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Tecumseh
Lawn & Garden Engine

Model # HM80-155141D Official Tecumseh 4-cycle engine

Here are the diagrams and repair parts for Official Tecumseh HM80-155141D 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 196 parts  |
Spark Plug 34251
#65A

Basic engine diagram

Spark plug

Part #34251

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

O-ring 631028
O-ring

Part #631028

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

Needl/seat 631021
#12

Carburetor no. 632037 diagram

Needl/seat

Part #631021

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

Float 632019
#14

Carburetor no. 632037 diagram

Float

Part #632019

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

Breather Element Air Filter 28424
#67

Basic engine diagram

Breather element air filter

Part #28424

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

Fuel Tank 34156
#124

Basic engine diagram

Fuel tank

Part #34156

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

Float Bowl 631867
#16

Carburetor no. 632037 diagram

Float bowl

Part #631867

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

Plate 31588
#121

Basic engine diagram

Plate

Part #31588

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

/fuel Clamp 26460
#79

Basic engine diagram

/fuel clamp

Part #26460

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

Bracket 33377
#97

Basic engine diagram

Bracket

Part #33377

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

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