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Onan
Lawn & Garden Engine

Model # B43M-GA016 Official Onan engine

Here are the diagrams and repair parts for Official Onan B43M-GA016 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 277 parts  |
Element 140-1216
#4

Fuel system 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
Piston Kit 112-0186-05
#1B

Piston and rod diagram

Piston kit

Part #112-0186-05

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

Flywheel 134-3209

#NI

All parts diagram

Flywheel

Part #134-3209

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

Lock Washer 853-0013
#8

Fuel system diagram

Lock washer

Part #853-0013

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

Gasket Kit 168-0140
#45A

Cylinder block diagram

Gasket kit

Part #168-0140

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

Elbow 502-0020
#30

Fuel system diagram

Elbow

Part #502-0020

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

Lawn & Garden Equipment Engine Starter Pinion Gear 191-1156
#11

Starter motor diagram

Lawn & garden equipment engine starter pinion gear

Part #191-1156

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

Plate 150-0077
#6

Camshaft diagram

Plate

Part #150-0077

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

Plug 505-0056
#12

Oil system diagram

Plug

Part #505-0056

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

F3 /sheave-r 192-0398
#17

Crankshaft and fylwheel diagram

F3 /sheave-r

Part #192-0398

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

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