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Parts for Bosch HGS232UC/01: Maintop Assembly Parts

Parts for Bosch HGS232UC/01: Maintop Assembly Parts

Location on Diagram
Part Description
Price & Availability
422092
By: Bosch
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

422093
By: Bosch
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

422094
Product photo
By: Bosch
$10.54
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$11.59
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$1.05

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Usually ships within 4 - 14 days

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422105
Product photo
By: Bosch
$20.57
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$24.48
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$3.91

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423442
Product photo
By: Bosch

This burner housing is the metal mounting and enclosure that secures a gas burner and its ignition components, restoring proper burner alignment and stable flame control for safe cooking. Use to replace worn, rusted, or damaged housings. What it does:

  • Holds and positions the burner head, electrode/igniter, and associated fittings for correct ignition and flame shape
  • Shields and directs gas flow around the burner for consistent combustion
  • Prevents burner wobble and helps maintain safe clearances between the flame and appliance cabinet
  • Commonly replaced when the housing is bent, corroded, cracked, or causing ignition/misfire issues
What's included:
  • One burner housing assembly
Install notes:
  • Turn off gas supply and disconnect power to the appliance before beginning work
  • Only attempt installation if you are comfortable with gas appliance repair
  • Inspect and replace any worn gaskets, screws, or mounting hardware as needed; ensure proper alignment of the igniter/electrode
  • After installation, check for gas leaks and verify correct ignition and flame behavior before normal use

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$48.72
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$58.46
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$9.74

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423444
Product photo
By: Bosch

This burner housing secures the surface burner assembly on compatible gas cooktops and ranges, restoring proper burner alignment and stable flame performance. It replaces damaged or warped housings that cause burner wobble or inconsistent ignition. What it does

  • Supports and positions the burner head and cap for correct flame pattern
  • Aligns the igniter/electrode and maintains clearance from other components
  • Helps prevent burner wobble, misalignment, and uneven heating
  • Use when housing is cracked, corroded, bent, or otherwise damaged
What's included One burner housing. Install notes
  • Shut off gas supply and power to the appliance before starting work
  • Remove grates and burner caps to access the housing; keep track of fasteners
  • Replace with the exact OEM part and secure fasteners without over-tightening

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$53.70
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$63.90
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$10.20

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423446
Product photo
By: Bosch

This burner housing secures and positions the cooktop's top burner components for stable ignition and even heat. Replacing a damaged housing restores proper burner alignment and helps prevent loose parts that affect flame performance. What it does:

  • Holds the top burner head, igniter, and related components in the correct position
  • Maintains proper alignment for reliable ignition and a steady flame
  • Replaces bent, cracked or corroded housings that can cause loose burner parts or irregular flame
  • Works with existing burner caps, heads, and igniters
What's included: One burner housing Install notes:
  • Turn off the appliance and disconnect gas and power before servicing
  • Inspect and replace any worn gaskets, seals, or fasteners when reinstalling

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$49.76
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$59.71
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$9.95

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423449
Product photo
By: Bosch
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

423465
By: Bosch
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

423466
By: Bosch
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

423467
By: Bosch
$36.28
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$43.17
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$6.89

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423468
By: Bosch
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

423476
Product photo
4.0 (1)
By: Bosch
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

424844
Product photo
5.0 (2)
By: Bosch

Kit includes 8 knobs per package.

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Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

436375
By: Bosch

This panel frame is the front trim piece that restores the exterior appearance and edge finish of the appliance door. It replaces damaged, cracked or loose trim to help the door sit and look right. What it does:

  • Covers and protects the outer edge of the appliance door and control area
  • Restores a secure, flush fit when the original trim is cracked, bent or warped
  • Helps prevent dirt and moisture from getting behind the door front where components sit
  • Improves the appliance's appearance when the original panel shows cosmetic damage
What's included: One panel frame. Install notes:
  • Disconnect power to the appliance before starting any repairs
  • Removal typically requires opening the door and removing the inner door panel or retaining screws; handle panels carefully to avoid scratching
  • Retain and reuse any original clips or screws unless replacement hardware is specified

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$15.64
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$17.20
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$1.56

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436377
Product photo
By: Bosch
$6.95
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$8.27
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$1.32

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436805
By: Bosch
$264.61
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$291.07
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$26.46

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437779
By: Bosch
$126.54
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$139.19
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$12.65

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437807
Product photo
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

438868
By: Bosch
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

472271
$804.55
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$885.01
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$80.46

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474002
By: Bosch
$467.62
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$514.38
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$46.76

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491567
By: Bosch
$114.47
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$125.92
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$11.45

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491582
By: Bosch

This mounting bracket secures appliance components in place to restore proper alignment and stability. It's a simple replacement part that helps reduce rattling and supports correct panel or assembly positioning. What it does:

  • Secures a panel or assembly to the appliance frame to prevent movement and vibration
  • Restores proper alignment for doors, panels, or internal components
  • Helps stop rattling, noises, or loose components that occur when a support bracket fails
  • Provides a direct mechanical replacement—no electrical function
What's included:
  • One replacement mounting bracket
Install notes:
  • High-level: remove power and water to the appliance before starting repairs
  • Use basic hand tools; keep fasteners from the original part for reinstallation unless new ones are supplied
  • If the bracket mounts a door or heavy panel, support the panel during removal and reinstallation to avoid damage

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$28.60
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$31.46
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$2.86

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491583
By: Bosch
$10.40
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$11.44
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$1.04

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492439
Product photo
By: Bosch

This cable harness provides the factory wiring connections needed for proper electrical communication between controls and components. It restores reliable signal and power routing to help the appliance run as designed. What it does:

  • Routes power and control signals between the control board and internal components
  • Replaces damaged, frayed, or corroded wiring that can cause intermittent operation
  • Helps resolve symptoms such as unresponsive controls, failed cycles, or error codes tied to wiring faults
  • Matches OEM connector types and lengths for a direct-fit replacement
What's included: One cable harness Install notes:
  • Disconnect power (unplug or shut off circuit breaker) before starting work
  • Inspect connector tabs and wire insulation; align connectors fully to avoid loose contacts
  • Remove any panels required for access and secure wiring away from moving parts and sharp edges

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$257.78
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$306.76
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$48.98

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494131
By: Bosch
Not available

This part is discontinued by the manufacturer and is no longer available for purchase.

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