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Cem304ns 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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Cooktop Mounting Screw
Genuine Bosch part
By: Bosch
Part Number: 10008922

Replacement mounting screw for cooktop panels and brackets. Secures loose components, restores proper fit, and prevents rattling. Direct fit fastener.

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$6.42
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$7.64
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$1.22

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Glued Glass Assy., Cem304 White
Genuine Bosch part
By: Bosch
Part Number: 00187299

 

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$589.03
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$647.93
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$58.90

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Lamp
Genuine Bosch part
By: Bosch
Part Number: 00421522

 

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$49.21
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$54.13
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$4.92

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Stand Off, 9.5 X 4Mm
Genuine Bosch part
By: Bosch
Part Number: 00188956

 

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$4.18
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$4.66
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$0.48

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Relay
Genuine Bosch part
By: Bosch
Part Number: 00490337

 

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$100.95
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$121.14
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$20.19

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Adapter
Genuine Bosch part
By: Bosch
Part Number: 00490338

 

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$8.35
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$9.19
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$0.84

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Cooktop Residual Heat Display Indicator
Genuine Bosch part
By: Bosch
Part Number: 00604420

Replace a malfunctioning residual heat indicator that won't light up or stays on after cooling. This cooktop display alerts you to hot surfaces for safety.

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$48.37
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$48.73
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$0.36

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Electric Cooktop Sealing Strip
Genuine Bosch part
By: Bosch
Part Number: 00612106

Sealing strip creates a tight seal between your electric cooktop and countertop. Replace if cracked, worn, or loose to prevent spills from leaking underneath. Confirm fit with your model number.

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$67.14
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$73.85
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$6.71

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Electric Cooktop Glass Ceramic Top Surface
Genuine Bosch part
By: Bosch
Part Number: 00680706

Replace your cracked or damaged electric cooktop glass ceramic surface. This hob top installs as the main cooking surface. Ideal for broken glass replacement.

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$835.93
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$919.52
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$83.59

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Protector, Knockout (Chassis Knockout Grommet)
Genuine Bosch part
By: Bosch
Part Number: 00415812

A small chassis knockout protector that shields wiring and components where factory knockout holes are removed. Helps prevent wire abrasion and keeps openings tidy for safe appliance operation. What it does:

  • Fits into a chassis knockout to protect wiring from sharp sheet-metal edges
  • Helps prevent cable chafing and short circuits by covering exposed openings
  • Keeps out debris while allowing routed harnesses to pass through the cabinet
  • Commonly used where service or modifications require a sealed knockout
What's included:
  • One chassis knockout protector
Install notes:
  • Install by pressing the protector into the knockout until it seats securely
  • Ensure wiring is routed through the protector and not pinched between metal edges
  • Disconnect power before servicing appliance to avoid shock or injury

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$10.54
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$11.17
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$0.63

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Wall Oven Anti-Short Bushing
Genuine Bosch part
By: Bosch
Part Number: 00416289

Anti-short bushing for wall ovens and electric cooktops. Insulates electrical components to prevent shorts. Replace if cracked, damaged, or missing.

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$27.98
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$30.78
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$2.80

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Rail
Genuine Bosch part
By: Bosch
Part Number: 00421505

 

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$23.39
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$25.73
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$2.34

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Fixture
Genuine Bosch part
By: Bosch
Part Number: 00422420

 

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$7.95
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$8.73
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$0.78

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Stress-Relief
Genuine Bosch part
By: Bosch
Part Number: 00428684

 

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$7.95
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$8.59
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$0.64

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Electric Cooktop Heating Element
Genuine Bosch part
By: Bosch
Part Number: 00449485

Heating element for electric cooktops. Replace when the element no longer heats evenly or fails to reach temperature. Verify compatibility with your model.

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$124.61
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$148.29
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$23.68

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Rail
Genuine Bosch part
By: Bosch
Part Number: 00491274

 

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$54.48
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$59.93
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$5.45

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