Tecumseh
Lawn & Garden Engine

Model #TYPE 643-23 Tecumseh engine

Here are the diagrams and repair parts for Tecumseh TYPE-643-23 engine, as well as links to manuals and error code tables, if available.


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Showing 10 of 119 parts

Spring

#59

Basic engine Diagram

Spring

Part #630766

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

Coil

#11

Magneto no. 610832a Diagram

Coil

Part #30560A

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

Screw

#45

Basic engine Diagram

Screw

Part #650618

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

Nut

#8

Magneto no. 610832a Diagram

Nut

Part #610408

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

Cylindr Head

#19

Basic engine Diagram

Cylindr head

Part #250240

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

Flt Bowl Nut

#22

Carburetor no. 631727 Diagram

Flt bowl nut

Part #631650

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

Screw

#69

Basic engine Diagram

Screw

Part #650545

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

Gasket

#38

Basic engine Diagram

Gasket

Part #510292

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

Bowl

#16

Carburetor no. 631727 Diagram

Bowl

Part #631700

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

Cover

#3

Magneto no. 610832a Diagram

Cover

Part #30550

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