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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
Bolt 114-0228
#20

Flywheel assembly diagram

Bolt

Part #114-0228

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

Insert 110-0245-02
#36B

Cylinder block group diagram

Insert

Part #110-0245-02

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

Lock 110-0639
#40

Cylinder block group diagram

Lock

Part #110-0639

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

Clip 518-0328
#24

Fuel system group diagram

Clip

Part #518-0328

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

Baffle 123-1173
#4

Cylinder block group diagram

Baffle

Part #123-1173

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

Pin 516-0141
#10

Oil system and gearcase assembly diagram

Pin

Part #516-0141

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

Gasket Kit 168-0123

#NI

All parts diagram

Gasket kit

Part #168-0123

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

Hose 503-0740
#10

Fuel system group diagram

Hose

Part #503-0740

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

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