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Hbn3450/10 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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Wall Oven Retainer Clip
Genuine Bosch part
By: Bosch
Part Number: 00612252

Retainer clip secures wiring harnesses and hoses inside your wall oven. Replace if broken, missing, or worn to prevent internal component movement.

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$14.45
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$17.05
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Wall Oven Sealing Plug
Genuine Bosch part
By: Bosch
Part Number: 00427919

Seals unused ports in your wall oven to prevent moisture and debris entry. Replace if missing, damaged, or leaking. Verify fit with your model number.

Do-It-Yourself Stories from Customers like You Needed a replacement rubber bumper for one that fell off on my wall oven   Sharon S. • Ardsley , NY • March 29, 2020

They sent me new bumpers which were the exact ones. I just pushed it in. Easy! Read more

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$16.68
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Wall Oven Light Reflector
Genuine Bosch part
By: Bosch
Part Number: 00478695

Replace a cracked, discolored, or missing light reflector in your wall oven. Installs behind the oven light bulb to direct illumination into the cavity.

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$80.95
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Wall Oven Mounting Bracket
Genuine Bosch part
By: Bosch
Part Number: 00608076

Secures wall oven panels and components in place. Replace this mounting bracket when the original is broken, bent, or missing, causing loose panels or misalignment.

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$27.13
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$29.46
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Wall Oven Mounting Screw
Genuine Bosch part
By: Bosch
Part Number: 00609073

Mounting screw for wall oven installation and panel assembly. Replaces lost, stripped, or damaged screws during service or reinstallation work.

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$8.28
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$9.11
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Wall Oven Washer
Genuine Bosch part
By: Bosch
Part Number: 00609084

Replacement washer for electric wall ovens. Installs between components to provide secure spacing and prevent wear. Order if original is missing, damaged, or worn.

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$34.95
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$41.59
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Screw
Genuine Bosch part
By: Bosch
Part Number: 00611386

 

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$22.32
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$24.55
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Microwave Shelf Support
Genuine Bosch part
By: Bosch
Part Number: 00643000

This is a mounting bracket that supports the interior shelf or turntable tray inside the microwave. It attaches to the interior wall of the unit and holds the shelf securely in place during operation. Replace this support if the shelf sits unevenly, wobbles during use, or if the original bracket is cracked or broken.

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$82.18
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Wall Oven Door Seal Gasket
Genuine Bosch part
By: Bosch
Part Number: 00643424

Restores a tight seal between your wall oven door and cabinet. Replace if worn, torn, or causing heat loss. Confirm fit by model number before ordering.

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$77.23
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Wall Oven Trim Plate
Genuine Bosch part
By: Bosch
Part Number: 00682495

Decorative trim plate that covers gaps around your wall oven's control or access area. Replace if cracked, broken, or missing to restore a clean finish.

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$127.22
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Washer
Genuine Bosch part
By: Bosch
Part Number: 00611387

 

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$25.62
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$28.18
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Screw (Mounting Fastener)
Genuine Bosch part
By: Bosch
Part Number: 00614573

This is a replacement mounting screw used to secure appliance panels and components. It provides a straightforward fix for loose or rattling parts and restores proper fit and alignment. What it does:

  • Fastens panels, brackets, or small components to appliance frames
  • Prevents rattling or movement caused by loose hardware
  • Restores proper alignment for covers and access panels
  • Works wherever the original screw size and thread match
What's included:
  • One replacement screw
Install notes:
  • Match screw size and thread to the original before installation
  • Use the correct driver to avoid stripping the head
  • Do not overtighten; snug until secure to prevent damage
  • Disconnect power or follow appliance safety procedures before accessing internal components

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$25.62
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Screw
Genuine Bosch part
By: Bosch
Part Number: 00615096

 

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$8.02
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Screw
Genuine Bosch part
By: Bosch
Part Number: 00620814

 

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$22.32
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$23.02
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Wall Oven Bake Element
Genuine Bosch part
By: Bosch
Part Number: 00144723

Oven not heating or baking unevenly? This bake element heats the oven cavity from the bottom. Moderately difficult repair requiring rear access.

Do-It-Yourself Stories from Customers like You The oven wasn’t heating as much.   Jonathan H. • Lake Oswego , OR • March 05, 2023

Replaced the lower Heating Element and the Temperature Sensor. The Sensor was easy to replace but the element was pretty difficult due to the amount of insulation covering the element. It was also difficult to access the element. I had to pull out the oven from the wall, remove the back plate, bend out some of the metal plates holding it in, remove the old element which was corroded and broken into several pieces and welded to the support, then try and shove in the new one without displacing... Read more

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$93.95
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$110.86
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Range Control Board
Genuine Bosch part
By: Bosch
Part Number: 00659613

This electronic control board manages the oven and cooktop functions on a range, including temperature regulation, cooking mode selection, and display operation. It is mounted behind the control panel and connects to the various heating elements, sensors, and user interface. Replace this board if the oven fails to heat, displays error codes, has an unresponsive control panel, or if cooking temperatures are inaccurate.

Do-It-Yourself Stories from Customers like You Main computer board on oven   Jean Paul O. • Houston , TX • July 14, 2015

Our Bosch 300 series built in convection oven, which was 18 months old, failed to properly regulate temperature. It either got super hot, in one instance actually igniting a peach cobbler, or after a half hour the oven had only risen a few degrees. Called two local repair companies. One charged $65 for a service call plus $120 an hour. The other charged $90 for a service call plus $125 an hour. Went with the cheaper. Probably a mistake. The tech came out and asked if there had been any... Read more

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  • Over 2.1 Million Parts In Stock Over 2.1 Million Parts In Stock
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