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Onan
Lawn & Garden Engine

Model # BF-MS/3394F Official Onan engine

Here are the diagrams and repair parts for Official Onan BF-MS-3394F engine, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 234 parts  |
Pre-clner 140-1259
#21

Fuel system group diagram

Pre-clner

Part #140-1259

Replaced by #45-083-01-S

?
Manufacturer substitution
This part replaces 140-1259. Substitute parts can look different from the original.
This item is not returnable
$7.29 | 
12% OFF Phone Price : $8.29
In Stock
Element 140-1216
#13

Fuel system group diagram

Element

Part #140-1216

Replaced by #45-083-02-S

?
Manufacturer substitution
This part replaces 140-1216. Substitute parts can look different from the original.
This item is not returnable
$25.09 | 
19% OFF Phone Price : $31.09
In Stock
Flat Washer 526-0018
#5

Cylinder block group diagram

Flat washer

Part #526-0018

The manufacturer no longer makes this part, and there's no substitute part

Flat Washer 526-0214
#26

Governor, starter, alternator and air housing group diagram

Flat washer

Part #526-0214

The manufacturer no longer makes this part, and there's no substitute part

Bushing 150-1269
#15

Governor, starter, alternator and air housing group diagram

Bushing

Part #150-1269

The manufacturer no longer makes this part, and there's no substitute part

Cap Screw 800-0028
Cap screw

Part #800-0028

The manufacturer no longer makes this part, and there's no substitute part

Spring 150-1214
#16

Governor, starter, alternator and air housing group diagram

Spring

Part #150-1214

The manufacturer no longer makes this part, and there's no substitute part

Cam Pin 105-0402
#32

Flywheel assembly diagram

Cam pin

Part #105-0402

The manufacturer no longer makes this part, and there's no substitute part

Nut 191-1045
#7

Starter motor parts group diagram

Nut

Part #191-1045

The manufacturer no longer makes this part, and there's no substitute part

Tune-up Kit 160-1213
Tune-up kit

Part #160-1213

The manufacturer no longer makes this part, and there's no substitute part

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