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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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
Flat Washer 526-0018
#39

Cylinder block diagram

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
Gasket 142-0541
#12

Carburetor (with integral fuel pump) (142-0660) diagram

Gasket

Part #142-0541

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

Bearing 110-0197-25
#14E

Cylinder block diagram

Bearing

Part #110-0197-25

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

Code 23dz 123-1292
#16

Oil system diagram

Code 23dz

Part #123-1292

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

Lawn & Garden Equipment Engine Internal Ring 518-0311
#3

Piston and rod diagram

Lawn & garden equipment engine internal ring

Part #518-0311

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

Gear Cam 105-0332
#7

Camshaft diagram

Gear cam

Part #105-0332

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

Lawn & Garden Equipment Engine Screw 800-0010
#30

Cylinder block diagram

Lawn & garden equipment engine screw

Part #800-0010

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

Flywheel (includes Ring Gear) For Engines With Magneto Ignition - Recoil Start - Hi Flo 160-1307

#NI

All parts diagram

Flywheel (includes ring gear) for engines with magneto ignition - recoil start - hi flo

Part #160-1307

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

Blower Housing 134-4400
#1B

Air housing diagram

Blower housing

Part #134-4400

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

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