Briggs & Stratton
Generator

Model # 040392-00 Official Briggs & Stratton home generator

Here are the diagrams and repair parts for Official Briggs & Stratton 040392-00 home generator, as well as links to manuals and error code tables, if available.

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

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Model diagram and schematic

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ALL PARTS
Showing 10 of 163 parts  |

Generator Electronic Control Board 315423GS
#23

Control panel diagram

Generator electronic control board

Part #315423GS

$379.56
$12.00 OFF Phone Price : $391.56
In Stock
Snapper Generator Motor Brush 66386GS
#6

Alternator diagram

Snapper generator motor brush

Part #66386GS

This item is not returnable
$32.82
15% OFF Phone Price : $38.82
In Stock
Control Board 204009GS
#9

Transfer switch diagram

Control board

Part #204009GS

Replaced by #771701

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Manufacturer substitution
This part replaces 204009GS. Substitute parts can look different from the original.
$285.53
$12.00 OFF Phone Price : $297.53
In Stock
End Panel AR314645GS
#2

Enclosure diagram

End panel

Part #AR314645GS

$694.89
$12.00 OFF Phone Price : $706.89
In Stock
Panel 314624GS
#38

Enclosure diagram

Panel

Part #314624GS

In Stock
Decal 318449GS
Decal

Part #318449GS

In Stock
Seal 314682GS
#33

Enclosure diagram

Seal

Part #314682GS

In Stock
Bracket 198129GS
#38

Transfer switch diagram

Bracket

Part #198129GS

In Stock
Kit 318937GS

#NI03

All parts diagram

Kit

Part #318937GS

In Stock
Seal 311692GS
#34

Enclosure diagram

Seal

Part #311692GS

In Stock