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Bosch
Gas Cooktop

Model # NGP745UC/01 Official Bosch gas cooktop

Here are the diagrams and repair parts for Official Bosch NGP745UC-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.

Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 40 parts  |
Cooktop Burner Orifice Nut 188978
#112

Grate/burner cap/maintop/jet holder 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
Power Module 486771
#303

Panel frame/regulator diagram

Power module

Part #486771

Replaced by #00753257

?
Manufacturer substitution
This part replaces 486771. Substitute parts can look different from the original.
$179.68 | 
6% OFF Phone Price : $191.68
In Stock
Ignition Head 189324
#111

Grate/burner cap/maintop/jet holder 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
Burn Cap C 189335
#103

Grate/burner cap/maintop/jet holder diagram

Burn cap c

Part #189335

Replaced by #00189335

?
Manufacturer substitution
This part replaces 189335. Substitute parts can look different from the original.
$121.02 | 
9% OFF Phone Price : $133.02
In Stock
Cooktop Burner Knob 429451
#102

Grate/burner cap/maintop/jet holder diagram

Cooktop burner knob

Part #429451

Replaced by #00631683

?
Manufacturer substitution
This part replaces 429451. Substitute parts can look different from the original.
$55.49 | 
10% OFF Phone Price : $61.49
In Stock
Cooktop Installation Bracket 188954
#152

Grate/burner cap/maintop/jet holder diagram

Cooktop installation bracket

Part #188954

Replaced by #00188954

?
Manufacturer substitution
This part replaces 188954. Substitute parts can look different from the original.
$35.49 | 
14% OFF Phone Price : $41.49
In Stock
Cooktop Spark Switch 189008
#205

Manifold/valve/tubing 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
Tube 189321
#104

Grate/burner cap/maintop/jet holder 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
Regulator 189034
#301

Panel frame/regulator 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
Valve (blue) 189305
#207

Manifold/valve/tubing 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

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