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Onan
Lawn & Garden Engine

Model # N52M-GA019/3411A Official Onan engine

Here are the diagrams and repair parts for Official Onan N52M-GA019-3411A 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 271 parts  |
Line 503-0874
#23

Fuel system group diagram

Line

Part #503-0874

Replaced by #30962

?
Manufacturer substitution
This part replaces 503-0874. Substitute parts can look different from the original.
This item is not returnable
$6.76 | 
13% OFF Phone Price : $7.76
In Stock
Plug 167-0291
#24

Ignition and breaker box group diagram

Plug

Part #167-0291

Replaced by #909

?
Manufacturer substitution
This part replaces 167-0291. Substitute parts can look different from the original.
This item is not returnable
$5.40
In Stock
Flat Washer 526-0214
#7

Governor and air 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
Screw 146-0204
#4

Carburetor parts group diagram

Screw

Part #146-0204

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

Washer 526-0251
#42

Cylinder block group diagram

Washer

Part #526-0251

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

Fuel Pump 149-1544
#25

Fuel system group diagram

Fuel pump

Part #149-1544

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

Lawn & Garden Equipment Engine Nut 166-0604
#16

Ignition and breaker box group diagram

Lawn & garden equipment engine nut

Part #166-0604

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

Bolt 821-0009
#27

Governor and air housing group diagram

Bolt

Part #821-0009

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

Piston 112-0141-05
#27B

Crankshaft, flywheel, camshaft, piston and rod group diagram

Piston

Part #112-0141-05

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

Guide 110-1939
#26

Cylinder block group diagram

Guide

Part #110-1939

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

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