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Ngm8654u/03 Parts

Some parts shown may not be for your model. To see parts for your model only, select it from "Matching Model Numbers" list on the left.

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Nut
Genuine Bosch part

Nut

By: Bosch
Part Number: 00188978

Used to hold down the jet holder assembly.

Do-It-Yourself Stories from Customers like You Left rear variable simmer gas burner on thermador prg364glus stopped working   David B. • Lincoln , NE • February 23, 2017

First and foremost, don't believe everything you see on Youtube. In order to get to the gas solenoid that feeds the burner you MUST take the entire top off that side of the range. Remove the grates and burner tops. You will see 2x 20mm brass nut, or so it appears, that hold each burner in place on the splash/drip pan. It is not just a nut, it is a venturi that threads down into what is called the jet holder. You may get a socket on it and think you are getting it loose but, more than likely you... Read more

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$15.71

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Range Mounting Screw
Genuine Bosch part
By: Bosch
Part Number: 00612818

Mounting screw for gas range and cooktop assembly. Secures internal components and burner assemblies. Replace if corroded, stripped, or missing.

Do-It-Yourself Stories from Customers like You Broken ignite.   Jeffery C. • North Potomac , MD • November 03, 2017

I was surprised when the base, igniter and screw arrived completely assembled! Once I replaced it - the replacement parts worked perfectly. Thank you. Read more

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$8.02

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Gas Cooktop Igniter
Genuine Bosch part
By: Bosch
Part Number: 00612817

Fix a burner that won't light or sparks weakly with this gas cooktop igniter. Remove the burner cap and brass nut to access. Takes 5-10 minutes to install.

Do-It-Yourself Stories from Customers like You The igniter on one burner put out a weak spark and would not light   James M. • Yorba Linda , CA • February 08, 2015

Appliance pros had the part. Incredibly, we received it the next day. They sent a confirming e mail with general instructions on how to replace it. Worked like a charm! Our's is a Bosch unit. The retaining brass nut in the center of the burner is an odd size-20 mm which I did not have among my many automotive metric tools. The local Auto Zone though had a 20 mm socket. Once that was removed the procedure would have been a breeze except the retaining screw on the old igniter was frozen. ... Read more

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$56.42

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Cooktop Spark Igniter Switch
Genuine Bosch part
By: Bosch
Part Number: 00189008

Burner won't spark or ignite? This spark switch signals the ignition module to light gas burners. Common DIY repair with basic tools, 15-30 minutes.

This part fixes the following symptoms
  • Doesn't shut off
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Do-It-Yourself Stories from Customers like You Ignition spark would not work n one burner   Shenton O. • Seattle , WA • September 28, 2017

Took out igniter module and porcelain was cracked. Replaced with ordered part and it worker fine! Read more

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$35.95

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Gas Cooktop Spark Module
Genuine Bosch part
By: Bosch
Part Number: 12004873

Fix burners that won't light or spark constantly with this spark module. Generates high-voltage pulses to ignite surface burners. Moderate DIY repair.

Do-It-Yourself Stories from Customers like You No ignition for all 5 burners   Frank P. • Parsippany , NJ • March 17, 2015

Replaced the igniter module. To disassemble, uses socket to remove nut for each burner. Pull off burner control knobs. Top housing slides off. Take a picture of old module wiring before rewiring new module. Read more

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$146.48

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Gas Cooktop Grate Foot Kit
Genuine Bosch part
By: Bosch
Part Number: 00637940

Replacement rubber feet for gas cooktop grates. Kit includes 4 feet and adhesive. Needed when original feet are cracked, worn, missing, or fell off.

Do-It-Yourself Stories from Customers like You Original rubber foot fell off and was lost   Walter M. • Cuthbert , GA • July 17, 2019

ORDERED NEW ONES FROM YOU Read more

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$50.79

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Knob Set
Genuine Bosch part
By: Bosch
Part Number: 00658161

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.
 

Do-It-Yourself Stories from Customers like You Damaged knobs.   Judith A. • Leawood , KS • March 24, 2021

Bought new knobs and replaced the old ones Read more

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$160.95

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Switch (Electrical)
Genuine Bosch part
By: Bosch
Part Number: 00627235

A replacement electrical switch that restores on/off control to the appliance circuit. Installs in place of a failed factory switch to return reliable power signaling for the affected function. What it does:

  • Interrupts or completes the electrical circuit to control a specific appliance function.
  • Replaces a failed or intermittent switch that can cause the appliance or a specific feature to not power on.
  • Common symptom fixes: appliance not starting, intermittent operation, or unresponsive buttons/controls.
  • Matches the original switch form and terminals for direct replacement when the part number is correct.
What's included: One switch. Install notes:
  • Disconnect power (unplug or breaker off) before beginning any work.
  • Photograph or label wiring before removal to ensure correct reconnection of terminals.
  • Make secure, insulated connections; avoid exposed wiring.
  • Test the appliance function after reinstalling power.

This part fixes the following symptoms
  • Doesn't shut off
See more...
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$33.34

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Gas Cooktop Pressure Regulator
Genuine Bosch part
By: Bosch
Part Number: 00631522

Weak or fluttering flames on multiple burners? Your gas pressure regulator stabilizes fuel supply to ensure consistent flame performance across all burners.

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$61.64

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Cooktop Burner Knob Kit
Genuine Bosch part
By: Bosch
Part Number: 00654043

This is a replacement knob kit for a gas cooktop, including the knob and any necessary mounting hardware. The knob attaches to the burner valve stem on the control panel and is used to adjust the flame level. Replace this knob if it is cracked, the markings are worn off, or it no longer grips the valve stem properly and spins without controlling the burner.

Do-It-Yourself Stories from Customers like You Control knob was broken on the inside.   Celia B. • Enumclaw , WA • January 02, 2020

Replaced knob. Read more

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$177.60

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Cooktop Mounting Bracket Kit
Genuine Bosch part
By: Bosch
Part Number: 00188954

Secures your cooktop to the countertop from below. Includes brackets and hardware. Replace if worn, deformed, or screws are damaged or missing.

Do-It-Yourself Stories from Customers like You Bought bosch cook top display at box store no regulator or clips bosch never responded   Laurin B. • Canton , NC • January 19, 2015

Bought parts needed. Quick turn around from y'all. All is good cause mama's happy. Read more

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$34.45

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Cooktop Foam Seal Tape
Genuine Bosch part
By: Bosch
Part Number: 00188979

Foam seal tape creates a tight seal between your cooktop and countertop to contain spills and provide heat isolation. Replace when adhesive weakens.

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$37.23

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Gas Cooktop Burner Control Knob
Genuine Bosch part
By: Bosch
Part Number: 00625704

Individual burner control knob for gas cooktops. Installs on the control panel to adjust flame settings. Replace if cracked, broken, or worn from use.

Do-It-Yourself Stories from Customers like You Replace range top burner control knob   James B. • Fairport , NY • December 24, 2017

Just ordered the part popped the old one off and the new one on, simple. Read more

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$61.56

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Cooktop Burner Venturi Nozzle Repair Set
Genuine Bosch part
By: Bosch
Part Number: 11016284

This is a service repair kit that includes venturi nozzle components for a gas cooktop burner assembly. The venturi mixes air with gas to ensure proper combustion at the burner. Replace this set if you experience uneven flames, yellow or sooty flames, or if the original nozzle components are damaged or corroded.

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$87.52

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Cooktop Grate Foot Assembly
Genuine Bosch part
By: Bosch
Part Number: 00416438

Replacement foot assembly for gas cooktop or range grates. Installs on the underside to cushion contact and stabilize the grate. Replace when worn, missing, or broken.

Do-It-Yourself Stories from Customers like You Not a "problem" just a minor repair   Kurt R. • Patchogue , NY • August 14, 2016

First website was yours, entered the item in you search field, came up with the part immediately I already knew how to replace the Thermador cooktop rubber feet and did so Read more

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$7.69

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Ring (Seal)
Genuine Bosch part
By: Bosch
Part Number: 00611956

This small replacement sealing ring restores a watertight connection in the appliance's fluid or valve fittings, helping prevent leaks and maintain proper operation. Replace worn or damaged rings to stop drips and avoid water-related damage. What it does:

  • Forms a seal at pump, valve or hose connections to prevent water leakage.
  • Commonly replaced when the ring becomes cracked, brittle, flattened or deformed.
  • Symptoms that indicate replacement: visible leaks, pooling under the appliance, or intermittent water flow issues.
  • Protects internal components by maintaining a reliable seal and preventing water intrusion.
What's included: One replacement sealing ring. Install notes:
  • Disconnect power and shut off the water supply before starting any repair.
  • Inspect mating surfaces and clean away debris or old sealant before installing the new ring.
  • Fit the ring evenly without twisting; avoid overstretching or using metal tools that can nick the ring.
  • If the original used lubricant, use only manufacturer-recommended lubricants; otherwise install dry.

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$31.49

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