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Lauson
Lawn & Garden Engine

Model # H22R-3051P Official Lauson 4-cycle engine

Here are the diagrams and repair parts for Official Lauson H22R-3051P 4-cycle 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 183 parts  |
Element 27233
#40

Basic engine diagram

Element

Part #27233

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

Valve Kit 29314
#5

Basic engine diagram

Valve kit

Part #29314

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

Governor Gear Assembly 30591
#107

Basic engine diagram

Governor gear assembly

Part #30591

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

Gasket 27677
#26

Basic engine diagram

Gasket

Part #27677

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

/gvnr Shaft 30574
#106

Basic engine diagram

/gvnr shaft

Part #30574

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

Tube 27627
#44

Basic engine diagram

Tube

Part #27627

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

Gasket 630742
#19

Carburetor no. 630912 (power products) diagram

Gasket

Part #630742

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

Flat Washer 650490
#71

Basic engine diagram

Flat washer

Part #650490

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

Gasket 630750
#21

Carburetor no. 630912 (power products) diagram

Gasket

Part #630750

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

Cover 27667
#41

Basic engine diagram

Cover

Part #27667

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

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