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Bosch
Gas Cooktop

Model # NGT735UC/01 Official Bosch gas cooktop

Here are the diagrams and repair parts for Official Bosch NGT735UC-01 gas cooktop, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Installation guide
Owner’s manual
Error Codes

Model diagram and schematic

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Showing 10 of 34 parts  |
Valve (blue) 189305
#189305

Gas cooktop diagram

Valve (blue)

Part #189305

Replaced by #00189305

?
Manufacturer substitution
This part replaces 189305. Substitute parts can look different from the original.
$43.98
In Stock
Ignition Head 189324
#189324

Gas cooktop diagram

Ignition head

Part #189324

Replaced by #00189324

?
Manufacturer substitution
This part replaces 189324. Substitute parts can look different from the original.
$35.49 | 
14% OFF Phone Price : $41.49
In Stock
Cooktop Burner Orifice Nut 188978
#188978

Gas cooktop diagram

Cooktop burner orifice nut

Part #188978

Replaced by #00188978

?
Manufacturer substitution
This part replaces 188978. Substitute parts can look different from the original.
$20.59 | 
23% OFF Phone Price : $26.59
In Stock
Base 189318
#189318

Gas cooktop diagram

Base

Part #189318

Replaced by #00189318

?
Manufacturer substitution
This part replaces 189318. Substitute parts can look different from the original.
$77.87
In Stock
Tube 189321
#189321

Gas cooktop diagram

Tube

Part #189321

Replaced by #00189321

?
Manufacturer substitution
This part replaces 189321. Substitute parts can look different from the original.
$46.44
In Stock
Cooktop Burner Control Knob 189302
#189302

Gas cooktop diagram

Cooktop burner control knob

Part #189302

Replaced by #00189302

?
Manufacturer substitution
This part replaces 189302. Substitute parts can look different from the original.
$68.24
In Stock
Terminal 414807
#414807

Gas cooktop diagram

Terminal

Part #414807

Replaced by #00414807

?
Manufacturer substitution
This part replaces 414807. Substitute parts can look different from the original.
$39.33
In Stock
Cooktop Spark Switch 189008
#189008

Gas cooktop diagram

Cooktop spark switch

Part #189008

Replaced by #00189008

?
Manufacturer substitution
This part replaces 189008. Substitute parts can look different from the original.
$33.59 | 
15% OFF Phone Price : $39.59
In Stock
Regulator 189034
#189034

Gas cooktop diagram

Regulator

Part #189034

Replaced by #00189034

?
Manufacturer substitution
This part replaces 189034. Substitute parts can look different from the original.
$199.48
In Stock
Base 189316
#189316

Gas cooktop diagram

Base

Part #189316

Replaced by #00189316

?
Manufacturer substitution
This part replaces 189316. Substitute parts can look different from the original.
$56.40
In Stock

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