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Tecumseh
Lawn & Garden Engine

Model # 670-83A Official Tecumseh 2-cycle engine

Here are the diagrams and repair parts for Official Tecumseh 670-83A 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 128 parts  |
Fuel Line 29774
#68

Unit parts diagram

Fuel line

Part #29774

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

Spring 631767
#2

Carburetor diagram

Spring

Part #631767

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

Diap/gaskt 630978
#22

Carburetor diagram

Diap/gaskt

Part #630978

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

Seal 510105
#29

Unit parts diagram

Seal

Part #510105

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

Spring 630735
#8

Carburetor diagram

Spring

Part #630735

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

Cover 630751
#23

Carburetor diagram

Cover

Part #630751

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

Washer 630739
#12

Carburetor diagram

Washer

Part #630739

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

Dog Sprng Rh 590412
#5

Rewind starter diagram

Dog sprng rh

Part #590412

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

Lawn & Garden Equipment Engine Crankshaft Seal Retainer 510106A
#30

Unit parts diagram

Lawn & garden equipment engine crankshaft seal retainer

Part #510106A

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

Washer 631183
#25

Carburetor diagram

Washer

Part #631183

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

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