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Onan
Lawn & Garden Engine

Model # BF-MS2379C Official Onan engine

Here are the diagrams and repair parts for Official Onan BF-MS2379C 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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Showing 10 of 236 parts  |
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
Pre-cleaner 140-1218
#21

Fuel system group diagram

Pre-cleaner

Part #140-1218

Replaced by #45-083-01-S

?
Manufacturer substitution
This part replaces 140-1218. Substitute parts can look different from the original.
This item is not returnable
$7.29 | 
12% OFF Phone Price : $8.29
In Stock
Gear 105-0353
#6

Crankshaft, flywheel, camshaft and piston group diagram

Gear

Part #105-0353

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

Spring 142-0035
#11

Governor, starter, charging alt. & blower housing group diagram

Spring

Part #142-0035

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

Screw 191-1048
#9

Starter parts group diagram

Screw

Part #191-1048

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

Manifold 154-1468
#4

Fuel system group diagram

Manifold

Part #154-1468

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

Tube 149-1299
#9

Fuel system group diagram

Tube

Part #149-1299

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

Woodruff Key 515-0002
#9

Crankshaft, flywheel, camshaft and piston group diagram

Woodruff key

Part #515-0002

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

Choke Shaft 142-0536
#5

Carburetor parts group diagram

Choke shaft

Part #142-0536

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

Float Lever 142-0548
#21

Carburetor parts group diagram

Float lever

Part #142-0548

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

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