is an OEM component specifically designed for Bosch microwaves. It provides a barrier that safely contains microwave energy within the cooking cavity. 

Causes of a bad microwave door can include wear and tear over time, exposure to continuous heat and steam from cooking, as well as accidental impacts that damage the sealing surfaces.

Symptoms of a bad microwave door include:

• Failure to securely latch or lock in place  
• Warping or cracks in the glass window inhibit visibility
• Loose door mounting prevents proper sealing
• Microwave energy leaks when the door is closed  

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

This is a replacement oven control board manufactured by Bosch. The oven control board is the oven's brain and handles all the functions. It also includes the display and provides users with the ability to control functionality, like bake and broil, setting timers, and more. While the oven control board does not include moving parts, heat and moisture can damage soldered components and lead to failure. Signs that the control board may need to be replaced include lack of information on the display, inability to control specific functions, or complete lack of operability. Note that this part is often misdiagnosed, so make sure to check the old board's operability with a multimeter before replacing it. To replace the oven control board, first remove the exterior cowling. Locate the wiring harness and disconnect it before removing the mounting screws. Install the replacement part following these steps in reverse.This genuine OEM part is sold individually. It only fits Bosch Thermador ovens.

The Relay is an OEM component specifically designed for select Bosch built-in ovens. As a basic electronic switch, it receives signals from the control unit to energize heating elements. 

Durable plastic encapsulation protects delicate components from accidental spills. Precise switching facilitates customized baking and broiling temperatures within close tolerances.

Causes signaling relay failure related to prolonged thermal stresses from consistent oven use. Impacts of electric abnormalities could also cause malfunctions over time.

Symptoms requiring replacement include:  

• Inability to power top or bottom heating elements during cycles
• Erratic temperature fluctuations beyond adjustment capabilities
• Buzzing or loud clicking noises emitting from the relay housing

This OEM Bosch replacement part is also compatible with Thermador, Gaggenau, and select Kenmore built-in ovens employing identical temperature modulation methods. Reinstallation ensures continued customizable and safe cycle performance.