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Tecumseh
Lawn & Garden Engine

Model # TYPE 670-21 Official Tecumseh 2-cycle engine

Here are the diagrams and repair parts for Official Tecumseh TYPE-670-21 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 76 parts  |
Cylndr Gskt 510262
#13

Basic engine diagram

Cylndr gskt

Part #510262

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

Spring 630766
#5

Carburetor no. 631534 diagram

Spring

Part #630766

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

Screen 29962
#49

Basic engine diagram

Screen

Part #29962

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

Tank Cap 410224
#67

Basic engine diagram

Tank cap

Part #410224

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

Spring 630738
#11

Carburetor no. 631534 diagram

Spring

Part #630738

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

Washer 570422
#32

Basic engine diagram

Washer

Part #570422

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

Ring 310167
#6

Basic engine diagram

Ring

Part #310167

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

Spring 630972
#8

Carburetor no. 631534 diagram

Spring

Part #630972

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

Rod Assembly 310235
#1

Basic engine diagram

Rod assembly

Part #310235

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

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