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Tecumseh
Lawn & Garden Engine

Model # TYPE 670-80 Official Tecumseh 2-cycle engine

Here are the diagrams and repair parts for Official Tecumseh TYPE-670-80 2-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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ALL PARTS
Showing 10 of 157 parts  |
Fuel Line 29774
#68

Basic engine diagram

Fuel line

Part #29774

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

Spring Retainer 630731
#2

Carburetor no. 631759 diagram

Spring retainer

Part #630731

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

Seal 510105
#29

Basic engine diagram

Seal

Part #510105

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

Diap/gaskt 630978
#22

Carburetor no. 631759 diagram

Diap/gaskt

Part #630978

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

Dog Sprng Rh 590412
#5

Rewind starter no. 590420 diagram

Dog sprng rh

Part #590412

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

Spring 510109
#31

Basic engine diagram

Spring

Part #510109

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

Spring 630972
#8

Carburetor no. 631759 diagram

Spring

Part #630972

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

Nut 650390
#58

Basic engine diagram

Nut

Part #650390

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

Fitting 31838
#16

Carburetor no. 631759 diagram

Fitting

Part #31838

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

Retainer 510106
#30

Basic engine diagram

Retainer

Part #510106

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

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