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Onan
Lawn & Garden Engine

Model # BF-MS/3265F Official Onan engine

Here are the diagrams and repair parts for Official Onan BF-MS-3265F engine, 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 303 parts  |
Pre-clner 140-1259
#20

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
Flat Washer 526-0018
Flat washer

Part #526-0018

Replaced by #STD551025

?
Manufacturer substitution
This part replaces 526-0018. Substitute parts can look different from the original.
This item is not returnable
$2.49 | 
29% OFF Phone Price : $3.49
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 526-0214
#28

Gov starter, charging alternator & blower housing group diagram

Flat washer

Part #526-0214

Replaced by #STD551025

?
Manufacturer substitution
This part replaces 526-0214. Substitute parts can look different from the original.
This item is not returnable
$2.49 | 
29% OFF Phone Price : $3.49
In Stock
Lawn & Garden Equipment Engine Screw 813-0108
#17

Gov starter, charging alternator & blower housing group diagram

Lawn & garden equipment engine screw

Part #813-0108

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

Brush 191-1041

#NI

All parts diagram

Brush

Part #191-1041

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

Stud 520-0820
Stud

Part #520-0820

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

Nipple 505-0002
#28A

Gear cover, oil base and oil pump group diagram

Nipple

Part #505-0002

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

Lawn & Garden Equipment Engine Breather Tube 123-1176
#20

Cylinder block group (for model bf-ms/3265f only) diagram

Lawn & garden equipment engine breather tube

Part #123-1176

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

Bearing 101-0450-30
#15E

Cylinder block group (for model bg-ms/3344a only) diagram

Bearing

Part #101-0450-30

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

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